HP (Hewlett-Packard) 4320s User Manual

QuickSpecs

Overview

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

1.

WWAN antennas

2.

WLAN antennas

3.

Integrated microphone

4.

Webcam LED (works with optional webcam)

5.

Optional 2 MP webcam

6.

Power button with LED indicator

7.

Stereo speakers

8.

Wireless switch with LED indicator

9.

Optical drive (select models)

10.

Optional RJ-11/modem port

11.

(2) USB 2.0 ports

1.

Kensington Lock slot

2.

Power connector

12.

Optional HP Fingerprint Sensor

13.

ClickPad with left and right ClickPad buttons

14.

Stereo microphone in

15.

Stereo headphone/line out

16.

Media Card Reader

17.

Hard drive activity LED indicator

18.

HP QuickLook 3 button with LED indicator

19.

HP QuickWeb button with LED indicator

20.

Volume mute button

21.

Volume down button

22.

Volume up button

6.

HDMI port

7.

Combo eSATA/USB port

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Page 1

QuickSpecs

Overview

3.

Battery charging LED indicator

4.

VGA connector (external monitor/projector)

5.

RJ-45/Ethernet port

8.

ExpressCard/34 slot

9.

USB 2.0 port

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

1.

Battery release latches

2.

Battery bay

At A Glance

At A GlanceAt A Glance

Genuine Windows 7 versions, Genuine Windows XP Professional available through downgrade rights from Windows 7 Professional, SUSE Linux Thin, lightweight design with brushed aluminum finish for durability and style Color choice of caviar or bordeaux finish on 4320s only Full-sized spill-resistant keyboard with better spaced keys ATI Mobility Radeon HD 530v or HD 5470 discrete graphics, or integrated Intel HD Graphics ArcSoft TotalMedia Suite for playing, creating, and editing video and audio files New keyboard function keys for play, rewind, and fast-forward of video and audio files Corel Home Office productivity suite for word processing, spreadsheets, and presentations HDMI port for connecting to high-resolution displays; combo eSATA/USB port Face Recognition for HP ProtectTools for easy logins using the optional integrated 2 MP webcam Up to 500 GB 7200 rpm or 640 GB 5400 rpm hard drive with HP 3D DriveGuard protection HP Power Assistant to conserve power, increase battery run-time, monitor power needs, report workforce power consumption HP QuickLook 3 (quick access to e-mail, calendar, contacts and tasks), HP QuickWeb, and HP DayStarter HP Connection Manager 3.1 Flexible wireless connectivity options:

Integrated HP un2420 EV-DO/HSDPA Mobile Broadband Module* provides worldwide Gobi mobile Internet

3.

SIM card slot (select units, located inside battery bay)

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HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC

QuickSpecs

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

Overview

technology with GPS Integrated Intel Centrino® Advanced-N 6200 802.11 a/b/g/n, Atheros 802.11 b/g/n, wireless LAN module

802.11 b/g/n with Bluetooth v3.0 High Speed (HS) combo card**

Bluetooth® v2.1 Choice of 9-cell or 6-cell battery to customize weight and run-time to your needs Integrated Media Card Reader and ExpressCard/34 slot Widescreen LED-backlit HD display with 16:9 aspect ratio HP ProBook 4320s: 13.3-inch diagonal HP ProBook 4430s: 14.0-inch diagonal Choice of an Intel® Core™ i7, Core i5, Core i3, or Celeron processor Enhanced security features including HP ProtectTools, HP Face Recognition, Computrace LoJack Pro ready, HP SpareKey, HP Disk Sanitizer, optional HP Fingerprint Sensor, and optional HP Privacy Filter Optional optical drives include Blu-ray ROM DVD+/-RW SuperMulti DL Drive for high-definition playback and DVD+/-RW SuperMulti DL LightScribe Drive for burning custom labels directly to your discs

* Only available with HP ProBook 4320s with Intel HD Graphics. ** Available on selected models.

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QuickSpecs

Standard Features (availability may vary by country)

Processors

ProcessorsProcessors

Intel Core i7-620M Processor (2.66 GHz, 4 MB L3 cache) Up to 3.33 GHz with Intel Turbo Boost Technology

Intel Core i5-520M Processor (2.4 GHz, 3 MB L3 cache) Up to 2.93 GHz with Intel Turbo Boost Technology

Intel Core i5-450M Processor (2.4 GHz, 3 MB L3 cache) Up to 2.66 GHz with Intel Turbo Boost Technology

Intel Core i5-430M Processor (2.26 GHz, 3 MB L3 cache) Up to 2.53 GHz with Intel Turbo Boost Technology

Intel Core i3-370M Processor (2.4 GHz, 3 MB L3 cache) Intel Core i3-350M Processor (2.26 GHz, 3 MB L3 cache) Intel Core i3-330M Processor (2.13 GHz, 3 MB L3 cache) Intel Celeron P4500 processor (1.86 GHz, 2 MB L3 cache)

NOTE:

Processor speed denotes maximum performance mode; processors will run at lower speeds in

NOTE:NOTE: battery optimization mode.

* Intel's numbering is not a measurement of higher performance.

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

*

* *

*

Operating System

Operating SystemOperating System

Preinstalled

PreinstalledPreinstalled

Certified

CertifiedCertified

* System may require upgraded and/or separately purchased hardware and/or a DVD drive to install the Windows 7 software and take full advantage of Windows 7 functionality. See:

http://www.microsoft.com/windows/windows-7/

** Certain Windows Vista product features require advanced or additional hardware. See:

http://www.microsoft.com/windowsvista/getready/hardwarereqs.mspx http://www.microsoft.com/windowsvista/getready/capable.mspx

Advisor can help you determine which features of Windows Vista will run on your computer. To download the tool, visit:

† Windows XP Professional is preinstalled on this system and includes end user rights and media for Windows 7 Professional. You may only use one version at a time. You must back up all data (files, photos, etc.) before uninstalling and installing operating systems to avoid loss of your data.

Genuine Windows 7 Professional Edition 32 Genuine Windows 7 Professional Edition 64 Genuine Windows XP Professional 32 available through downgrade rights from Windows 7 Professional Genuine Windows 7 Home Premium Edition 32 Genuine Windows 7 Home Premium Edition 64 Genuine Windows 7 Home Basic Edition 32 Genuine Windows 7 Starter 32*†† SUSE Linux Enterprise Desktop 11

SUSE Linux Enterprise Desktop 11

for details.

http://www.windowsvista.com/upgradeadvisor

* *

*†

* *

*

and

for details. Windows Vista Upgrade

.

Chipset

ChipsetChipset

†† Windows 7 Starter is available on select hardware configurations.

Mobile Intel HM57 Express Chipset

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QuickSpecs

Standard Features (availability may vary by country)

Graphics

GraphicsGraphics

Display

DisplayDisplay

Integrated graphics: Intel HD Graphics Microsoft DirectX 10.1 capable

Discrete graphics: ATI Mobility Radeon HD 530v graphics controller with 512 MB dedicated video memory ATI Mobility Radeon HD 5470 graphics controller with 512 MB dedicated video memory Microsoft DirectX 11 capable

Internal

InternalInternal

External

ExternalExternal

HP ProBook 4320s:

13.3-inch diagonal LED-backlit HD anti-glare (1366 x 768 resolution)

HP ProBook 4420s:

14.0-inch diagonal LED-backlit HD anti-glare (1366 x 768 resolution)

Optional HP Privacy Filter Up to 32-bit per pixel color depth

VGA

port supports resolutions up to 2048 x 1536 at 75 Hz, and lower

VGAVGA resolutions at up to 100 Hz. HDMI

HDMI

port supports direct connection to high-definition displays with up to

HDMIHDMI 1920 x 1080 resolution and 7-channel audio with one convenient cable (not included).

NOTE:

Resolutions are dependent upon monitor capability, and resolution

NOTE:NOTE: and color depth settings.

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

Memory

MemoryMemory

Standard

StandardStandard

Maximum

MaximumMaximum Dual-channel

Dual-channel

Dual-channelDual-channel

* Memory speed is processor dependent. NOTE:

NOTE:

Due to the non-industry standard nature of some third-party memory modules, we recommend

NOTE:NOTE: HP branded memory to ensure compatibility. If you mix memory speeds, the system will perform at the lower memory speed. Full availability of 4 GB or more of memory requires Windows Vista Business 64bit or Linux. With Windows 32-bit operating systems, the amount of usable memory is dependent upon your configuration, so that above 3 GB all memory may not be available due to system resource requirements.

DDR3 PC3-8500 (1066 MHz)* or PC3-10600 (1333 MHz)* SDRAM Two SODIMM slots supporting dual-channel memory 1024 MB, 2048 MB, and 4096 SODIMMs

Upgradeable to 8192 MB with 4096 MB SODIMMs in slots 1 and 2 Maximized dual-channel performance requires SODIMMs of the same size

and speed in both memory slots.

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QuickSpecs

Standard Features (availability may vary by country)

Communications

CommunicationsCommunications

Wireless Devices

Wireless DevicesWireless Devices

Realtek Ethernet (10/100/1000 NIC) Optional 56K V.92 modem

* The term "10/100/1000" or "Gigabit" Ethernet indicates compliance with IEEE standard 802.3ab for Gigabit Ethernet, and does not connote actual operating speed of 1 Gb/s. For high-speed transmission, connection to a Gigabit Ethernet server and network infrastructure is required.

** Designed for downloads from 56K modem compliant sources. Maximum achievable download transmission rates currently do not reach 56 KB/s, and will vary with line conditions. Modem availability is subject to country regulatory approval.

Support for a broad range of secure, integrated wireless LAN and wireless WAN options featuring support for the latest industry standards. Mobile Broadband (WWAN) requires a Windows operating system and is available in select countries as a factory configurable feature for the HP ProBook 4320s only. Integrated Bluetooth is also available (factory configurable only) and can be combined with any of the supported wireless LAN and wireless WAN options.

HP un2420

HP un2420HP un2420 EV-DO/HSPA Mobile

EV-DO/HSPA Mobile

EV-DO/HSPA MobileEV-DO/HSPA Mobile Broadband Module

Broadband Module

Broadband ModuleBroadband Module (available for HP ProBook 4320s with Intel HD Graphics only)

All 802.11 integrated

All 802.11 integratedAll 802.11 integrated wireless LAN options

wireless LAN options

wireless LAN optionswireless LAN options

Intel Centrino Advanced-

Intel Centrino Advanced-Intel Centrino AdvancedN 6200 (2x2)

N 6200 (2x2)

N 6200 (2x2)N 6200 (2x2)

Atheros 9285G

Atheros 9285GAtheros 9285G

802.11b/g/n (1x1)

802.11b/g/n (1x1)802.11b/g/n (1x1) Ralink RT3090BC4

Ralink RT3090BC4

Ralink RT3090BC4Ralink RT3090BC4

802.11b/g/n WiFi and

802.11b/g/n WiFi and802.11b/g/n WiFi and Bluetooth 3.0 HS

Bluetooth 3.0 HS

Bluetooth 3.0 HSBluetooth 3.0 HS Combo Adapter

Combo Adapter

Combo AdapterCombo Adapter HP Integrated Module

HP Integrated Module

HP Integrated ModuleHP Integrated Module with Bluetooth 2.1+EDR

with Bluetooth 2.1+EDR

with Bluetooth 2.1+EDRwith Bluetooth 2.1+EDR Wireless Technology

Wireless Technology

Wireless TechnologyWireless Technology

* In countries where 802.11n is not allowed, this capability is not enabled (Intel 802.11a/b/g only).

**

Integrated mobile broadband module with Gobi global mobile Internet technology that provides connectivity to both CDMA (EVDO) and UMTS (HSPA) networks. It also provides GPS functionality for various mapping applications and security applications.

NOTE:

NOTE:NOTE:

Two 850/900/1575/1800/1900/2100 MHz antennas integrated in the top of the display panel support current and future WWAN technologies.

Wi-Fi certified Wired Equivalent Privacy (WEP) support up to 128-bit keys Wi-Fi Protected Access (WPA) and WPA2 support

802.1x authentication support, including EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP-MSCHAPv2, and LEAP Advanced Encryption Standard (AES) support Dual antennas integrated in the display enclosure

Integrated support for 802.11a, b, g, and n 2 transmit, 2 receive antennas Up to 300 mbps data rate

Integrated support for 802.11b, g, and n Up to 300 mbps data rate

Integrated support for 802.11 b, g, and n Up to 150 mbps data rate Bluetooth Specification 3.0 HS compliant Works with a wide range of Bluetooth devices

Bluetooth Specification v2.1+EDR compliant Works with a wide range of Bluetooth devices

*

Separately purchased mobile network operator service is required.

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

*

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QuickSpecs

Standard Features (availability may vary by country)

Keyboard

KeyboardKeyboard

Pointing device

Pointing devicePointing device

Expansion card slots

Expansion card slotsExpansion card slots

The HP spill-resistant keyboard is designed using a thin layer of Mylar film under the keyboard and a drain system that funnels fluid through a hole in the bottom of the notebook. This minimizes the risk of damage to sensitive components underneath. The 101/102-key compatible keyboard features a fullpitch key layout with desktop keyboard features, such as the isolated inverted-T cursor control keys, editing keys, both left and right control and alt keys, and 12 function keys. US and International key layouts are available. Other features include hotkeys for instant access to power conservation and brightness, and 19.05 x 19.05 mm key pitch (center-to-center spacing).

ClickPad with gestures support: Two-finger scroll, zoom, pinch and pivot rotate

ExpressCard/34 slot

ExpressCard/34 slotExpressCard/34 slot Media Card Reader

Media Card Reader

Media Card ReaderMedia Card Reader

* Memory Stick Duo Adapters are required and sold separately. Inserting a Memory Stick Duo Card directly into your notebook could damage the memory card and/or notebook.

Supports ExpressCard/34 (34 mm x 75 mm x 5 mm) card sizes Supports SD (Secure Digital), MMC (MultiMedia Card), Memory Stick,

Memory Stick Pro, Memory Stick Duo*, xD-Picture card

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

Storage

StorageStorage

Internal Storage Device

Internal Storage DeviceInternal Storage Device

NOTE:

Up to 15 GB is reserved for the system recovery software.

NOTE:NOTE:

HP 3D DriveGuard

HP 3D DriveGuardHP 3D DriveGuard (Windows models only)

Fixed optical drives

Fixed optical drivesFixed optical drives

250/320/500 GB 7200 rpm SMART SATA II Hard Drive 640 GB 5400 rpm SMART SATA II Hard Drive

The hard drive is mounted directly to the notebook frame, reducing the transmission of shock to the hard drive. Uses three-axis digital motion detection with intelligent sensitivity to help protect the hard drive during normal use from shock and vibration. The digital accelerometer temporarily halts all data transfer and parks the hard drive when abrupt motion is detected.

Blu-ray ROM DVD+/-RW SuperMulti DL LightScribe Drive DVD+/-RW SuperMulti DL LightScribe Drive

* Support for the Blu-ray DVD drive on configurations with integrated graphics requires Windows7 or Windows Vista; configurations with discrete graphics support it with any offered Windows operating system.

*

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QuickSpecs

Standard Features (availability may vary by country)

Interfaces

InterfacesInterfaces

Audio/Visual

Audio/VisualAudio/Visual

VGA

VGAVGA HDMI

HDMI

HDMIHDMI Stereo microphone in

Stereo microphone in

Stereo microphone inStereo microphone in Stereo headphone/line

Stereo headphone/line

Stereo headphone/lineStereo headphone/line out

out

outout Power connector

Power connector

Power connectorPower connector RJ-11/modem (optional)

RJ-11/modem (optional)

RJ-11/modem (optional)RJ-11/modem (optional) RJ-45/Ethernet

RJ-45/Ethernet

RJ-45/EthernetRJ-45/Ethernet Combo eSATA/USB 2.0

Combo eSATA/USB 2.0

Combo eSATA/USB 2.0Combo eSATA/USB 2.0 USB 2.0

USB 2.0

USB 2.0USB 2.0 LED status indicators

LED status indicators

LED status indicatorsLED status indicators

High Definition Audio support Integrated stereo speakers Integrated digital microphone Stereo headphone/line out Stereo microphone in

One One One One

One One One One Three Eight

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

Software

SoftwareSoftware

Optional 2 MP webcam

Supports videoconferencing and still image capture Improved quality for video streaming and still image capture (1600x1200 resolution) Up to 30 frames/sec Fixed focus lens 16-bit true color (camera sensor up to UXGA resolution)

Preinstalled software with

Preinstalled software withPreinstalled software with Windows Operating

Windows Operating

Windows OperatingWindows Operating System

System

SystemSystem

HP Recovery Manager (available with Windows 7 only) HP Support Assistant (available with Windows 7 only) HP ProtectTools Security Manager HP Face Recognition HP QuickLaunch Buttons Software HP QuickLook 3 HP QuickWeb HP Power Assistant HP Connection Manager 3.1 HP Wireless Assistant HP DayStarter Corel Home Office productivity suite 60-day trial Roxio Creator Business (select models) ArcSoft Total Media Suite Microsoft Office Professional 2007 60-day Convertible Trial or Microsoft Office 2010 preloaded (purchase of a Product Key required to activate a full Office 2010 suite) McAfee Total Protection Norton Online Backup trial HP Webcam Software (select models) Skype

*

**

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QuickSpecs

Standard Features (availability may vary by country)

WinZip 12 trial

Additional software

HP Recovery Manager

HP Recovery ManagerHP Recovery Manager

Security

SecuritySecurity

Additional software

Additional softwareAdditional software available from the web

available from the web

available from the webavailable from the web

* 60 day trial period for McAfee Total Protection for Small Business software. Internet access required to receive updates. First update included. Subscription required for updates thereafter. ** Microsoft Office 2010 Preloaded includes reduced functionality versions of Word and Excel. Purchase of Product Key required to activate full Office 2010 suite available at participating resellers/retailers and

http://www.office.com

Models shipped with Windows 7 include HP Recovery Manager. HP Recovery Manager enables fast recovery of the factory preinstalled image if the system becomes corrupted or if important system files are accidentally deleted. Up to 15 GB of the hard drive is reserved for the system recovery software.

Standard Features

Standard FeaturesStandard Features

Optional Features

Optional FeaturesOptional Features

* The Computrace agent is shipped turned off, and must be activated by customers when they purchase a subscription with terms ranging from one to five years. For more information on HP security solutions refer to:

HP SoftPaq Download Manager

.

HP ProtectTools Security Manager Face Recognition for HP ProtectTools One Step Login Enhanced Pre-Boot Security HP SpareKey HP Disk Sanitizer Setup Password Kensington Lock Slot Support for Computrace* LoJack Pro for HP ProtectTools

HP Fingerprint Sensor HP Privacy Filter

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

http://www.hp.com/go/security

.

HP ProtectTools Security

HP ProtectTools SecurityHP ProtectTools Security Manager

Manager

ManagerManager

HP ProtectTools Security Manager is the security platform for business notebooks and desktops. The HP ProtectTools Security Manager is an extensible client security console that delivers enhanced security capabilities through add-on software modules. The following modules are available on the hard drive (also downloadable from the web) and can be configured in Software Setup:

Credential Manager for HP ProtectTools Device Access Manager for HP ProtectTools Drive Encryption for HP ProtectTools File Sanitizer for HP ProtectTools Privacy Manager for HP ProtectTools (Chat & Sign) Embedded Security for HP ProtectTools Computrace LoJack Pro for HP ProtectTools

HP ProtectTools is now centrally manageable with the capability to manage notebooks from a single point. Security is management ready out of the box, in partnership with Digital Persona. New features address requirements that customers expect from a centrally managed security solution such as user provisioning, credential reset, and credential revocation.

HP ProtectTools provides two separate management solutions, targeted at the enterprise and the SMB:

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QuickSpecs

Standard Features (availability may vary by country)

Digital Persona Pro AD: Designed for the enterprise customer. Integrates with Active Directory and gives IT Managers the ability to provision users, create login policies based on passwords, biometrics or smartcards. Management features also include remote credential recovery in case the user forgets the password, loses the smartcard or cannot use the fingerprint reader for any reason. In addition, advanced auditing capabilities are also built in. Digital Persona Pro AD is available now. Digital Persona Pro Workgroup: Designed for the small business customer. Provides features similar to the Active Directory version, but for workgroups. Workgroup activation is built into HP ProtectTools, and activation of up to 5 seats is completely free.

Power Supply

Power SupplyPower Supply

Models with integrated graphics: External 65-watt Smart AC adapter External 90-watt Smart AC adapter 6-foot (1.8-meter) power cord included; total length including external AC adapter is 12 feet (3.66 meter) HP Fast Charge

* HP Fast Charge recharges your battery up to 90% within 90 minutes when the system is off. HP Fast Charge does not apply to the HP 9-cell battery.

*

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

Battery

BatteryBattery

Battery Life

Battery LifeBattery Life

System Standby Time

System Standby TimeSystem Standby Time

Power Conservation

Power ConservationPower Conservation

Primary battery

Primary batteryPrimary battery

HP ProBook 4320s

HP ProBook 4320sHP ProBook 4320s

9-cell battery

9-cell battery9-cell battery 6-cell battery

6-cell battery

6-cell battery6-cell battery

HP ProBook 4420s

HP ProBook 4420sHP ProBook 4420s

9-cell battery

9-cell battery9-cell battery 6-cell battery

6-cell battery

6-cell battery6-cell battery

NOTE:

Battery life will vary depending on the product model, configuration, loaded applications,

NOTE:NOTE: features, use, wireless functionality and power management settings. The maximum capacity of the battery will naturally decrease with time and usage. See MobileMark07 battery benchmark

www.bapco.com/products/mobilemark2007

Up to 1 week

Supports enhanced Intel SpeedStep technology (allows Battery Optimized Mode, Maximum Performance Mode, or Automatic mode)

ATI PowerPlay technology Hibernation Standby ACPI compliance

HP 9-cell (93 WHr) Li-Ion battery HP 6-cell (47 WHr) Li-Ion battery

Configurations with integrated graphics

Configurations with integrated graphicsConfigurations with integrated graphics

Up to 10 hours Up to 5 hours

Up to 10 hours Up to 4 hours and 30 minutes

for additional details.

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QuickSpecs

Standard Features (availability may vary by country)

Service and Support

Service and SupportService and Support

HP Services offers limited 1-year warranty. 1-year limited warranty on primary battery. Warranty upgrades are also available. HP Care Pack Services extend service contracts beyond the standard warranties. To choose the right level of service for your HP product, use the HP Care Pack Services Lookup Tool at: Additional HP Care Pack Services information by product is available at:

http://www.hp.com/hps/carepack

NOTE:

Certain restrictions and exclusions apply. Consult the HP Customer Support Center for details.

NOTE:NOTE:

http://h20000.www2.hp.com/bizsupport/TechSupport/ProductRoot.jsp

.

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

http://www.hp.com/go/lookuptool

.

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QuickSpecs

Options (availability may vary by country)

Memory

MemoryMemory

Storage

StorageStorage

Communication

CommunicationCommunication

Expansion

ExpansionExpansion

HP 1 GB (DDR3 1333 MHz) SODIMM HP 2 GB (DDR3 1333 MHz) SODIMM HP 4 GB (DDR3 1333 MHz) SODIMM

HP 250 GB USB Pocket Media Hard Drive HP External USB CD/DVD R/RW Drive

HP WLAN 802/11 a/b/g/draft-n Mini-card Kit

HP Basic Adjustable Stand HP USB 2.0 Docking Station HP Essential USB 2.0 Port Replicator HP Dual Hinge Notebook Stand HP Display & Notebook Stand HP Adjustable Display Stand HP Adjustable Dual Display Stand

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

AT911AA AT912AA AT913AA

FE477AA

FS943AA

KM591AA#xxx

AL549AA

FQ834AA

AQ731AA AW661AA AW662AA AW663AA AW664AA

Power

PowerPower

Carrying Cases

Carrying CasesCarrying Cases

65W Smart AC Adapter 90W Smart AC/Auto/Air Combo Adapter HP 65W Slim Adapter HP Smart 65W Travel AC Adapter 90W Smart AC Adapter HP 6-Cell Li-Ion Primary Battery

HP Deluxe Nylon Backpack HP Value Nylon Case HP Universal Nylon Case HP Executive Leather Case HP Deluxe Roller Case HP Basic Backpack HP Basic Messenger HP Basic Carrying Case HP Professional Series Carrying Case HP Professional Series Backpack HP Professional Series Messenger HP Professional Series Designer Tote HP Professional Series Slip Case HP Elite Series Quick Case

ED494AA

AJ652AA

AX727AA

AU155AA

ED495AA

BQ350AA

RR317AA RR314AA RR315AA RR316AA

GD405AA

AM863AA

AP355AA

AJ078AA AT886AA AT887AA AT888AA AT889AA AT890AA AT892AA

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QuickSpecs

Options (availability may vary by country)

Security

SecuritySecurity

Input/Output Devices

Input/Output DevicesInput/Output Devices

HP/Kensington MicroSaver Security Lock HP Notebook Cable Lock HP Privacy Filter For 13.3 in HP Privacy Filter For 14.0 in

HP USB/PS2 Optical 2-Button Scroll Mouse HP USB Keyboard & Mouse Bundle HP USB Optical Travel Mouse HP Wireless Mouse HP BT Headset HP Mobile Audio Speakers HP Mobile Productivity Bundle HP Notebook Companion Projector HP Special Edition Optical Mouse HP Premium Autofocus Webcam Premium Digital Headset HP Promo USB Graphics Adapter

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

PC766A

AY475AA AU649AA AU100AA

DC369A RC465AA RH304AA

AR085AA AR084AA

FS944AA

AQ729AA

AX325AA

AU094AA

KQ245AA

KJ270AA

NL571AT

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QuickSpecs

Memory

DDR3 PC3--8500 (1066 MHz)* or DDR3 PC3-10600 (1333 MHz)* SDRAM Two SODIMM slots supporting dual-channel memory SODIMM sizes supported: 1024 MB, 2048 MB and 4096 MB

Standard Memory

Standard MemoryStandard Memory

Optional Memory

Optional MemoryOptional Memory Upgrades

Upgrades

UpgradesUpgrades

Up to

Up toUp to 2048 MB 1024 MB 1024 MB 2048 MB 2048 MB 3072 MB 2048 MB 1024 MB 4096 MB 2048 MB 2048 MB 4096 MB 4096 MB 8192 MB 4096 MB 4096 MB

* Memory speed is processor dependent.

1024 MB (1024 MB x 1) 2048 MB (2048 MB x 1) 2048 MB (1024 MB x 2) 3072 MB (2048 MB + 1024 MB) 4096 MB (2048 MB x 2) 4096 MB (4096 MB x 1)

Support for up to 8192 MB of memory with the installation of optional DDR3 SDRAM memory kits. Both memory slots are user accessible. Please refer to the Hardware and Software Guide for installation procedures. Maximized dual-channel performance requires SODIMMs of the same size and speed in both memory slots.

Slot 1

Slot 1 Slot 2

Slot 1Slot 1

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

Slot 2

Slot 2Slot 2

empty

NOTE:

This chart does not represent all possible memory configurations. Due to the non-industry standard nature of some third-

NOTE:NOTE: party memory modules, we strongly recommend using only HP branded memory modules to ensure compatibility. If you mix memory speeds, the system will perform at the lower memory speed. Availability of 4 GB or more of memory requires Windows Vista Business 64-bit or Linux. With Windows 32-bit operating systems, memory above 3 GB may not all be available due to system resource requirements.

Memory Upgrades

Memory UpgradesMemory Upgrades

HP 1 GB (DDR3 1333 MHz) SODIMM HP 2 GB (DDR3 1333 MHz) SODIMM HP 4 GB (DDR3 1333 MHz) SODIMM

AT911AA AT912AA AT913AA

DA - 13568 North America — Version 10 — July 23, 2010

Page 14

QuickSpecs

Storage

Removable Media Drive Support

Removable Media Drive SupportRemovable Media Drive Support

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

Blu-ray ROM DVD+/-RW SuperMulti DL LightScribe Drive

*

DVD+/-RW SuperMulti DL LightScribe Drive

* Support for the Blu-ray DVD drive on configurations with integrated graphics requires Windows7 or Windows Vista; configurations with discrete graphics support it with any offered Windows operating system.

Internal Storage Device

Internal Storage DeviceInternal Storage Device

Hard Drives

Hard DrivesHard Drives 500 GB 7200 rpm SMART

SATA II Hard Drive 320 GB 7200 rpm SMART

SATA II Hard Drive 250 GB 7200 rpm SMART

SATA II Hard Drive 640 GB 5400 rpm SMART

SATA II Hard Drive

Quantity Supported

Quantity SupportedQuantity Supported One

One

Quantity Supported

Quantity SupportedQuantity Supported

One

Drive Bay

Drive BayDrive Bay Fixed optical drive bay

Fixed optical drive bay

Drive Bay

Drive BayDrive Bay

Dedicated hard drive bay

DA - 13568 North America — Version 10 — July 23, 2010

Page 15

QuickSpecs

Technical Specifications

System Unit

System UnitSystem Unit

Dimensions

DimensionsDimensions

Weight

WeightWeight

NOTE:

Height varies depending upon where on the notebook the measurement is made. Weight varies

NOTE:NOTE: by configuration and components. Weight includes 6-cell battery, no optical drive. Weight varies by configuration and components.

Stand-Alone Power

Stand-Alone PowerStand-Alone Power Requirements

Requirements

RequirementsRequirements (AC Power)

Temperature

TemperatureTemperature

Relative Humidity

Relative HumidityRelative Humidity

Shock

ShockShock

Random Vibration

Random VibrationRandom Vibration

Altitude

AltitudeAltitude (unpressurized)

Industry Standard

Industry StandardIndustry Standard Certifications

Certifications

CertificationsCertifications

(HxWxD)

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

HP ProBook 4320s:

1.07 in (at front) x 12.75 in x 8.98 in

27.0 mm (at front) x 324 mm x 228.0 mm

HP ProBook 4420s:

1.07 in (at front) x 13.23 in x 9.15 in

27.0 mm (at front) x 336 mm x 232.4 mm HP ProBook 4320s:

Starting at 4.45 lb (2.02 kg) without optical drive or 4.74 lb (2.15 kg) with optical drive

HP ProBook 4420s: Starting at 4.71 lb (2.14 kg) without optical drive or 5.0 lb (2.27 kg) with optical drive

Nominal Operating Voltage

Average Operating Power

Max Operating Power Operating

Non-operating Operating Non-operating

Operating Non-operating Operating Non-operating Operating Non-operating UL CSA FCC Compliance ENERGY STAR® EPEAT ICES Australia / NZ A-Tick

Compliance CCC Japan VCCI Compliance

18.5 V

with integrated graphics: 18 W with discrete graphics: 21 W

< 90 W or < 65W 32° to 95° F (0° to 35° C) (not writing optical) 41° to 95° F (5° to 35° C) (writing optical)

-4° to 140° F (-20° to 60° C) 10% to 90%, non-condensing 5% to 95%, 101.6° F (38.7° C) maximum wet

bulb temperature 125 G, 2 ms, half-sine 200 G, 2 ms, half-sine

0.75 grms

1.50 grms

-50 to 10,000 ft (-15.24 to 3,048 m)

-50 to 40,000 ft (-15.24 to 12,192 m) Yes Yes Yes Select models Registered TBD in United States Yes Yes

Yes Yes

*

**

DA - 13568 North America — Version 10 — July 23, 2010

Page 16

QuickSpecs

Technical Specifications

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

HP 65W Smart AC

HP 65W Smart ACHP 65W Smart AC Adapter

Adapter

AdapterAdapter

MIC BSMI CE Marking Compliance BNCI or BELUS CIT GOST Saudi Arabian

Compliance (ICCP) SABS UKRSERTCOMPUTER

* Configurations of the HP ProBook 4320s and HP Probook 4420s that are ENERGY STAR qualified are identified as HP ProBook 4320s ENERGY STAR and HP Probook 4420s ENERGY STAR on HP websites and on

** EPEAT registration varies by country. See EPEAT status listed above applies to U.S.

NOTE:

NOTE:NOTE:

Dimensions

DimensionsDimensions Weight

Weight

WeightWeight Input

Input

InputInput

Output

OutputOutput

Connector

ConnectorConnector Environmental Design

Environmental Design

Environmental DesignEnvironmental Design

EMI and Safety

EMI and SafetyEMI and Safety Certifications

Certifications

CertificationsCertifications

www.energystar.gov

For accessibility information on HP products, please visit:

.

www.epeat.net

4.17 x 1.85 x 1.1 in (10.6 x 4.7 x 2.8 cm)

0.62 lb (280 g) 100 to 240 VAC Input Efficiency Input frequency range Input AC current Output power DC output Hold-up time Output current limit

3 pin/grounded, mates with interchangeable cords Operating temperature Non-operating (storage)

temperature Altitude Humidity Storage Humidity CE Mark - full compliance with LVD and EMC directives; Worldwide safety

standards - IEC60950, EN60950, UL60950, Class1, SELV; Agency approvals - C-UL-US, NORDICS, DENAN, EN55022 Class B, FCC Class B, CISPR22 Class B, CCC, NOM-1 NYCE; MTBF - over 200,000 hours at 25°C ambient condition.

Yes Yes Yes Yes Yes Yes Yes

Yes Yes

for registration status by country.

http://www.hp.com/accessibility

87% min at 115 VAC 47 to 63 Hz

1.7 A at 90 VAC, 0.85 A at 180 VAC 65W

18.5V 5 msec at 115 VAC input <11A, Over voltage protection- 29V max

automatic shutdown

32° to 104° F (0° to 40° C)

-4° to 149° F (-20° to 65° C)

0 to 10,000 ft (0 to 3,048 m) 20% to 80% 10% to 90%

.

DA - 13568 North America — Version 10 — July 23, 2010

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QuickSpecs

Technical Specifications

NOTE:

NOTE: NOTE: of these components and not to the environment in which the PC is operating.

Displays

DisplaysDisplays

14.0-inch LED HD (1366

14.0-inch LED HD (136614.0-inch LED HD (1366 x 768)

x 768)

x 768)x 768) anti-glare

anti-glare

anti-glareanti-glare

Unless otherwise noted, temperature limits listed in the following component specifications relate to the internal temperatures

Active Area

Active AreaActive Area Diagonal Size

Diagonal Size

Diagonal SizeDiagonal Size Surface Treatment

Surface Treatment

Surface TreatmentSurface Treatment Contrast Ratio

Contrast Ratio

Contrast RatioContrast Ratio Refresh Rate

Refresh Rate

Refresh RateRefresh Rate Brightness

Brightness

BrightnessBrightness Pixel Resolution

Pixel Resolution

Pixel ResolutionPixel Resolution

Backlight

BacklightBacklight PPI

PPI

PPIPPI Viewing Angle

Viewing Angle

Viewing AngleViewing Angle

(W x H)

12.74 x 7.56 in (32.4 x 19.2 cm)

14.0 in (35.6cm) Anti-glare 400:1 (typical) 60 Hz 200 nit (typical) Pitch

Pitch

PitchPitch Format

Format

FormatFormat Configuration

Configuration

ConfigurationConfiguration LED 112 ppi ±30° Horizontal, ±10° Vertical (minimum)

30/30/20/10 (Left/Right/Down/Up) (minimum) or 45/45/35/25 (Left/Right/Down/Up) (typical)

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

0.227 mm 1366 x 768 RGB Stripe

13.3-inch LED HD (1366

13.3-inch LED HD (136613.3-inch LED HD (1366 x 768)

x 768)

x 768)x 768) anti-glare

anti-glare

anti-glareanti-glare

Internal Storage

Internal StorageInternal Storage

Active Area

Active AreaActive Area Diagonal Size

Diagonal Size

Diagonal SizeDiagonal Size Surface Treatment

Surface Treatment

Surface TreatmentSurface Treatment Contrast Ratio

Contrast Ratio

Contrast RatioContrast Ratio Refresh Rate

Refresh Rate

Refresh RateRefresh Rate Brightness

Brightness

BrightnessBrightness Pixel Resolution

Pixel Resolution

Pixel ResolutionPixel Resolution

Backlight

BacklightBacklight PPI

PPI

PPIPPI Viewing Angle

Viewing Angle

Viewing AngleViewing Angle

(W x H)

11.53 x 6.49 in (29.3 x 16.5 cm)

13.3 in (33.8cm) Anti-glare 400:1 (typical) 60 Hz 200 nit (typical) Pitch

Pitch

PitchPitch Format

Format

FormatFormat Configuration

Configuration

ConfigurationConfiguration LED 118 ppi ±30° Horizontal, ±10° Vertical (minimum)

30/30/20/10 (Left/Right/Down/Up) (minimum) or 45/45/35/25 (Left/Right/Down/Up) (typical)

0.215 mm 1366 x 768 RGB Stripe

DA - 13568 North America — Version 10 — July 23, 2010

Page 18

QuickSpecs

Technical Specifications

500 GB 7200 rpm SATA

500 GB 7200 rpm SATA500 GB 7200 rpm SATA Hard Drive

Hard Drive

Hard DriveHard Drive

320 GB 7200 rpm SATA

320 GB 7200 rpm SATA320 GB 7200 rpm SATA Hard Drive

Hard Drive

Hard DriveHard Drive

Drive Weight

Drive WeightDrive Weight Capacity

Capacity

CapacityCapacity Height

Height

HeightHeight Width

Width

WidthWidth Interface

Interface

InterfaceInterface Transfer Rate

Transfer Rate

Transfer RateTransfer Rate Seek Time

Seek Time

Seek TimeSeek Time (typical reads, including settling)

Rotational Speed

Rotational SpeedRotational Speed Logical Blocks

Logical Blocks

Logical BlocksLogical Blocks Operating Temperature

Operating Temperature

Operating TemperatureOperating Temperature Features

Features

FeaturesFeatures

Drive Weight

Drive WeightDrive Weight Capacity

Capacity

CapacityCapacity Height

Height

HeightHeight Width

Width

WidthWidth Interface

Interface

InterfaceInterface Transfer Rate

Transfer Rate

Transfer RateTransfer Rate Seek Time

Seek Time

Seek TimeSeek Time (typical reads, including settling)

Rotational Speed

Rotational SpeedRotational Speed Logical Blocks

Logical Blocks

Logical BlocksLogical Blocks Operating Temperature

Operating Temperature

Operating TemperatureOperating Temperature Features

Features

FeaturesFeatures

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

0.25 lbs (115g) 500 GB

0.37 in (9.5 mm)

2.75 in (70 mm) ATA-8, SATA 2.6, 3.0 Gb/s, NCQ Synchronous

Synchronous

SynchronousSynchronous Single Track

Single Track

Single TrackSingle Track Average

Average

AverageAverage Maximum

Maximum

MaximumMaximum 7200 rpm 976,773,168 32° to 140° F (0° to 60° C) [case temp] ATA Security

0.25 lbs (115g) 250 GB

0.37 in (9.5 mm)

2.75 in (70 mm) ATA-8, SATA 2.6, 3.0 Gb/s, NCQ Synchronous

Synchronous

SynchronousSynchronous Single Track

Single Track

Single TrackSingle Track Average

Average

AverageAverage Maximum

Maximum

MaximumMaximum 7200 rpm 625,142,448 32° to 140° F (0° to 60° C) [case temp] ATA Security

(maximum)

150 MB/s (Drive Capability)

1.5ms 11ms 22ms

150 MB/s (Drive Capability)

1.5ms 11ms 22ms

DA - 13568 North America — Version 10 — July 23, 2010

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QuickSpecs

Technical Specifications

250 GB 7200 rpm SATA

250 GB 7200 rpm SATA250 GB 7200 rpm SATA Hard Drive

Hard Drive

Hard DriveHard Drive

Optical Drives

Optical DrivesOptical Drives

Drive Weight

Drive WeightDrive Weight Capacity

Capacity

CapacityCapacity Height

Height

HeightHeight Width

Width

WidthWidth Interface

Interface

InterfaceInterface Transfer Rate

Transfer Rate

Transfer RateTransfer Rate Seek Time

Seek Time

Seek TimeSeek Time (typical reads, including settling)

Rotational Speed

Rotational SpeedRotational Speed Logical Blocks

Logical Blocks

Logical BlocksLogical Blocks Operating Temperature

Operating Temperature

Operating TemperatureOperating Temperature Features

Features

FeaturesFeatures

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

0.25 lbs (115g) 250 GB

0.37 in (9.5 mm)

2.75 in (70 mm) ATA-8, SATA 2.6, 3.0 Gb/s, NCQ Synchronous

Synchronous

SynchronousSynchronous Single Track

Single Track

Single TrackSingle Track Average

Average

AverageAverage Maximum

Maximum

MaximumMaximum 7200 rpm 488,397,168 32° to 140° F (0° to 60° C) [case temp] ATA Security

(maximum)

150 MB/s (Drive Capability)

1.5ms 11ms 22ms

DVD+/-RW SuperMulti

DVD+/-RW SuperMultiDVD+/-RW SuperMulti DL LightScribe Drive

DL LightScribe Drive

DL LightScribe DriveDL LightScribe Drive

Access Times

Access TimesAccess Times

Max Data Transfer Rate

Max Data Transfer RateMax Data Transfer Rate

Transfer Mode

Transfer ModeTransfer Mode Interface

Interface

InterfaceInterface Supported Media

Supported Media

Supported MediaSupported Media

Supported Media

Supported MediaSupported Media

Max Media Capacity

Max Media CapacityMax Media Capacity (read)

Max Media Capacity

Max Media CapacityMax Media Capacity (write)

(read)

(write)

Random

24X CD-ROM 8X DVD 24X CD-R 16X CD-RW 8X DVD+R 8X DVD+RW 8X DVD-R 6X DVD-RW 4X - DVD+R Dual Layer 4X - DVD-R Dual Layer 5X DVD-RAM UDMA Mode 5 Gen 1 SATA CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, MIXED

MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD), Multisession CD (Photo-CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW, DVDROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW, DVD+R, DVD+RW, DVD-RAM

CD-R, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RW, DVD-RAM, LightScribe

8.5 GB

< 150ms CD (typical) < 160 ms DVD (typical) Up to 3,600 KB/s Up to 10,800 KB/s Up to 3,600 KB/s Up to 2,400 KB/s Up to 10,800 KB/s Up to 10,800 KB/s Up to 10,800 KB/s Up to 8100KB/s Up to 5,400 KB/s Up to 5,400 KB/s Up to 6,750 KB/s

DA - 13568 North America — Version 10 — July 23, 2010

Page 20

QuickSpecs

Technical Specifications

Transport

TransportTransport

Blu-ray ROM DVD+/-RW

Blu-ray ROM DVD+/-RWBlu-ray ROM DVD+/-RW SuperMulti DL LightScribe

SuperMulti DL LightScribe

SuperMulti DL LightScribeSuperMulti DL LightScribe Drive

Drive

DriveDrive

Access Times

Access TimesAccess Times

Max Data Transfer Rate

Max Data Transfer RateMax Data Transfer Rate

Transfer Mode

Transfer ModeTransfer Mode Interface

Interface

InterfaceInterface Supported Media

Supported Media

Supported MediaSupported Media

Supported Media

Supported MediaSupported Media

Max Media Capacity

Max Media CapacityMax Media Capacity (read)

Max Media Capacity

Max Media CapacityMax Media Capacity (write)

Transport

TransportTransport

(read)

(write)

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

Tray Loading

Random

24X CD-ROM 8X DVD-ROM 16X CD-R 10X CD-RW 8X DVD+R 8X DVD+RW 8X DVD-R 6X DVD-RW 4X - DVD+R Dual Layer 4X - DVD-R Dual Layer 5X DVD-RAM 4X BD-ROM UDMA Mode 5 Gen 1 SATA CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, MIXED

MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD), Multisession CD (Photo-CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW, DVDROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW, DVD+R, DVD+RW. DVD-RAM, BD-ROM, BD-R, BD-RE

CD-R, CD-RW, DVD+R, DVD+R(9), DVD+RW, DVD-R, DVD-R(9), DVDRW, DVD-RAM, LightScribe

50.0 GB

8.5GB

Tray Loading

<190 ms CD-ROM (typical) < 190ms DVD-ROM (typical) <230 ms BD-ROM (typical) Up to 3600KB/s Up to 10800 KB/s Up to 1,200KB/s Up to 1500 KB/s Up to 10800 KB/s Up to 10,800KB/s Up to 10800 KB/s Up to 8,100 KB/s

Up to 5400 KB/s Up to 6750 KB/s Up to 18,000KB/s

Security

SecuritySecurity

DA - 13568 North America — Version 10 — July 23, 2010

Page 21

QuickSpecs

Technical Specifications

HP Fingerprint Sensor

HP Fingerprint SensorHP Fingerprint Sensor (optional)

Audio

AudioAudio

Hardware

HardwareHardware

Mobile Voltage

Mobile VoltageMobile Voltage Operation

Operation

OperationOperation Operating Temperature

Operating Temperature

Operating TemperatureOperating Temperature Current Consumption @

Current Consumption @

Current Consumption @Current Consumption @

3.3V

3.3V3.3V

High-Rate Image Capture

High-Rate Image CaptureHigh-Rate Image Capture ESD Resistance

ESD Resistance

ESD ResistanceESD Resistance Detection Matrix

Detection Matrix

Detection MatrixDetection Matrix

Implementation

ImplementationImplementation Keyboard hotkeys

Keyboard hotkeys

Keyboard hotkeysKeyboard hotkeys

Full Duplex

Full DuplexFull Duplex Microphone In

Microphone In

Microphone InMicrophone In Headphone/Line Out

Headphone/Line Out

Headphone/Line OutHeadphone/Line Out Integrated Microphone

Integrated Microphone

Integrated MicrophoneIntegrated Microphone

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

3.0V-3.6V Single Supply

32° - 158°F (0° - 70°C) Less than 70 mA peak imaging and scrolling

Less than 25 mA hardware finger detection Advanced Power Management

Up to 240 image frames /sec IEC 61000-4-2 Level 4 (±15KV) 192 x 16 Pixels

9.7 mm x 0.81 mm 500 ppi High-Resolution Images

IDT 92HD80 High Definition CODEC Volume up, volume down, and mute

Play, rewind, and fast-forward Yes Stereo Stereo Yes

Audio Output Quality

Audio Output QualityAudio Output Quality

Integrated Stereo

Integrated StereoIntegrated Stereo Speakers

Speakers

SpeakersSpeakers

Communications

CommunicationsCommunications

Frequency Response

Frequency ResponseFrequency Response Signal to Noise Ratio

Signal to Noise Ratio

Signal to Noise RatioSignal to Noise Ratio Total Harmonic Distortion

Total Harmonic Distortion

Total Harmonic DistortionTotal Harmonic Distortion Noise Floor

Noise Floor

Noise FloorNoise Floor Play/Record Sampling

Play/Record Sampling

Play/Record SamplingPlay/Record Sampling Rate

Rate

(s)

RateRate DAC

DAC

DACDAC ADC

ADC

ADCADC

Power Rating

Power RatingPower Rating Impedance

Impedance

ImpedanceImpedance

20 Hz - 20 kHz >85 dB

0.01%

-110 dB 8 kHz - 48kHz

16, 20 or 24-bit 16 or 20-bit

1.5 Watts 4 Ohms

DA - 13568 North America — Version 10 — July 23, 2010

Page 22

QuickSpecs

Technical Specifications

Integrated Realtek

Integrated RealtekIntegrated Realtek RTL8151DH-GR

RTL8151DH-GR

RTL8151DH-GRRTL8151DH-GR 10/100/1000 NIC

10/100/1000 NIC

10/100/1000 NIC10/100/1000 NIC

Ethernet Features

Ethernet FeaturesEthernet Features

Power Management

Power ManagementPower Management

Performance Features

Performance FeaturesPerformance Features

Manageability

ManageabilityManageability

Interface

InterfaceInterface NIC Device Driver Name

NIC Device Driver Name

NIC Device Driver NameNIC Device Driver Name

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

10 Mbit/s operation (10BASE-T; IEEE 802.3i; IEEE 802.3 clauses 13-14) 100 Mbit/s operation (100BASE-TX; IEEE 802.3u; IEEE 802.3 clauses 21-

30) 1000 Mbit/s operation (1000BASE-T; IEEE 802.3z and 802.3ab; IEEE

802.3 clauses 34-42) Auto-Negotiation (Automatic Speed Selection) Full Duplex Operation at all Speeds, Half Duplex operation at 10 and 100 Mbit/s IEEE 802.1p QoS (Quality of Service) Support IEEE 802.1q VLAN support IEEE 802.3x Flow Control (IEEE 802.3 clauses 31-32; configurable)

ACPI compliant - multiple power modes Situation-sensitive features reduce power consumption Advanced link down power saving for reducing link down power consumption

TCP/IP/UDP Checksum Offload (configurable) Large send offload and Giant send offload Receiving Side Scaling

Wake-on-LAN from standby and hibernation (Magic Packet and Microsoft Wake-Up Frame); Wake-on-LAN from off (Magic Packet only) PXE 2.1 Remote Boot Statistics Gathering (SNMP MIB II, Ethernet-like MIB, Ethernet MIB (802.3x, clause 30)) Comprehensive diagnostic and configuration software suite Virtual Cable Doctor for Ethernet cable status

PCI Express 1.1 x1 to fully support ASPM L0s/L1 and CLKREQ Realtek PCIe Gb Ethernet Family Controller

V.92 56K Data/Fax

V.92 56K Data/FaxV.92 56K Data/Fax Modem

Modem

ModemModem

Form Factor

Form FactorForm Factor Power Management

Power Management

Power ManagementPower Management Support

Support

SupportSupport Approvals/

Approvals/

Approvals/Approvals/ Certifications

Certifications

CertificationsCertifications

Data Mode Capabilities

Data Mode CapabilitiesData Mode Capabilities

DA - 13568 North America — Version 10 — July 23, 2010

MDC 1.5 Daughtercard APM Revision 1.2, ACPI

UL, CSA, NEMKO, CCIB, Industry Canada, FCC Part 68, CTR21, FCC Part 15 Class B, Canadian ICES-003 Class B, C.I.S.P.R.22, Australian ACA, CE Mark, Other Countries

V.92 data V.8bis V.80 V44, V.42bis, MNP5 (Compression) V.42 (LAPM, MNP2-4) (Error Correction) Optional symbol rates

Optional symbol rates

Optional symbol ratesOptional symbol rates 2800, 3429 Asymmetric Symbol rates

Synchronous primary channel data signaling rates

Synchronous primary channel data signaling ratesSynchronous primary channel data signaling rates 3600, 31200 Automatic rate re-negotiation V.34 V.32bis

:

Page 23

QuickSpecs

Technical Specifications

Fax Mode Capabilities

Fax Mode CapabilitiesFax Mode Capabilities

Command Set

Command SetCommand Set

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

V.32 V.23 V.22bis V.22 V.21 Bell 212A Bell 103J

TIA/EIA-578-B (Class 1) T.30, T.4 (Group 3) V.17 V.29 V.27ter V.21 Channel 2

V.250 (Partial) TIA-602 Identification: +GMI, +GMM, +GMR Port control: +IPR, +ICF, +IFC, +ILRR Modulation: +MS, +MR, +MA Error control: +ES, +ER, +EB, +ESR, +ETBM Data compression: +DS, +DR V.251

HP un2420

HP un2420HP un2420 EV-DO/HSPA Mobile

EV-DO/HSPA Mobile

EV-DO/HSPA MobileEV-DO/HSPA Mobile Broadband Module

Broadband Module

Broadband ModuleBroadband Module

Technology/Operating

Technology/OperatingTechnology/Operating Bands

Bands

BandsBands

Wireless Protocol

Wireless ProtocolWireless Protocol Standards

Standards

StandardsStandards

Wireless Parametric

Wireless ParametricWireless Parametric Standards

Standards

StandardsStandards Maximum Data Rates

Maximum Data Rates

Maximum Data RatesMaximum Data Rates

GPS

GPSGPS GPS Bands

GPS Bands

GPS BandsGPS Bands Maximum Output Power

Maximum Output Power

Maximum Output PowerMaximum Output Power

Maximum Power

Maximum PowerMaximum Power Consumption

Consumption

ConsumptionConsumption Power Consumption,

Power Consumption,

Power Consumption,Power Consumption, Sleep Mode

Sleep Mode

Sleep ModeSleep Mode Power Management

Power Management

Power ManagementPower Management

GSM/GPRS/EDGE: 850MHz(Cell), 900MHz(EGSM), 1800MHz(DCS), 1900MHz (PCS) UMTS/WCDMA with receive diversity: 2100MHz (UTRA FDD Band I), 1900MHz (UTRA FDD Band II), 900MHz (UTRA FDD Band VIII), 850MHz (UTRA FDD Band V) 1xEVDO/1xRTT with receive diversity: 850MHz (Band Class0-Cell), 1900MHz (Band Class1-PCS)

GSM/GPRS/EDGE: Class B, Multi-slot operation, coding schemes CS1 – CS4 and MSC1 – MSC9. UMTS/WCDMA: Release 99 and Release 6 CDMA: 1xEVDO Release 0 and Release A, IS-95A, IS-95B, IS-2000

Meets or exceeds TIA/EIA IS-98-D

UMTS (HSPA) – 7.2 Mbps (Download ), 2.0 Mbps (Upload) CDMA (EVDO Release A) – 3.1 Mbps (Download), 1.8 Mbps (Upload)

Standalone GPS enabled L1 – 1575.42 MHz GSM/GPRS/EDGE: 32dBm (+/-1)

WCDMA: 24dBm (+/-1) CDMA: 24dBm (+/-1)

2500mA (peak); 1000mA (average)

5 mA

USB selective suspend Integrated notebook wireless button

DA - 13568 North America — Version 10 — July 23, 2010

Page 24

QuickSpecs

Technical Specifications

Antenna Type

Antenna TypeAntenna Type

Form Factor

Form FactorForm Factor Weight

Weight

WeightWeight Dimensions

Dimensions

Dimensions Dimensions Width x Thickness)

Voltage, Operating

Voltage, OperatingVoltage, Operating Temperature, Operating

Temperature, Operating

Temperature, OperatingTemperature, Operating (from TIA/EIA/IS-98-D)

Temperature, Non-

Temperature, Non-Temperature, Nonoperating, 96 hours

operating, 96 hours

operating, 96 hoursoperating, 96 hours MIL-STD 202 Method

108) Humidity, Non-operating

Humidity, Non-operating

Humidity, Non-operatingHumidity, Non-operating Configuration Utilities

Configuration Utilities

Configuration UtilitiesConfiguration Utilities LED Activity

LED Activity

LED ActivityLED Activity

(Length x

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

Dual high efficiency 5 band antennae with spatial diversity, mounted in the display enclosure

PCI-Express MiniCard, USB 2.0 interface

11.5 g

2.01 x 1.18 x 0.18 in (51 x 30 x 5 mm)

3.3v +/- 10% –22° to 140° F (–30° to 60° C) (full RF performance)

–22° to 167° F (–30° to 75° C) (reduced RF performance) –40° to 185° F (–40° to 85° C)

(from

85% relative humidity for 48 hours @ 185° F (85° C) (non-condensing) HP Connection Manager LED Off – Radio Off;

Solid LED On – Radio On

Atheros 9285G

Atheros 9285GAtheros 9285G

802.11b/g/n 1x1 WiFi

802.11b/g/n 1x1 WiFi802.11b/g/n 1x1 WiFi Adapter

Adapter

AdapterAdapter

Wireless LAN Standards

Wireless LAN StandardsWireless LAN Standards

Interoperability

InteroperabilityInteroperability Frequency Band

Frequency Band

Frequency BandFrequency Band Data Rates

Data Rates

Data RatesData Rates

Modulation

ModulationModulation

Security

SecuritySecurity

Sub-channels

Sub-channelsSub-channels

Media Access Protocol

Media Access ProtocolMedia Access Protocol Network Architecture

Network Architecture

Network ArchitectureNetwork Architecture Models

Models

ModelsModels Roaming

Roaming

RoamingRoaming Output Power

Output Power

Output PowerOutput Power Output Power

Output Power

Output PowerOutput Power power varies by data rate)

1

(for CKK)217 dBm, nominal (for OFDM;

2

IEEE 802.11b IEEE 802.11g IEEE 802.11n

Wi-Fi certified

2.4 GHz

802.11b: 1, 2, 5.5, 11 Mbps

802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps

802.11n: many possible data rates, ranging from 6 Mbps to 300 Mbps, depending on the combination of Bandwidth, Modulation Coding Scheme, and Guard Interval used, as defined in IEEE 802.11n specification

Direct Sequence Spread Spectrum DBPSK, DQPSK, CCK, OFDM

Supports 64- and 128-bit WEP, WPA, WPA2, hardware-accelerated AES,

802.1x authentication types EAP-TLS, EAP-TTLS, PEAP-GTC, PEAPMSCHAPv2, LEAP, EAP-FAST.

Multinational support with frequency bands and channels compliant to local regulations.

CSMA/CA (Collision Avoidance) with ACK Ad-hoc (Peer to Peer)

Infrastructure (Access Point Required) IEEE 802.11 compliant roaming between access points

15 dBm, nominal

DA - 13568 North America — Version 10 — July 23, 2010

Page 25

QuickSpecs

Technical Specifications

Power Consumption

Power ConsumptionPower Consumption

Power Management

Power ManagementPower Management

Receiver Sensitivity

Receiver SensitivityReceiver Sensitivity Antenna type

Antenna type

Antenna typeAntenna type

Form Factor

Form FactorForm Factor Weight

Weight

WeightWeight Dimensions

Dimensions

DimensionsDimensions Operating Voltage

Operating Voltage

Operating VoltageOperating Voltage Temperature

Temperature

TemperatureTemperature

Humidity

HumidityHumidity

Altitude

AltitudeAltitude

LED Activity

LED ActivityLED Activity

1.

Check latest software/driver release for updates on supported security features.

2.

Maximum output power may vary by country according to local regulations.

3.

Receiver sensitivity is measured at a packet error rate of 8% for 802.11b (CKK modulation) and a packet error rate of 10% for 802.11a/g (OFDM modulation).

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

Transmit: 1.5 W (max) Receive: 1.0 W (max) Associated to Access Point, Idle: 300 mW nominal Wireless Button Off: 75 mW nominal

ACPI compliant power management

802.11 compliant power saving mode

3

54 Mbps: -75 dBm, 11 Mbps: -88 dBm , 1 Mbps: -93 dBm High efficiency antenna with spatial diversity, mounted in the display

enclosure PCI-Express Half-MiniCard

0.013 lb (6 g)

0.19 x 1.06 x 1.18 in (4.75 x 26.8 x 30 mm)

3.3v +/- 9% Operating

Non-operating Operating

Non-operating LED Off - Radio OFF; Solid LED On - Radio ON

14° to 149° F (-10° to 65° C)

-40° to 176° F (-40° to 80° C) 10% to 90% (non-condensing)

5% to 95% (non-condensing) 0 to 10,000 ft (3,048 m)

0 to 50,000 ft (15,240 m)

Intel Centrino Advanced-

Intel Centrino Advanced-Intel Centrino AdvancedN 6200

N 6200

N 6200N 6200

Wireless LAN Standards

Wireless LAN StandardsWireless LAN Standards

Interoperability

InteroperabilityInteroperability

Frequency Band

Frequency BandFrequency Band Antenna Structure

Antenna Structure

Antenna StructureAntenna Structure Data Rates

Data Rates

Data RatesData Rates

Modulation

ModulationModulation

Security

SecuritySecurity

1

IEEE 802.11a IEEE 802.11b IEEE 802.11g IEEE 802.11n

* In countries where 802.11n is not allowed, this capability is not enabled.

Wi-Fi certified Cisco Compatible Extensions Program compliant with Microsoft Windows Vista and XP (details at:

2.4 GHz and 5GHz 2 transmit; 2 receive (2x2)

802.11a: 6, 9, 12, 18, 24, 36, 48, 54 Mbps

802.11b: 1, 2, 5.5, 11 Mbps

802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps

802.11n: 66 possible data rates, ranging from 6 Mbps to 300 Mbps, depending on the combination of Bandwidth, Modulation Coding Scheme, and Guard Interval used, as defined in IEEE 802.11n specification

Direct Sequence Spread Spectrum DBPSK, DQPSK, CCK, OFDM, BPSK, QPSK, 16-QAM, 64-QAM

Authentication: WPA and WPA2, 802.1x (EAP_TLS, TTLS, PEAP, LEAP, EAPFAST) Authentication Protocols: PAP, CHAP, TLS, GTC, MS-CHAP, MS-CHAPv2

*

http://www.hp.com/go/notebooks/WLAN

)

DA - 13568 North America — Version 10 — July 23, 2010

Page 26

QuickSpecs

Technical Specifications

Sub-channels

Sub-channelsSub-channels

Media Access Protocol

Media Access ProtocolMedia Access Protocol Network Architecture

Network Architecture

Network ArchitectureNetwork Architecture Models

Models

ModelsModels Roaming

Roaming

RoamingRoaming Output Power

Output Power

Output PowerOutput Power and OFDM)

Power Consumption

Power ConsumptionPower Consumption

Power Management

Power ManagementPower Management

Receiver Sensitivity

Receiver SensitivityReceiver Sensitivity Antenna Connections

Antenna Connections

Antenna ConnectionsAntenna Connections Form Factor

Form Factor

Form FactorForm Factor Weight

Weight

WeightWeight Dimensions

Dimensions

DimensionsDimensions Operating Voltage

Operating Voltage

Operating VoltageOperating Voltage Temperature

Temperature

TemperatureTemperature

Humidity

HumidityHumidity

Altitude

AltitudeAltitude

LED Activity

LED ActivityLED Activity

1.

Check latest software/driver release for updates on supported security features.

2.

Maximum output power may vary by country according to local regulations.

3.

In Power Save Polling mode and on battery power.

4.

Receiver sensitivity is measured at a packet error rate of 8% for 802.11b (CCK modulation) and a packet error rate of 10% for 802.11a/g (OFDM modulation).

5.

WLAN supplier's client utility is required for Cisco Compatible Extensions support with Microsoft Windows XP. WLAN may also be compatible with certain third-party software supplicants. WLAN supplier IHV extensions required for Cisco Compatible Extensions support for Microsoft Windows Vista.

(for CCK

2

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

Encryption: 64 and 128-bit WEP, AES-CCMP, CKIP, TKIP

Support for Cisco Security Features (proven compatibility with Cisco Aironet infrastructure products through the Cisco Compatible Extensions Program Version 4) with Microsoft Windows Vista and XP only.

Multinational support with frequency bands and channels compliant to local regulations.

CSMA/CA (Collision Avoidance) with ACK Ad-hoc (Peer to Peer)

Infrastructure (Access Point Required) IEEE 802.11 compliant roaming between 2.4GHz band Access Points 17 dBm max

Transmit: 2.3 Watts (max, with two spatial streams) Receive: 1 Watt (max with two spatial streams) Idle mode3: 35 mW (average) Radio off: 20 mW (max)

ACPI compliant power management

802.11 compliant power saving mode

4

54 Mbps: -76 dBm, 6 Mbps: -92 dBm 2 U.FL type connectors, 50 ohm nominal impedance PCI-Express Half-MiniCard

0.0075 lb (3.4 g)

0.12 x 1.06 x 1.18 in (3.1 x 26.8 x 30.0 mm)

3.3V +/- 9% Operating

Non-operating Operating

Non-operating LED Off - Radio OFF; Solid LED On - Radio ON

32° to 176° F (0° to 80° C)

-40° to 176° F (-40° to 80° C) 10% to 90% (non-condensing)

5% to 90% (non-condensing) 0 to 10,000 ft (3,048 m)

0 to 50,000 ft (15,240 m)

Ralink RT3090BC4

Ralink RT3090BC4Ralink RT3090BC4

802.11b/g/n WiFi and

802.11b/g/n WiFi and802.11b/g/n WiFi and Bluetooth 3.0 HS Combo

Bluetooth 3.0 HS Combo

Bluetooth 3.0 HS ComboBluetooth 3.0 HS Combo

Wireless LAN Standards

Wireless LAN StandardsWireless LAN Standards

DA - 13568 North America — Version 10 — July 23, 2010

IEEE 802.11b IEEE 802.11g IEEE 802.11n

Page 27

QuickSpecs

Technical Specifications

Adapter

AdapterAdapter

Interoperability

InteroperabilityInteroperability

Frequency Band

Frequency BandFrequency Band Data Rates

Data Rates

Data RatesData Rates

Modulation

ModulationModulation

Security

SecuritySecurity

Sub-channels

Sub-channelsSub-channels

Media Access Protocol

Media Access ProtocolMedia Access Protocol Network Architecture

Network Architecture

Network ArchitectureNetwork Architecture Models

Models

ModelsModels Roaming

Roaming

RoamingRoaming Output Power

Output Power

Output PowerOutput Power Output Power

Output Power

Output PowerOutput Power power varies by data

2

rate) Power Consumption

Power Consumption

Power ConsumptionPower Consumption

Power Management

Power ManagementPower Management

Receiver Sensitivity

Receiver SensitivityReceiver Sensitivity Antenna type

Antenna type

Antenna typeAntenna type

Form Factor

Form FactorForm Factor Weight

Weight

WeightWeight Dimensions

Dimensions

DimensionsDimensions Operating Voltage

Operating Voltage

Operating VoltageOperating Voltage Temperature

Temperature

TemperatureTemperature

Humidity

HumidityHumidity

Altitude

AltitudeAltitude

Wi-Fi certified Cisco Compatible Extensions Program compliantwith Microsoft Windows Vista and XP (details at:

2.4 GHz

802.11b: 1, 2, 5.5, 11 Mbps

802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps

802.11n: 15, 30, 45, 60, 90, 120, 135, 150 Mbps Direct Sequence Spread Spectrum

DBPSK, DQPSK, CCK, OFDM

1

(for CCK)217 dBm , nominal (for OFDM;

3

Supports 64- and 128-bit WEP, WPA, WPA2, hardware-accelerated AES,

802.1x authentication types EAP-TLS, EAP-TTLS, PEAP-GTC, PEAPMSCHAPv2, LEAP, EAP-FAST.

Support for Cisco Security Features (proven compatibility with Cisco Aironet infrastructure products through the Cisco Compatible Extensions Program Version 4) with Microsoft Windows 7, Windows Vista and XP.

Multinational support with frequency bands and channels compliant to local regulations.

CSMA/CA (Collision Avoidance) with ACK Ad-hoc (Peer to Peer)

Infrastructure (Access Point Required) IEEE 802.11 compliant roaming between access points

15 dBm , nominal

Idle associated: 250 mW Idle unassociated: 150 mW Transmit: 2.0 W (max) Receive: 2.0 W (max)

ACPI compliant power management

802.11 compliant power saving mode 54 Mbps: -71 dBm, 11 Mbps: -81 dBm , 1 Mbps: -90 dBm High efficiency dual band antenna with spatial diversity, mounted in the

display enclosure PCI-Express Half-MiniCard

0.013 lb (6 g)

0.22 x 1.06 x 1.18 in (4.1 x 26.8 x 30 mm)

3.3v +/- 10% Operating

Non-operating Operating

Non-operating

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

http://www.hp.com/go/notebooks/WLAN

14° to 149° F (-10° to 65° C)

-40° to 176° F (-40° to 80° C) 10% to 90% (non-condensing)

5% to 95% (non-condensing) 0 to 10,000 ft (3,048 m)

0 to 50,000 ft (15,240 m)

)

DA - 13568 North America — Version 10 — July 23, 2010

Page 28

QuickSpecs

Technical Specifications

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

Bluetooth 3.0 + HS

Bluetooth 3.0 + HSBluetooth 3.0 + HS Wireless Technology

Wireless Technology

Wireless TechnologyWireless Technology

Configuration Utility

Configuration UtilityConfiguration Utility

LED Activity

LED ActivityLED Activity

1.

Check latest software/driver release for updates on supported security features.

2.

Maximum output power may vary by country according to local regulations.

3.

Receiver sensitivity is measured at a packet error rate of 8% for 802.11b (CCK modulation) and a packet error rate of 10% for 802.11a/g/n (OFDM modulation).

4.

WLAN supplier's client utility is required for Cisco Compatible Extensions support with Microsoft Windows XP. WLAN may also be compatible with certain third-party software supplicants. WLAN supplier IHV extensions required for Cisco Compatible Extensions support for Microsoft Windows Vista.

Bluetooth Specification

Bluetooth SpecificationBluetooth Specification Dimensions

Dimensions

DimensionsDimensions Frequency Band

Frequency Band

Frequency BandFrequency Band Number of Available

Number of Available

Number of AvailableNumber of Available Channels

Channels

ChannelsChannels Data Rates and

Data Rates and

Data Rates andData Rates and Throughput

Throughput

ThroughputThroughput

Transmit Power

Transmit PowerTransmit Power Receiver Sensitivity

Receiver Sensitivity

Receiver SensitivityReceiver Sensitivity Power Consumption

Power Consumption

Power ConsumptionPower Consumption

Antenna

AntennaAntenna Range

Range

RangeRange Electrical Interface

Electrical Interface

Electrical InterfaceElectrical Interface

Bluetooth Software

Bluetooth SoftwareBluetooth Software Supported

Supported

SupportedSupported Link Topology

Link Topology

Link TopologyLink Topology Security

Security

SecuritySecurity Power Management

Power Management

Power ManagementPower Management

4

Microsoft Windows XP Choice of Configuration Utility:

Microsoft Windows XP Wireless Network Connection Manager Microsoft Windows Vista & Windows 7 Wireless Network Connection Manager

LED Off - Radio OFF; Solid LED On - Radio ON

BT 3.0 + HS

0.22 x 1.06 x 1.18 in (4.1 x 26.8 x 30 mm) 2402 to 2480 MHz 79 (1 MHz) available channels

BT 2.1 + EDR 3 Mbps data rate; throughput up to 2.17 Mbps

Synchronous Connection Oriented links up to 3, 64 kbps, voice channels Asynchronous Connection Less links 2178.1 kbps/177.1 kbps asymmetric or

1306.9 kbps symmetric BT 3.0 + HS Throughput up to 25 Mbps

-6 dBm to 4 dBm (Bluetooth Class II) Better than -80 dBM at 0.1 % raw bit error rate Peak (Tx) 350 mW Peak (Rx) 250 mW Sleep <1 mW Internally integrated within module Up 33 ft (10 m) USB 2.0 compliant Microsoft Windows Plug and Play compliant Motorola Bluetooth Profiles and Stack

Point to Point, Multipoint Pico Nets up to 7 slaves Full support of Bluetooth Security Provisions Microsoft Windows ACPI, and USB Bus Support Self configurable to optimize power conservation in all operating modes,

including Standby, Hold, Park, and Sniff

DA - 13568 North America — Version 10 — July 23, 2010

Page 29

QuickSpecs

Technical Specifications

Certifications

CertificationsCertifications

Temperature

TemperatureTemperature

Humidity

HumidityHumidity

Altitude

AltitudeAltitude

Bluetooth Profiles

Bluetooth ProfilesBluetooth Profiles Supported

Supported

SupportedSupported

1.

indicates the profile is supported by Microsoft Windows XP SP2

2.

indicates the profile is part of Windows Vista

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

All necessary regulatory approvals for supported countries, including: FCC (47 CFR) Part 15C, Section 15.247 & 15.249 ETS 300 328, ETS 300 826 Low Voltage Directive IEC950 UL, CSA, and CE Mark Operating

Non-operating Operating

Non-operating Serial Port Profile (SPP) Service Discovery Applicaton Profile (SDAP) Dial-Up Networking (DUN) Generic Object Exchange Profile (GOEP) Object Push Profile (OPP) File Transfer Profile (FTP) Synchronization Profile (SYNC) Hard Copy Cable Replacement (HCRP) Personal Area Networking Profile (PAN) Human Interface Device Profile (HID) FAX Profile (FAX) Basic Imaging Profile (BIP) Headset Profile (HSP) Hands Free Profile (HFP) Advanced Audio Distribution Profile (A2DP)

-4° to 158° F (-20° to 70° C)

-40° to 176° F (-40° to 80° C) 10% to 90%

5% to 95% 15,000 ft (4,572 m)

40,000 ft (12,192 m)

1

1,2

1,2,3

2

HP Integrated Module

HP Integrated ModuleHP Integrated Module with Bluetooth 2.1

with Bluetooth 2.1

with Bluetooth 2.1with Bluetooth 2.1 Wireless Technology

Wireless Technology

Wireless TechnologyWireless Technology

Bluetooth Specification

Bluetooth SpecificationBluetooth Specification Dimensions

Dimensions

DimensionsDimensions Frequency Band

Frequency Band

Frequency BandFrequency Band Number of Available

Number of Available

Number of AvailableNumber of Available Channels

Channels

ChannelsChannels Data Rates and

Data Rates and

Data Rates andData Rates and Throughput

Throughput

ThroughputThroughput

Transmit Power

Transmit PowerTransmit Power Receiver Sensitivity

Receiver Sensitivity

Receiver SensitivityReceiver Sensitivity

DA - 13568 North America — Version 10 — July 23, 2010

2.1 Compliant

1.18 x 0.26 x 0.13 in (30 x 6.5 x 3.25 mm) 2402 to 2480 MHz 79 (1 MHz) available channels

3 Mbps data rate; throughput up to 2.17 Mbps Synchronous Connection Oriented links up to 3, 64 kbps, voice channels Asynchronous Connection Less links 2178.1 kbps/177.1 kbps asymmetric or

1306.9 kbps symmetric

-6 dBm to 4 dBm (Bluetooth Class II) Better than -80 dBM at 0.1 % raw bit error rate

Page 30

QuickSpecs

Technical Specifications

Power Consumption

Power ConsumptionPower Consumption

Antenna

AntennaAntenna Range

Range

RangeRange Electrical Interface

Electrical Interface

Electrical InterfaceElectrical Interface

Bluetooth Software

Bluetooth SoftwareBluetooth Software Supported

Supported

SupportedSupported

Link Topology

Link TopologyLink Topology Security

Security

SecuritySecurity Power Management

Power Management

Power ManagementPower Management

Certifications

CertificationsCertifications

Temperature

TemperatureTemperature

Humidity

HumidityHumidity

Altitude

AltitudeAltitude

Bluetooth Profiles

Bluetooth ProfilesBluetooth Profiles Supported

Supported

SupportedSupported

1.

indicates the profile is supported by Microsoft Windows XP SP2

2.

indicates the profile is part of Windows Vista

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

Peak (Tx) 264 mW Peak (Rx) 231 mW Sleep <1 mW Internally integrated within module Up 33 ft (10 m) USB 2.0 compliant Microsoft Windows Plug and Play compliant Broadcom Bluetooth for Windows Microsoft Windows Bluetooth Software Point to Point, Multipoint Pico Nets up to 7 slaves Full support of Bluetooth Security Provisions Microsoft Windows ACPI, and USB Bus Support Self configurable to optimize power conservation in all operating modes,

including Standby, Hold, Park, and Sniff All necessary regulatory approvals for supported countries, including: FCC (47 CFR) Part 15C, Section 15.247 & 15.249 ETS 300 328, ETS 300 826 Low Voltage Directive IEC950 UL, CSA, and CE Mark Operating Non-operating Operating Non-operating Operating Non-operating Serial Port Profile (SPP) Service Discovery Applicaton Profile (SDAP) Dial-Up Networking (DUN) Generic Object Exchange Profile (GOEP) Object Push Profile (OPP) File Transfer Profile (FTP) Synchronization Profile (SYNC) Hard Copy Cable Replacement (HCRP) Personal Area Networking Profile (PAN) Human Interface Device Profile (HID) FAX Profile (FAX) Basic Imaging Profile (BIP) Headset Profile (HSP) Hands Free Profile (HFP) Advanced Audio Distribution Profile (A2DP)

-4° to 158° F (-20° to 70° C)

-40° to 176° F (-40° to 80° C) 10% to 90% 5% to 95% 15,000 ft (4,572 m) 40,000 ft (12,192 m)

1

1,2

1,2,3

2

DA - 13568 North America — Version 10 — July 23, 2010

Page 31

QuickSpecs

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

Technical Specifications

Environmental Data

Environmental DataEnvironmental Data

Eco-Label Certifications

Eco-Label CertificationsEco-Label Certifications

System Configuration

System ConfigurationSystem Configuration

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC Energy Consumption

Energy Consumption

Energy ConsumptionEnergy Consumption Normal Operation Sleep (Energy Star low

power mode) Off

Heat Dissipation

Heat DissipationHeat Dissipation Normal Operation Sleep Off

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC Energy Consumption

Energy Consumption

Energy ConsumptionEnergy Consumption Normal Operation Sleep (Energy Star low

power mode) Off

Heat Dissipation

Heat DissipationHeat Dissipation Normal Operation Sleep Off

HP ProBook 4320s Notebook PC and HP ProBook 4420s Notebook PC

HP ProBook 4320s Notebook PC and HP ProBook 4420s Notebook PCHP ProBook 4320s Notebook PC and HP ProBook 4420s Notebook PC Declared Noise Emissions

Declared Noise Emissions

Declared Noise EmissionsDeclared Noise Emissions (in accordance with ISO 7779 and ISO 9296)

System Fan Off

Idle

1.

2.

This product has received or is in the process of being certified to the following approvals and may be labeled with one or more of these marks:

US Energy Star IT ECO declaration EPEAT – Gold

The configuration used for the Energy Consumption and Declared Noise Emissions data for the Convertible Mini tower Desktop model is based on a "Typically Configured Notebook"

115 VAC 230 VAC 100 VAC

10.141 W 10.939 W 10.159 W

0.55 W 0.67 W 0.51 W

0.484 W

*

* Heat dissipation is calculated based on the measured watts, assuming the service level is attained for one hour.

*

* Heat dissipation is calculated based on the measured watts, assuming the service level is attained for one hour.

115 VAC 230 VAC 100 VAC

35 BTU/hr 37 BTU/hr 35 BTU/hr

2 BTU/hr 2 BTU/hr 2 BTU/hr 2 BTU/hr 2 BTU/hr 2 BTU/hr

115 VAC 230 VAC 100 VAC

8.436 W

0.55 W 0.56 W 0.55 W

0.37 W

115 VAC 230 VAC 100 VAC

29 BTU/hr 29 BTU/hr 29 BTU/hr

2 BTU/hr 2 BTU/hr 2 BTU/hr 1 BTU/hr 1 BTU/hr 1 BTU/hr

Sound Power

(LWAd, bels)

1.5

0.61 W 0.45 W

8.58 W

0.348 W 0.319 W

Sound Pressure

(LpAm, decibels)

8.373 W

24.2

DA - 13568 North America — Version 10 — July 23, 2010

Page 32

QuickSpecs

Technical Specifications

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

Fixed Disk (random writes)

System fan is usually off except when charging the battery Batteries

Batteries

BatteriesBatteries

Additional

AdditionalAdditional information

information

informationinformation

This battery(s) in this product comply with EU Directive 2006/66/EC

Batteries used in the product do not contain:

Mercury greater the 5ppm by weight Cadmium greater than 10ppm by weight

The battery type and chemistry used in the product is: CR2032 (coin cell), Li-ion 6-cell high capacity Li Metal battery (optional 8 cell available)

This product is in compliance with the Restrictions of Hazardous Substances (RoHS) directive – 2002/95/EC.

This HP product is designed to comply with the Waste Electrical and Electronic Equipment (WEEE) Directive – 2002/96/EC.

This product is in compliance with California Proposition 65 (State of California; Safe Drinking Water and Toxic Enforcement Act of 1986).

This product is in compliance with the IEEE 1680 (EPEAT) standard at the Gold level, see:

2.2

www.epeat.net

25.4

Plastics parts weighing over 25 grams used in the product are marked per ISO 11469 and ISO1043.

This product contains 0% post consumer recycled plastic (by wt.)

This product is greater than 90% recycle-able when properly disposed of at end of life.

Packaging Materials

External:

Corrugated Carton 412 g Corrugated 326 g

Internal:

Molded Pulp 150 g

Polyethylene low density 20 g The Polyethylene low density packaging material is made from 85% recycled content. The Corrugated Carton packaging material is made from 85% recycled content. The Corrugated packaging material is made from 85% recycled content. The Molded Pulp packaging material is made from 90% recycled content.

HP follows these guidelines to decrease the environmental impact of product

DA - 13568 North America — Version 10 — July 23, 2010

Page 33

QuickSpecs

Technical Specifications

Material Usage

Material UsageMaterial Usage

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

packaging:

Eliminate the use of heavy metals such as lead, chromium, mercury and cadmium in packaging materials. Eliminate the use of ozone-depleting substances (ODS) in packaging materials. Design packaging materials for ease of disassembly. Maximize the use of post-consumer recycled content materials in packaging materials. Use readily recyclable packaging materials such as paper and corrugated materials. Reduce size and weight of packages to improve transportation fuel efficiency. Plastic packaging materials are marked according to ISO 11469 and DIN 6120 standards.

This product does not contain any of the following substances in excess of regulatory limits (for reference of these limits please refer to the HP General Specification of the Environment: (

http://www.hp.com/hpinfo/globalcitizenship/environment/supplychain/

gen_specifications.html

):

End-of-life Management

End-of-life ManagementEnd-of-life Management and Recycling

and Recycling

and Recyclingand Recycling

Asbestos Certain Azo Colorants Certain Brominated Flame Retardants - may not be used as flame retardants in plastics Cadmium Chlorinated Hydrocarbons Chlorinated Paraffins Formaldehyde Halogenated Diphenyl Methanes Lead carbonates and sulfates Lead and Lead compounds Mercuric Oxide Batteries Ozone Depleting Substances Polybrominated Biphenyls (PBBs) Polybrominated Biphenyl Ethers (PBBEs) Polybrominated Biphenyl Oxides (PBBOs) Polychlorinated Biphenyl (PCB) Polychlorinated Terphenyls (PCT) Polyvinyl Chloride (PVC) – except for wires and cables, and certain retail packaging has been voluntarily removed from most applications. Radioactive Substances Tributyl Tin (TBT), Triphenyl Tin (TPT), Tributyl Tin Oxide (TBTO)

Nickel finishes that release greater than 0.5 micro-grams/cm^2/week, measured according to EN 1811:1998, are not used on any product surface designed to be frequently handled or touched by users.

Hewlett-Packard offers end-of-life HP product return and recycling programs in many geographic areas. To recycle your product, please go to:

http://www.hp.com/go/reuse-recycle

Products returned to HP will be recycled, recovered or disposed of in a

or contact your nearest HP sales office.

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QuickSpecs

Technical Specifications

Hewlett-Packard

Hewlett-PackardHewlett-Packard Corporate Environmental

Corporate Environmental

Corporate EnvironmentalCorporate Environmental Information

Information

InformationInformation

HP ProBook 4320s Notebook PC

HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PC

HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC

responsible manner.

The EU WEEE directive (2002/95/EC) requires manufacturers to provide treatment information for each product type for use by treatment facilities. This information (product disassembly instructions) is posted on the Hewlett Packard web site at: be used by recyclers and other WEEE treatment facilities as well as HP OEM customers who integrate and re-sell HP equipment.

For more information about HP's commitment to the environment:

Global Citizenship Report

http://www.hp.com/hpinfo/globalcitizenship/gcreport/index.html

Environment website

http://www.hp.com/environment

Eco-label certifications

http://www.hp.com/hpinfo/globalcitizenship/environment/ productdesign/ecolabels.html

ISO 14001 certificates:

http://www.hp.com/hpinfo/globalcitizenship/environment/ operations/envmanagement.html

http://www.hp.com/go/recyclers

. These instructions may

All rights reserved. Microsoft, Windows, Windows 7, Windows Vista and Windows XP are registered trademarks or trademarks of Microsoft Corporation in the U.S. and/or other countries. Intel, Core, and Celeron are registered trademarks or trademarks of Intel Corporation in the U.S. and/or other countries. Bluetooth is a registered trademark of Bluetooth SIG, Inc., in the U.S. and other countries. All other product names mentioned herein may be trademarks of their respective companies.

The information contained herein is subject to change without notice and is provided "as is" without warranty of any kind. The warranties for HP products are set forth in the express limited warranty statements accompanying such products. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.

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HP (Hewlett-Packard) 4320s User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Overview

Standard Features (availability may vary by country)

Options (availability may vary by country)

Memory

Storage

Technical Specifications