HP ProDesk 405 G4 Desktop Mini Business PC
Overview
Not all configuration components are available in all regions/countries.
c06269801 — DA 16464— Worldwide — Version 1 — April 29, 2019
HP ProDesk 405 G4 Desktop Mini Business PC
USB 3.1 Gen 1 port (5 Gbits/s data signaling rate1)
Universal Audio Jack with CTIA headset support
USB 3.1 Gen 1 charging port (5 Gbits/s data signaling rate1;
charge support up to 5V/1.5A)
Hard Drive activity light
(2) M.2 (1 as M.2 2230 socket for WLAN/Bluetooth® and 1 as
M.2 2280/2230 socket for storage)
(1) 2.5" internal storage drive bay
1. Actual throughput may vary.
HP ProDesk 405 G4 Desktop Mini Business PC
Not all configuration components are available in all regions/countries.
c06269801 — DA 16464— Worldwide — Version 1 — April 29, 2019
(2) Dual-Mode DisplayPort™ 1.2 (DP++)
(2) USB 3.1 Gen 1 ports (5 Gbits/s data signaling rate1)
Configurable Option card slot (Choice of DisplayPort™ 1.2,
HDMI™ 2.0, VGA, USB Type-C™ with Display Output or Serial)
External WLAN antenna opening2
(2) USB 3.1 Gen 1 ports (5 Gbits/s data signaling rate1)
(Supporting wake from S4 with keyboard/mouse connected
and enabled in BIOS)
Internal WLAN antenna cover
1. Actual throughput may vary.
2. Must be configured at time of purchase
HP ProDesk 405 G4 Desktop Mini Business PC
Not all configuration components are available in all regions/countries.
c06269801 — DA 16464— Worldwide — Version 1 — April 29, 2019
• Latest AMD® Ryzen™ PRO and Athlon PRO Processors
1
with Radeon™ Vega Graphics
• Choice of Windows 10 Professional, Windows 10 Home, and FreeDOS
• HP developed and engineered UEFI BIOS supporting security, manageability and software image stability
• Integrated 10/100/1000 Ethernet Controller, with optional 802.11ac Wi-Fi and/or Bluetooth® 5.0
• Up to 32GB of DDR4 Synchronous Dynamic Random Access Memory (SDRAM)
• Support for up to three video outputs via two standard video connectors and an optional third video port connector which
provides the following choices: DisplayPort™ 1.2, HDMI™ 2.0, VGA, or USB Type-C™ with Display Output
• Optional Serial port available
• Optional M.2 PCIe NVMe solid state drives (SSD) enabling faster system startup and application launches
• Trusted Platform Module (TPM) 2.0
2
• VESA mounting incorporated into chassis design
• Dust filter available for Desktop Mini
• HP BIOSphere Gen4
• HP Client Security Manager Gen4
• HP Sure Click
• HP Manageability Integration Kit Gen2
• High efficiency energy saving power supply
• ENERGY STAR® certified. EPEAT® Gold registered where applicable/supported. Registration may vary by country.
See http://www.epeat.net for registration status by country. Search keyword generator on HP’s 3rd party option store
for solar generator accessories at http://www.hp.com/go/options
• PC chassis and all internal components and modules are manufactured with low halogen content
3
• Protected by HP Services, including limited warranties up to 3-3-3 (terms and conditions vary by country; certain
restrictions and exclusions apply); Care Packs available with up to 5 years Next Business Day Onsite Hardware Support
• Compliance with CE (Class B) / FCC (Class B) / UL (UL609501) / CSA (CSA C22.2 No.60950-1-07) / ICES-003 / CCC / VCCI
(Class B) / KCC (Class B)
1. Multi core is designed to improve performance of certain software products. Not all customers or software applications will necessarily benefit
from use of this technology. Performance and clock frequency will vary depending on application workload and your hardware and software
configurations. Intel’s numbering, branding and/or naming is not a measurement of higher performance
2. In some scenarios, machines pre-configured with Windows OS might ship with TPM turned off
3. External power supplies, power cords, cables and peripherals are not low halogen. Service parts obtained after purchase may not be low
halogen.
NOTE: See important legal disclosures for all listed specs in their respective features sections.
HP ProDesk 405 G4 Desktop Mini Business PC
Technical Specifications
Not all configuration components are available in all regions/countries.
c06269801 — DA 16464— Worldwide — Version 1 — April 29, 2019
Windows® 10 Pro 64
1
Windows® 10 Pro 64 (National Academic License)
1,2
Windows® 10 Home 64
1
Windows® 10 Home Single Language 64
1
Pre-installed (Other)
FreeDOS
1. Not all features are available in all editions or versions of Windows. Systems may require upgraded and/or separately purchased hardware,
drivers, software or BIOS update to take full advantage of Windows functionality. Windows 10 is automatically updated, which is always
enabled. ISP fees may apply and additional requirements may apply over time for updates. See http://www.windows.com/
2. Some devices for academic use will automatically be updated to Windows 10 Pro Education with the Windows 10 Anniversary Update.
Features vary; see https://aka.ms/ProEducation for Windows 10 Pro Education feature information.
NOTE: Your product does not support Windows 8 or Windows 7. In accordance with Microsoft’s support policy, HP does not support the
Windows® 8 or Windows 7 operating system on products configured with Intel and AMD 7th generation and forward processors or provide any
Windows® 8 or Windows 7 drivers on http://www.support.hp.com
AMD Ryzen™ 5 PRO 2400GE
1
35W
3.2 GHz base clock, up to 3.8 GHz max boost clock
384 KB L1 cache, 2 MB L2 cache, 4 MB L3 cache, 4 cores
Integrated Radeon™ Vega 11 Graphics
Supports DDR4 memory up to 2933 MT/s data rate2
AMD Ryzen™ 3 PRO 2200GE
1
35W
3.2 GHz base clock, up to 3.6 GHz max boost clock
384 KB L1 cache, 2 MB L2 cache, 4 MB L3 cache, 4 cores
Integrated Radeon™ Vega 8 Graphics
Supports DDR4 memory up to 2933 MT/s data rate2
AMD Athlon™ PRO 200GE
1
35W
3.2 GHz base clock
192 KB L1 cache, 1 MB L2 cache, 4 MB L3 cache, 2 cores
Integrated Radeon™ Vega 3 Graphics
Supports DDR4 memory up to 2666 MT/s data rate2
1: Multi-core is designed to improve performance of certain software products. Not all customers or software applications will necessarily
benefit from use of this technology. Performance and clock frequency will vary depending on application workload and your hardware and
software configurations. Intel’s numbering, branding and/or naming is not a measurement of higher performance.
2. Actual data rate is determined by both the system's configured processor and memory module installed.
HP ProDesk 405 G4 Desktop Mini Business PC
Not all configuration components are available in all regions/countries.
c06269801 — DA 16464— Worldwide — Version 1 — April 29, 2019
AMD Radeon™ Vega 11 Graphics
AMD Radeon™ Vega 8 Graphics
AMD Radeon™ Vega 3 Graphics
NOTE: AMD integrated Radeon™ varies by processor
DDR4-2666 (Transfer rates up to 2666 MT/s)
NOTE: For systems configured with more than 3 GB of memory and a 32-bit operating system, all memory may not be available due to system
resource requirements. Addressing memory above 4 GB requires a 64-bit operating system. Memory modules support data transfer rates up to
2133 MT/s; actual data rate is determined by the system's configured processor. See processor specifications for supported memory data rate.
NOTE: All memory slots are customer accessible / upgradeable.
HP ProDesk 405 G4 Desktop Mini Business PC
Not all configuration components are available in all regions/countries.
c06269801 — DA 16464— Worldwide — Version 1 — April 29, 2019
2.5 inch SATA Hard Disk Drives (HDD)
500GB 7200RPM 2.5in SATA HDD
1TB 7200RPM 2.5in SATA HDD
2.5 inch Solid State Drives (SSD)
256GB 2.5in SATA Self Encrypted Federal Information Processing Standard SSD
512GB 2.5in SATA Self Encrypted Federal Information Processing Standard SSD
M.2 PCIe NMVe Solid State Drives (SSD)
256GB M.2 2280 PCIe NVMe SSD
512GB M.2 2280 PCIe NVMe SSD
128GB M.2 2280 PCIe NVMe Three Layer Cell SSD
256GB M.2 2280 PCIe NVMe Three Layer Cell SSD
512GB M.2 2280 PCIe NVMe Three Layer Cell SSD
256GB M.2 2280 PCIe NVMe Self Encrypted OPAL2 Three Layer Cell SSD
512GB M.2 2280 PCIe NVMe Self Encrypted OPAL2 Three Layer Cell SSD
NOTE: For hard drives and solid state drives, GB = 1 billion bytes. TB = 1 trillion bytes. Actual formatted capacity is less. Up to 36 GB (for Windows
10) of system disk is reserved for the system recovery software.
NETWORKING/COMMUNICATIONS
Realtek RTL8111EPH-CG Gigabit Network Connection
Intel® 9260 802.11ac 2x2 with Bluetooth® M.2 Combo Card non-vPro™
Realtek RTL8821CE 802.11ac 1x1 with Bluetooth® M.2 Combo Card
1. Wireless access point and Internet service required and not included. Availability of public wireless access points limited.
HD audio with Conexant CX20632 Codec
1 Combo Microphone/Headphone Jack supporting CTIA style headset
1 Headphone Jack
HP ProDesk 405 G4 Desktop Mini Business PC
Not all configuration components are available in all regions/countries.
c06269801 — DA 16464— Worldwide — Version 1 — April 29, 2019
KEYBOARDS/POINTING DEVICES/BUTTONS AND FUNCTIONS KEYS
HP USB Business Slim Standalone Wired Keyboard
HP USB Business Slim Wired SmartCard CCID Keyboard
HP USB & PS/2 Washable Standalone Wired Keyboard
HP Collaboration Wireless Keyboard
HP USB Collaboration Wired Keyboard
HP USB Conferencing Wired Keyboard
HP USB 1000dpi Laser Mouse
HP USB & PS/2 Washable Wired Mouse Standalone
NOTE: Availability may vary by country
Trusted Platform Module (TPM) 2.0 (Infineon SLB9670). Common Criteria EAL4+ Certified. Convertible to FIPS 140-2 Certified
mode.
Intrusion Sensor for DM (integrated in the mainboard, can be enabled/disabled through BIOS)
Support for chassis cable lock devices
Support for chassis padlocks devices
SATA port disablement (via BIOS)
Serial, USB enable/disable (via BIOS)
Removable media write/boot control
Power-on password (via BIOS)
Setup password (via BIOS)
HP ProDesk 405 G4 Desktop Mini Business PC
Not all configuration components are available in all regions/countries.
c06269801 — DA 16464— Worldwide — Version 1 — April 29, 2019
(1) M.2 PCIe x1 2230 (for WLAN)
(1) M.2 PCIe x4 2280/2230 Combo (for storage)
(1) Desktop Mini SATA storage connector
(1) Microphone/Headphone Combo Jack
(1) Optional configurable I/O PORT (Choice of DisplayPort™ 1.2, HDMI™ 2.0, VGA, USB Type-C™ with Display Output or Serial)
(1) 2.5" SATA Storage Drive Bay
NOTE: For Desktop Mini with M.2 Storage config, there will be no SATA drive bracket. If you plan to use or upgrade the storage with any 2.5"
SATA drive, please select a DM SATA Drive Bracket (available as both factory configured and after market option).
HP ProDesk 405 G4 Desktop Mini Business PC
Not all configuration components are available in all regions/countries.
c06269801 — DA 16464— Worldwide — Version 1 — April 29, 2019
SOFTWARE COMPONENTS AND APPLICATIONS WITH WINDOWS
HP DriveLock & Automatic DriveLock
Master Boot Record Security
Absolute Persistence Module2
HP Native Miracast Support3
Buy Office (sold separately)
HP System Software Manager (SSM)
HP BIOS Config Utility (BCU)
HP Manageability Integration Kit Gen26
HP Client Security Manager Gen48 including:
HP Security Manager9 (including Credential Manager, HP Password Manager)
HP Power On Authentication
USB enable/disable (via BIOS)
Power-on password (via BIOS)
Setup password (via BIOS)
1. HP BIOSphere Gen4 requires Intel® or AMD® 8th Gen processors. Features may vary depending on the platform and configurations.
2. Absolute agent is shipped turned off, and will be activated when customers activate a purchased subscription. Subscriptions can be purchased
for terms ranging multiple years. Service is limited, check with Absolute for availability outside the U.S. The Absolute Recovery Guarantee is a
limited warranty. Certain conditions apply. For full details visit: http://www.absolute.com/company/legal/agreements/computrace-
HP ProDesk 405 G4 Desktop Mini Business PC
Not all configuration components are available in all regions/countries.
c06269801 — DA 16464— Worldwide — Version 1 — April 29, 2019
agreement. Data Delete is an optional service provided by Absolute Software. If utilized, the Recovery Guarantee is null and void. In order to
use the Data Delete service, customers must first sign a Pre-Authorization Agreement and either obtain a PIN or purchase one or more RSA
SecurID tokens from Absolute Software.
3. Miracast is a wireless technology your PC can use to project your screen to TVs, projectors, and streaming
4. HP Support Assistant requires Windows and Internet access.
5. HP Driver Packs not preinstalled, however available for download at http://www.hp.com/go/clientmanagement.
6. HP Manageability Integration Kit can be downloaded from http://www8.hp.com/us/en/ads/clientmanagement/overview.html
7. Ivanti Management Suite subscription required.
8. HP Client Security Suite Gen 4 requires Windows and Intel® or AMD® 8th generation processors.
9. HP Password Manager requires Internet Explorer or Chrome or FireFox. Some websites and applications may not be supported. User may need
to enable or allow the add-on / extension in the internet browser.
10. Microsoft Defender Opt in and internet connection required for updates.
11. For the methods outlined in the National Institute of Standards and Technology Special Publication 800-88 "Clear" sanitation method.
12. HP Sure Click is available on select HP platforms and supports Microsoft® Internet Explorer, Google Chrome, and Chromium™. Supported
attachments include Microsoft Office (Word, Excel, PowerPoint) and PDF files in read only mode. Check
http://h20195.www2.hp.com/v2/GetDocument.aspx?docname=4AA7-0922ENW for all compatible platforms as they become available
External 65-watt power adapter
6.97 x 6.89 x 1.35 in (177 x 175 x 34.2 mm)
Packaging dimensions and weight
19.57 x 5.04 x 8.78 in (497 x 128 x 223 mm)
Palletization and Container
47.24 x 39.37 x 4.96 in
1200 x 1000 x 126 mm
1 unit/carton
18 cartons/layer
5 or 6 layers per pallet max depending on details of air freight
90 or 108 units per pallet depending on details of air freight
47.24 x 39.37 x 57.64 in
1200 x 1000 x 1464 mm
HP ProDesk 405 G4 Desktop Mini Business PC
Not all configuration components are available in all regions/countries.
c06269801 — DA 16464— Worldwide — Version 1 — April 29, 2019
Packaging dimensions and weight (MPP)
19.61 x 9.25 x 5.20 in (498 x 235 x 132 mm)
Palletization and Container (MPP)
47.24 x 39.37 x 4.96 in
1200 x 1000 x 126 mm
1 unit/carton
10 cartons/layer
10 to 19 layers per pallet max depending on details of freight
100 to 190 units per pallet depending on details of freight
47.24 x 39.37 x 103.74 in
1200 x 1000 x 2635 mm
1. Packaging material used will vary by country
2. Configured with 1 SATA Drive
UNIT ENVIRONMENT AND OPERATING CONDITIONS
Environmental and Industry
• Keep the computer away from excessive moisture, direct moisture and the extremes
of heat and cold, to ensure that unit is operated within the specified operating range.
• Leave a 10.2 cm (4 in) clearance on all vented sides of the computer to permit the
required airflow.
• Never restrict airflow into the computer by blocking any vents or air intakes.
• Do not stack computers on top of each other or place computers so near each other
that they are subject to each other's re-circulated or preheated air.
• Occasionally clean the air vents on the front, back, and any other vented side of the
computer. Lint, dust and other foreign matter can block the vents and limit the airflow.
• If the computer is to be operated within a separate enclosure, intake and exhaust
ventilation must be provided on the enclosure, and the same operating guidelines
listed above will still apply.
Temperature Range
Operating:
50° to 95° F (10° to 35° C)1
-22° to 140° F(-30° to 60° C)
Relative Humidity
Operating:
10% to 90% (non-condensing at ambient)
0% to 95% (non-condensing at ambient)
Maximum Altitude (unpressurized)
Operating:
1. Operating temperature is de-rated 1.0 deg C per 300 m (1000 ft) to 3000 m (10,000 ft) above sea level, no direct sustained sunlight. Maximum
rate of change is 10 deg C/Hr. The upper limit may be limited by the type and number of options installed.