DELL Inspiron 5391 – NN5391DRHHH laptop specifications

The DELL laptop is equipped with 4 GB LPDDR3-SDRAM with 128 GB SSD of memory and a resolution of 13.3 inch.

The laptop is powered by the i3-10110U 2.1 GHz Processor and Not available Graphics Card.


Product colour Platinum, Silver
Product type Notebook
Form factor Clamshell
Brand DELL
Family Inspiron
Series 5000
Model name 5391
Part Number NN5391DRHHH
Release Date 12 November 2019
Processor manufacturer Intel
Processor family 10th gen Intel Core i3
Processor frequency 2.1 GHz
Processor boost frequency 4.1 GHz
Processor codename Comet Lake
Thermal Design Power (TDP) 15 W
Processor model i3-10110U
Processor cores 2
Processor threads 4
Processor cache 4 MB
Processor lithography 14 nm
Processor socket BGA 1528
Internal memory type LPDDR3-SDRAM
Internal memory 4 GB
Memory form factor On-board
Memory clock speed 2133 MHz
Maximum internal memory 4 GB
Maximum internal memory (64-bit) 4 GB
Display diagonal 13.3 inch
sRGB coverage (typical) 72%
Maximum refresh rate 60 Hz
Display response rise/fall 35 ms
Pixel density 166 ppi
Pixel pitch 0.153 x 0.153 mm
Display brightness 300 cd/m²
Panel type WVA
Aspect ratio 16:9
HD type Full HD
LED backlight Y
Touchscreen Y
Display resolution 1920 x 1080 pixels
On-board graphics adapter Y
Number of execution units 23
On-board graphics adapter DirectX version 12.0
Discrete graphics adapter N
On-board graphics adapter model Not available
Discrete graphics adapter model Not available
On-board graphics adapter base frequency 300 MHz
On-board graphics adapter dynamic frequency (max) 1000 MHz
Maximum on-board graphics adapter memory 32 GB
On-board graphics adapter OpenGL version 4.5
Total storage capacity 128 GB
Number of SSDs installed 1
SSD capacity 128 GB
Total SSDs capacity 128 GB
SSD interface NVMe, PCI Express
SSD form factor M.2
Compatible memory cards MicroSD (TransFlash)
Card reader integrated Y
Storage media SSD
Optical drive
Optical drive type N
Ethernet LAN N
Wi-Fi Y
Top Wi-Fi standard Wi-Fi 5 (802.11ac)
Wi-Fi standards Wi-Fi 5 (802.11ac)
Antenna type 1×1
Bluetooth Y
4G standard LTE-A
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 1
USB Power Delivery Y
Charging port type DC-in jack
HDMI version 1.4b
Combo headphone/mic port Y
HDMI ports quantity 1
USB Type-C DisplayPort Alternate Mode Y
Built-in microphone Y
Number of built-in speakers 2
Audio system MaxxAudio Pro
Speaker power 2 W
Audio chip Realtek ALC3204
Speakers manufacturer Waves
Front camera Y
Front camera HD type HD
Video capturing speed 30 fps
Front camera resolution 1280 x 720 pixels
Front camera signal format 720p
Front camera resolution (numeric) 0.92 MP
Numeric keypad N
Spill-resistant keyboard Y
Full-size keyboard Y
Keyboard backlit Y
Windows keys Y
Pointing device Touchpad
Operating system installed Windows 10 Home
Operating system architecture 64-bit
Battery technology Lithium-Ion (Li-Ion)
Battery weight 220 g
Battery capacity (Watt-hours) 52 Wh
Battery recharge time 4 h
Number of battery cells 4
Battery voltage 7.6 V
Weight & dimensions
Weight 1.2 kg
Height (rear) 1.85 cm
Height (front) 1.68 cm
Depth 204.5 mm
Width 307.6 mm
AC adapter power 65 W
AC adapter frequency 50 – 60 Hz
AC adapter input voltage 100 – 240 V
AC adapter output voltage 19.5 V
AC adapter output current 3.34 A
Fingerprint reader Y
Password protection Y