Notebooks > DELL > DELL Latitude 7420 4R21P

Specification DELL Latitude 7420 4R21P

DELL Latitude 7420 4R21P notebook runs on Windows 10 Pro operating system. The notebook is powered by i7-1185G7, 4 cores processor. It has 16 GB RAM. SSD 512 GB. Display 14 inch, Intel Iris Xe Graphics - On-board graphics adapter. The notebook is fueled with a Lithium-Ion (Li-Ion).
DELL Latitude 7420 4R21P laptop upgrade options: Internal memory: 16 GB, maximum internal memory: 16 GB LPDDR4x-SDRAM.

Processor DELL Latitude 7420 4R21P
Processor manufacturer:	Intel
Processor model:	i7-1185G7
Processor cores:	4
Processor family:	11th gen Intel Core i7
Processor boost frequency:	4.8 GHz
Processor cache:	12 MB
Software DELL Latitude 7420 4R21P
Operating system installed:	Windows 10 Pro
Operating system architecture:	64-bit
Operating system language:	Multilingual
Trial software:	Microsoft Office
Display & Graphics DELL Latitude 7420 4R21P
Panel type:	WVA
Display diagonal:	14 inch
Display resolution:	1920 x 1080 pixels
HD type:	Full HD
LED backlight:	Yes
Maximum refresh rate:	60 Hz
Pixel density:	157 ppi
Touchscreen:	No
Discrete graphics adapter:	No
Discrete graphics adapter model:	Not available
On-board graphics adapter:	Yes
On-board graphics adapter model:	Intel Iris Xe Graphics
Memory DELL Latitude 7420 4R21P
Internal memory:	16 GB
Maximum internal memory:	16 GB
Memory clock speed:	4267 MHz
Memory form factor:	On-board
Internal memory type:	LPDDR4x-SDRAM
Storage DELL Latitude 7420 4R21P
SSD capacity:	512 GB
SSD interface:	NVMe, PCI Express
SSD form factor:	M.2
Storage media:	SSD
Number of SSDs installed:	1
Total SSDs capacity:	512 GB
Total storage capacity:	512 GB
Optical drive type:	No
Card reader integrated:	Yes
Compatible memory cards:	MicroSD (TransFlash), MicroSDHC, MicroSDXC
Network & Communication DELL Latitude 7420 4R21P
Antenna type:	2x2
Bluetooth:	Yes
Bluetooth version:	5.1
Ethernet LAN:	No
Wi-Fi:	Wi-Fi 6 (802.11ax)
Wi-Fi standards:	Wi-Fi 6 (802.11ax)
Wi-Fi data rate:	2400 Mbit/s
WLAN:	Intel Wi-Fi 6 AX201
Input Devices DELL Latitude 7420 4R21P
Keyboard backlit:	Yes
Numeric keypad:	No
Pointing device:	Touchpad
Audio DELL Latitude 7420 4R21P
Audio chip:	Realtek ALC3281-CG
Built-in microphone:	Yes
Number of speakers:	2
Number of microphones:	2
Speaker power:	2 W
Built-in Devices DELL Latitude 7420 4R21P
Front camera:	Yes
Privacy camera:	Yes
Privacy type:	Privacy shutter
Video capturing speed:	30 fps
Power DELL Latitude 7420 4R21P
AC adapter frequency:	50/60 Hz
AC adapter input voltage:	100 - 240 V
AC adapter power:	65 W
Security DELL Latitude 7420 4R21P
Cable lock slot:	Yes
Fingerprint reader:	Yes
Password protection:	Yes
Design DELL Latitude 7420 4R21P
Brand:	DELL
Family:	Latitude
Series:	7000
Model name:	7420
Part Number:	4R21P
Product type:	Notebook
Form factor:	Clamshell
Product colour:	Black
Market positioning:	Business
Housing material:	Carbon fibre
EAN/UPC code:	5397184557501
Release Date:	01 March 2021
Battery Information DELL Latitude 7420 4R21P
Battery capacity:	63 Wh
Battery type:	Lithium-Ion (Li-Ion)
Battery voltage:	11.4 V
Removable battery:	No
Battery weight:	212 g
Battery charge indicator:	Yes
Battery recharge time:	3 h
Number of battery cells:	4

User opinions and reviews DELL Latitude 7420 4R21P

	Balevg	March 15, 2024
	The Intel i7-1185G7 processor with 4 cores and 16GB of LPDDR4x RAM provides ample CPU resources for multitasking and demanding tasks. The 512GB SSD offers sufficient storage for files, and the 14" Full HD display with Intel Iris Xe Graphics delivers crisp visuals. However, without a discrete graphics adapter, gaming performance may be limited. The laptop is well-suited for office work, watching movies, and browsing the internet, but additional USB ports would be beneficial for connectivity options. Overall, the Dell Latitude 7420 is a solid business laptop with high-quality components and a sleek design.
Reply

	PulXlwa	May 18, 2024
	I upgraded the memory to 16GB LPDDR4x-SDRAM and the storage to a 512GB NVMe SSD
Reply

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