Page 1
Inspiron 7591
Setup and Specications
Regulatory Model: P83F
Regulatory Type: P83F001
Page 2
Notes, cautions, and warnings
NOTE: A NOTE indicates important information that helps you make better use of your product.
CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem.
WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
© 2019 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks are trademarks of Dell Inc. or its subsidiaries. Other trademarks
may be trademarks of their respective owners.
2019 - 04
Rev. A00
Page 3
Contents
1 Set up your Inspiron 7591............................................................................................................................... 4
2 Views of Inspiron 7591................................................................................................................................... 6
Right.................................................................................................................................................................................... 6
Left.......................................................................................................................................................................................6
Base..................................................................................................................................................................................... 7
Display..................................................................................................................................................................................8
Bottom.................................................................................................................................................................................8
3 Specications of Inspiron 7591.....................................................................................................................10
Dimensions and weight.................................................................................................................................................... 10
Processors.........................................................................................................................................................................10
Chipset................................................................................................................................................................................11
Operating system.............................................................................................................................................................. 11
Memory...............................................................................................................................................................................11
Ports and connectors........................................................................................................................................................11
Communications............................................................................................................................................................... 12
Wireless module.......................................................................................................................................................... 12
Audio...................................................................................................................................................................................13
Storage...............................................................................................................................................................................13
Intel Optane memory (optional)......................................................................................................................................14
Intel Optane Memory M15.........................................................................................................................................14
Intel Optane Memory H10 with solid-state storage................................................................................................14
Media-card reader............................................................................................................................................................15
Keyboard............................................................................................................................................................................15
Camera...............................................................................................................................................................................15
Touchpad........................................................................................................................................................................... 16
Touchpad gestures..................................................................................................................................................... 16
Power adapter...................................................................................................................................................................16
Battery................................................................................................................................................................................17
Display................................................................................................................................................................................ 18
Fingerprint reader (optional)........................................................................................................................................... 18
Video.................................................................................................................................................................................. 19
Computer environment....................................................................................................................................................19
4 Keyboard shortcuts......................................................................................................................................20
5 Getting help and contacting Dell..................................................................................................................22
Self-help resources.......................................................................................................................................................... 22
Contacting Dell.................................................................................................................................................................22
Contents
3
Page 4
Set up your Inspiron 7591
NOTE: The images in this document may dier from your computer depending on the conguration you ordered.
1 Connect the power adapter and press the power button.
1
NOTE: To conserve battery power, the battery might enter power saving mode. Connect the power adapter and press
the power button to turn on the computer.
NOTE: After the computer is turned on for the rst time and the operating system setup is complete, it can be
subsequently turned on by opening the display from the closed position.
2 Finish operating system setup.
For Ubuntu:
Follow the on-screen instructions to complete the setup. For more information about installing and conguring Ubuntu, see the
knowledge base articles SLN151664 and SLN151748 at www.dell.com/support.
For Windows:
Follow the on-screen instructions to complete the setup. When setting up, Dell recommends that you:
• Connect to a network for Windows updates.
NOTE
: If connecting to a secured wireless network, enter the password for the wireless network access when
prompted.
• If connected to the internet, sign-in with or create a Microsoft account. If not connected to the internet, create an oine account.
• On the Support and Protection screen, enter your contact details.
3 Locate and use Dell apps from the Windows Start menu—Recommended
Table 1. Locate Dell apps
Resources Description
My Dell
4 Set up your Inspiron 7591
Page 5
Resources Description
Centralized location for key Dell applications, help articles, and other important information about your
computer. It also noties you about the warranty status, recommended accessories, and software updates if
available.
SupportAssist
Pro-actively checks the health of your computer’s hardware and software. The SupportAssist OS Recovery
tool troubleshoots issues with the operating system. For more information, see the SupportAssist
documentation at www.dell.com/support.
NOTE: In SupportAssist, click the warranty expiry date to renew or upgrade your warranty.
Dell Update
Updates your computer with critical xes and latest device drivers as they become available. For more
information about using Dell Update, see the knowledge base article SLN305843 at www.dell.com/support.
Dell Digital Delivery
Download software applications, which are purchased but not pre-installed on your computer. For more
information about using Dell Digital Delivery, see the knowledge base article 153764 at www.dell.com/
support.
Set up your Inspiron 7591 5
Page 6
Views of Inspiron 7591
Right
1 microSD-card slot
Reads from and writes to the microSD-card.
2 USB 3.1 Gen 1 port
Connect peripherals such as external storage devices and printers. Provides data transfer speeds up to 5 Gbps.
3 Headset port
2
Connect headphones or a headset (headphone and microphone combo).
Left
1 Power-adapter port
Connect a power adapter to provide power to your computer.
2 HDMI port
Connect to a TV or another HDMI-in enabled device. Provides video and audio output.
3 USB 3.1 Gen 1 ports (2)
Connect peripherals such as external storage devices and printers. Provides data transfer speeds up to 5 Gbps.
4 Thunderbolt 3 (USB Type-C) port
Supports USB 3.1 Gen 2, DisplayPort 1.2, Thunderbolt 3 and also enables you to connect to an external display using a display adapter.
Provides data transfer rates up to 10 Gbps for USB 3.1 Gen 2 and up to 40 Gbps for Thunderbolt 3.
6 Views of Inspiron 7591
Page 7
Base
1 Left-click area
Press to left-click.
2 Touchpad
Move your nger on the touchpad to move the mouse pointer. Tap to left-click and two nger tap to right-click.
3 Right-click area
Press to right-click.
4 Power button with optional ngerprint reader
Press to turn on the computer if it is turned o, in sleep state, or in hibernate state.
When the computer is turned on, press the power button to put the computer into sleep state; press and hold the power button for 4
seconds to force shut-down the computer.
If the power button has a ngerprint reader, place your nger on the power button to log in.
NOTE
: You can customize power-button behavior in Windows. For more information, see
www.dell.com/support/manuals.
Me and My Dell
at
Views of Inspiron 7591 7
Page 8
Display
1 Left microphone
Provides digital sound input for audio recording and voice calls.
2 Camera
Enables you to video chat, capture photos, and record videos.
3 Camera-status light
Turns on when the camera is in use.
4 Right microphone
Provides digital sound input for audio recording and voice calls.
Bottom
1 Left speaker
Provides audio output.
Views of Inspiron 7591
8
Page 9
2 Service Tag label
The Service Tag is a unique alphanumeric identier that enables Dell service technicians to identify the hardware components in your
computer and access warranty information.
3 Right speaker
Provides audio output.
Views of Inspiron 7591 9
Page 10
Specications of Inspiron 7591
Dimensions and weight
Table 2. Dimensions and weight
Description Values
Height:
Front
17.95 mm (0.71 in.)
3
Rear
Width
Depth
Weight
Processors
Table 3. Processors
Description Values
Processors
Wattage
Core count
Thread count
9th Generation Intel Core
i5-9300H
45 W 45 W 45 W
4 6 8
8 12 16
19.9 mm (0.78 in.)
357.6 mm (14.08 in.)
238.8 mm (9.4 in.)
2.08 kg (4.59 lb)
NOTE: The weight of your computer depends on the conguration
ordered and the manufacturing variability.
9th Generation Intel Core
i7-9750H
9th Generation Intel Core
i9-9880H
Speed
Cache
Integrated graphics
10 Specications of Inspiron 7591
Up to 4.1 GHz Up to 4.5 GHz Up to 4.8 GHz
8 MB 12 MB 16 MB
Intel UHD 630 Graphics Intel UHD 630 Graphics Intel UHD 630 Graphics
Page 11
Chipset
Table 4. Chipset
Description Values
Chipset
Intel HM370
Processor
DRAM bus width
Flash EPROM
PCIe bus
9th Generation Intel Core i5/i7/i9
64-bit
16 MB
Up to Gen 3.0
Operating system
• Windows 10 Home (64-bit)
• Windows 10 Professional (64-bit)
• Ubuntu
Memory
Table 5. Memory
Description Values
Slots
Type
specications
Two-SODIMM slots
Dual-channel DDR4
Speed
Maximum memory
Minimum memory
Memory size per slot
Congurations supported
Ports and connectors
Table 6. External ports and connectors
External:
USB
2666 MHz
32 GB
8 GB
4 GB, 8 GB, 12 GB, 16 GB, 32 GB
• 8 GB DDR4 at 2666 MHz (2 x 4 GB)
• 16 GB DDR4 at 2666 MHz (2 x 8 GB)
• 16 GB DDR4 at 2666 MHz (1 x 16 GB)
• 32 GB DDR4 at 2666 MHz (2 x 16 GB)
• Three USB 3.1 Gen 1 ports
Specications of Inspiron 7591 11
Page 12
External:
• One Thunderbolt 3 (USB Type-C) port
Audio
Video
Media card reader
Docking port
Power adapter port
Security
Table 7. Internal ports and connectors
Internal:
M.2
One headset (headphone and microphone combo) port
One HDMI 2.0 port
One microSD-card slot
Not supported
One 4.5 mm x 2.9 mm DC-in
Not supported
• One M.2 2230 slot for WLAN
• One M.2 2280/2230/2242 slot for Solid-State Drive (SSD)/
Intel Optane
• One M.2 2280 slot for PCIe SSD
NOTE: To learn more about the features of dierent types
of M.2 cards, see the knowledge base article SLN301626.
Communications
Wireless module
Table 8. Wireless module
Description Values
Model number
Transfer rate
Frequency bands supported
Wireless standards
Encryption
Bluetooth
specications
Qualcomm QCA61x4A Intel 9560
Up to 867 Mbps Up to 1730 Mbps
2.4 GHz/5 GHz 2.4 GHz/5 GHz
• Wi-Fi 802.11 a/b/g
• Wi-Fi 4 (Wi-Fi 802.11n)
• Wi-Fi 5 (Wi-Fi 802.11ac)
• 64-bit/128-bit WEP
• AES-CCMP
• TKIP
Bluetooth 4.2 Bluetooth 5
• Wi-Fi 802.11 a/b/g
• Wi-Fi 4 (Wi-Fi 802.11n)
• Wi-Fi 5 (Wi-Fi 802.11ac)
• 64-bit/128-bit WEP
• AES-CCMP
• TKIP
12 Specications of Inspiron 7591
Page 13
Audio
Table 9. Audio specications
Description Values
Controller
Realtek ALC3254
Stereo conversion
Internal interface
External interface
Speakers
Internal speaker amplier
External volume controls
Speaker output:
Average
Peak
Subwoofer output
Microphone
Storage
Your computer supports one of the following congurations:
Supported
Intel HDA
Headset Combo Connector
Two
Supported (Audio codec built-in amplier)
Keyboard shortcut controls
2 W
2.5 W
Not supported
Dual-array microphones
• One 2.5-inch hard-disk drive
• One M.2 2230/2280 Solid-State Drive (SSD)
• One 2.5-inch hard-drive and one M.2 2230/2280 Solid-State Drive (SSD)
• One 2.5-inch hard-drive and one M.2 2230/2280 Intel Optane storage
The primary drive of your computer varies with the storage conguration. For computers with a M.2 drive, the M.2 drive is the primary
drive
Table 10. Storage
Form factor Interface type Capacity
One 2.5-inch hard-disk drive SATA AHCI, up to 6 Gbps Up to 2 TB
One M.2 2230/2280 solid-state drive PCIe Gen 3.0 x4 NVMe, up to 32 Gbps Up to 512 GB
One M.2 2230/2280 Intel Optane Storage PCIe Gen 3.0 x4 NVMe, up to 32 Gbps Up to 512 GB
specications
Specications of Inspiron 7591 13
Page 14
Intel Optane memory (optional)
Intel Optane technology utilizes 3D XPoint memory technology and functions as a non-volatile storage cache/accelerator and/or storage
device depending on the Intel Optane memory installed in your computer.
Your computer supports the following Intel Optane memory:
• Intel Optane Memory M15
• Intel Optane Memory H10 with solid-state storage
Intel Optane Memory M15
Intel Optane Memory M15 functions only as a non-volatile storage cache/accelerator, enabling enhanced read/write speeds for hard-drive
storage. It neither replaces nor adds to the memory (RAM) installed on your computer.
Table 11. Intel Optane Memory M15 specications
Description Values
Interface
PCIe 3.0 x2
Connector
Form factor
Capacity
NOTE: Intel Optane Memory M15 is supported on computers that meet the following requirements:
• 7th Generation or higher Intel Core i3/i5/i7 processors
• Windows 10 64-bit version or higher (Anniversary Update)
• Intel Rapid Storage Technology driver version 15.9.1.1018 or higher
M.2
2280
32 GB or 64 GB
Intel Optane Memory H10 with solid-state storage
Intel Optane Memory H10 with solid-state storage functions as both a non-volatile storage cache/accelerator (enabling enhanced read/
write speeds for hard-drive storage) and a solid-state storage solution. It neither replaces nor adds to the memory (RAM) installed on your
computer.
Table 12. Intel Optane Memory H10 with solid-state storage
Description Values
Interface
specications
PCIe 3.0 x4
• One PCIe 3.0 x2 for Optane memory
• One PCIe 3.0 x2 for solid-state storage
Connector
Form factor 2280
Capacity (Optane memory) Up to 32 GB
Capacity (solid-state storage) Up to 512 GB
14 Specications of Inspiron 7591
M.2
Page 15
NOTE: Intel Optane Memory H10 with solid-state storage is supported on computers that meet the following requirements:
• 9th Generation or higher Intel Core i3/i5/i7 processors
• Windows 10 64-bit version or higher (Anniversary Update)
• Intel Rapid Storage Technology driver version 15.9.1.1018 or higher
Media-card reader
Table 13. Media-card reader specications
Description Values
Type
One SD card slot
Cards supported
Micro Secure Digital (mSD)
Keyboard
Table 14. Keyboard specications
Description Values
Type
Layout
Number of keys
Size
Shortcut keys
Backlit keyboard
QWERTY
• United States and Canada: 101 keys
• United Kingdom: 102 keys
• Japan: 105 keys
X=18.70 mm key pitch
Y=18.05 mm key pitch
Some keys on your keyboard have two symbols on them. These
keys can be used to type alternate characters or to perform
secondary functions. To type the alternate character, press Shift
and the desired key. To perform secondary functions, press Fn and
the desired key.
Keyboard shortcuts
NOTE: You can dene the primary behavior of the
function keys (F1–F12) changing Function Key Behavior in
BIOS setup program.
Camera
Table 15. Camera
Description Values
Number of cameras
Type
specications
One
RGB HD camera
Specications of Inspiron 7591 15
Page 16
Description Values
Location
Front camera
Sensor type
Resolution:
Still image
Video
Diagonal viewing angle
Touchpad
Table 16. Touchpad specications
Description Values
Resolution:
Horizontal
Vertical
Dimensions:
Horizontal
3211
2431
105 mm (4 in.)
CMOS sensor technology
0.92 megapixels
1280 x 720 (HD) at 30 frames per second
74.9 degrees
Vertical
80 mm (3 in.)
Touchpad gestures
For more information about touchpad gestures for Windows 10, see the Microsoft knowledge base article 4027871 at
support.microsoft.com.
Power adapter
Table 17. Power adapter
Description Values
Type
Diameter (connector)
Input voltage
Input frequency
Input current (maximum)
specications
E90W E130W
4.5 mm x 2.9 mm 4.5 mm x 2.9 mm
100 VAC x 240 VAC 100 VAC x 240 VAC
50 Hz x 60 Hz 50 Hz x 60 Hz
1.5 A 2.5 A
Output current (continuous)
16 Specications of Inspiron 7591
4.62 A 6.7 A
Page 17
Description Values
Rated output voltage
Temperature range:
Operating
19.5 VDC 19.5 VDC
0°C to 40°C (32°F to 104°F) 0°C to 40°C (32°F to 104°F)
Storage
40°C to -40°C (104°F to -40°F) 40°C to -40°C (104°F to -40°F)
Battery
Table 18. Battery specications
Description Values
Type
Voltage
Weight (maximum)
Dimensions:
Height
Width
Depth
Temperature range:
Operating
3-cell lithium-ion (56 WHr) 6-cell lithium-ion (97 WHr)
11.4 VDC 11.4 VDC
0.25 kg (0.55 lb) 0.37 kg (0.82 lb)
223.4 mm (8.8 in.) 330.7 mm (13.02 in.)
72 mm (2.83 in.) 72 mm (2.83 in.)
7.2 mm (0.28 in.) 7.2 mm (0.28 in.)
0°C to 35°C (32°F to 95°F) 0°C to 35°C (32°F to 95°F)
Storage
Operating time Varies depending on operating conditions and
Charging time (approximate)
Life span (approximate) 300 discharge/charge cycles 300 discharge/charge cycles
Coin-cell battery
Operating time Varies depending on operating conditions and
35°C to -40°C (95°F to -40°F) 35°C to -40°C (95°F to -40°F)
Varies depending on operating conditions
can signicantly reduce under certain powerintensive conditions.
4 hours (when the computer is o)
NOTE: Control the charging time,
duration, start and end time, and so
on using the Dell Power Manager
application. For more information on
the Dell Power Manager see,
My Dell
on https://www.dell.com/
CR2032 CR2032
can signicantly reduce under certain powerintensive conditions.
Me and
and can signicantly reduce under certain
power-intensive conditions.
4 hours (when the computer is o)
NOTE: Control the charging time,
duration, start and end time, and so
on using the Dell Power Manager
application. For more information on
the Dell Power Manager see,
and My Dell
www.dell.com/
Varies depending on operating conditions
and can signicantly reduce under certain
power-intensive conditions.
on https://
Me
Specications of Inspiron 7591 17
Page 18
Display
Table 19. Display specications
Description Values
Type
Full High Denition (FHD) Ultra High Denition (UHD)
Panel technology
Luminance (typical)
Dimensions (Active area):
Height
Width
Diagonal
Native resolution
Megapixels
Color gamut
Pixels per inch (PPI)
Contrast ratio (min)
Response time (max)
Refresh rate
WVA (Wide View Angle) WVA (Wide View Angle)
300 nits 500 nits
350.7 mm (13.81 in.) 350.7 mm (13.81 in.)
205.7 mm (8.1 in.) 205.7 mm (8.1 in.)
394 mm (15.51 in.) 394 mm (15.51 in.)
1920 x 1080 (FHD, non-touch) 3840 x 2160 (UHD, non-touch)
2 8
72% (NTSC) 100% (Adobe)
141 282
600:1 800:1
35 ms 35 ms
60 Hz 60 Hz
Horizontal view angle
Vertical view angle
Pixel pitch
Power consumption (maximum)
Anti-glare vs glossy nish
Touch options
80/80 +/- degrees 80/80 +/- degrees
80/80 +/- degrees 80/80 +/- degrees
0.18 mm 0.09 mm
6.2 W 10 W
Anti-glare Anti-glare
Not supported Not supported
Fingerprint reader (optional)
Table 20. Fingerprint reader
Description Values
Sensor technology
Sensor resolution
specications
Capacitive
500 dpi
18 Specications of Inspiron 7591
Page 19
Description Values
Sensor area
10.52 x 7.42 mm
Sensor pixel size
N/A
Video
Table 21. Video specications
Discrete graphics
Controller External display support Memory size Memory Type
NVIDIA GTX N18P-G0 Not supported 4 GB GDDR5
NVIDIA GTX 1050 N17P-G0-K1 Not supported 3 GB GDDR5
Table 22. Video specications
Integrated graphics
Controller External display support Memory size Processor
Intel UHD 630 Graphics One HDMI 2.0 port Shared system memory 9th Generation Intel
Core i5/i7/i9
Computer environment
Airborne contaminant level: G1 as dened by ISA-S71.04-1985
Table 23.
Temperature range
Relative humidity (maximum)
Vibration (maximum)
Shock (maximum)
Altitude (maximum)
* Measured using a random vibration spectrum that simulates user environment.
† Measured using a 2 ms half-sine pulse when the hard drive is in use.
‡ Measured using a 2 ms half-sine pulse when the hard-drive head is in parked position.
Computer environment
*
0°C to 40°C (32°F to 104°F) -40°C to 65°C (-40°F to 149°F)
10% to 90% (non-condensing) 0% to 95% (non-condensing)
0.66 GRMS 1.3 GRMS
140 G† 160 G†
N/A N/A
Operating Storage
Specications
of Inspiron 7591 19
Page 20
4
Keyboard shortcuts
NOTE: Keyboard characters may dier depending on the keyboard language conguration. Keys used for shortcuts remain the
same across all language congurations.
Some keys on your keyboard have two symbols on them. These keys can be used to type alternate characters or to perform secondary
functions. The symbol shown on the lower part of the key refers to the character that is typed out when the key is pressed. If you press
shift and the key, the symbol shown on the upper part of the key is typed out. For example, if you press 2, 2 is typed out; if you press Shift
+ 2, @ is typed out.
The keys F1-F12 at the top row of the keyboard are function keys for multi-media control, as indicated by the icon at the bottom of the key.
Press the function key to invoke the task represented by the icon. For example, pressing F1 mutes the audio (refer to the table below).
However, if the function keys F1-F12 are needed for specic software applications, multi-media functionality can be disabled by pressing Fn
+ Esc. Subsequently, multi-media control can be invoked by pressing Fn and the respective function key. For example, mute audio by
pressing Fn + F1.
NOTE: You can also dene the primary behavior of the function keys (F1–F12) by changing Function Key Behavior in BIOS setup
program.
Table 24. List of keyboard shortcuts
Function key Redened key (for multimedia control) Behavior
Mute audio
Decrease volume
Increase volume
Play previous track/chapter
Play/Pause
Play next track/chapter
Switch to external display
Search
Toggle keyboard backlight (optional)
NOTE: Non-backlight keyboards
have F10 function key without the
backlight icon and does not support
toggle keyboard backlight function.
20 Keyboard shortcuts
Decrease brightness
Page 21
Function key Redened key (for multimedia control) Behavior
Increase brightness
The Fn key is also used with selected keys on the keyboard to invoke other secondary functions.
Table 25. List of keyboard shortcuts
Function key Behavior
Turn o/on wireless
Pause/Break
Sleep
Toggle scroll lock
Toggle between power and battery-status light/hard-drive activity
light
System request
Open application menu
Toggle Fn-key lock
Page up
Page down
Home
End
Keyboard shortcuts 21
Page 22
Getting help and contacting Dell
Self-help resources
You can get information and help on Dell products and services using these self-help resources:
Table 26. Self-help resources
Self-help resources Resource location
Information about Dell products and services www.dell.com
My Dell
Tips
Contact Support In Windows search, type Contact Support, and press Enter.
5
Online help for operating system www.dell.com/support/windows
www.dell.com/support/linux
Troubleshooting information, user manuals, setup instructions,
product specications, technical help blogs, drivers, software
updates, and so on.
Dell knowledge base articles for a variety of computer concerns.
Learn and know the following information about your product:
• Product specications
• Operating system
• Setting up and using your product
• Data backup
• Troubleshooting and diagnostics
• Factory and system restore
• BIOS information
www.dell.com/support
1 Go to www.dell.com/support.
2 Type the subject or keyword in the Search box.
3 Click Search to retrieve the related articles.
See Me and My Dell at www.dell.com/support/manuals.
To locate the Me and My Dell relevant to your product, identify your
product through one of the following:
• Select Detect Product.
• Locate your product through the drop-down menu under View
Products.
• Enter the Service Tag number or Product ID in the search bar.
Contacting Dell
To contact Dell for sales, technical support, or customer service issues, see www.dell.com/contactdell.
: Availability varies by country/region and product, and some services may not be available in your country/region.
NOTE
NOTE: If you do not have an active internet connection, you can nd contact information on your purchase invoice, packing slip,
bill, or Dell product catalog.
22 Getting help and contacting Dell
Loading...