Dell XPS 7390 7390-8421 specs.
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Operating System DELL XPS 7390 7390-8421
Operating system installed:
Windows 10 Home
Operating system architecture:
64-bit
Processor DELL XPS 7390 7390-8421
Processor manufacturer:
Intel
Processor family:
10th gen Intel Core i5
Processor model:
i5-10210U
Processor cores:
4
Processor frequency:
1.6 GHz
Processor boost frequency:
4.2 GHz
Processor cache:
6 MB
Memory DELL XPS 7390 7390-8421
Internal memory:
8 GB
Maximum internal memory:
8 GB
Internal memory type:
LPDDR3-SDRAM
Memory form factor:
On-board
Memory clock speed:
2133 MHz
Hard Drive & Optical Drive DELL XPS 7390 7390-8421
SSD capacity:
512 GB
SSD interface:
NVMe,PCI Express
Storage media:
SSD
Number of SSD installed:
1
Total SSD capacity:
512 GB
Total storage capacity:
512 GB
Optical drive type:
No
Card reader integrated:
Yes
Compatible memory cards:
MicroSD (TransFlash), MicroSDHC, MicroSDXC, MiniSDHC
Display & Graphics DELL XPS 7390 7390-8421
Panel type:
IPS
HD type:
Full HD
Display diagonal:
13.3"
Display resolution:
1920 x 1080 pixels
Pixel density:
166 ppi
Display brightness:
400 cd/m?
Contrast ratio:
1000/1
Display response rise/fall:
30 ms
LED backlight:
Yes
Maximum refresh rate:
60 Hz
Touchscreen:
No
Graphics adapter model:
Intel UHD Graphics
Graphics adapter:
Yes
Built-in Devices DELL XPS 7390 7390-8421
Front camera:
Yes
Front camera HD type:
HD
Front camera resolution:
1280 x 720 pixels
Front camera resolution (numeric):
0.9 MP
Video capturing speed:
30 fps
Interfaces DELL XPS 7390 7390-8421
Cable lock slot:
Yes
Charging port type:
USB Type-C
Combo headphone/mic port:
Yes
Thunderbolt 3 ports:
2
Input Devices DELL XPS 7390 7390-8421
Keyboard backlit:
Yes
Pointing device:
Touchpad
Audio DELL XPS 7390 7390-8421
Audio chip:
Realtek ALC3271-CG
Audio system:
MaxxAudio Pro
Microphone:
Yes
Number of speakers:
2
Battery DELL XPS 7390 7390-8421
Battery recharge time:
4 h
Battery technology:
Lithium-Ion (Li-Ion)
Battery voltage:
7.6 V
Number of battery cells:
4
Power DELL XPS 7390 7390-8421
AC adapter power:
45 W
Physical Characteristics DELL XPS 7390 7390-8421
Product type:
Notebook
Product colour:
Black, Platinum, Silver
Depth:
199.2 mm
Height (front):
7.8 mm
Height (rear):
1.16 cm
Width:
301.8 mm
Weight:
1.29 kg
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