Dell Inspiron 7791 7791-8940 specs.
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Operating System DELL Inspiron 7791 7791-8940
Operating system installed:
Windows 10 Pro
Operating system architecture:
64-bit
Processor DELL Inspiron 7791 7791-8940
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 Inspiron 7791 7791-8940
Internal memory:
8 GB
Maximum internal memory:
16 GB
Internal memory type:
DDR4-SDRAM
Memory form factor:
SO-DIMM
Memory slots:
2x SO-DIMM
Hard Drive & Optical Drive DELL Inspiron 7791 7791-8940
SSD capacity:
256 GB
Storage media:
SSD
Number of SSD installed:
1
Total SSD capacity:
256 GB
Total storage capacity:
256 GB
Optical drive type:
No
Card reader integrated:
Yes
Compatible memory cards:
MicroSD (TransFlash)
Display & Graphics DELL Inspiron 7791 7791-8940
HD type:
Full HD
Display diagonal:
17.3"
Display resolution:
1920 x 1080 pixels
Pixel density:
127 ppi
Display brightness:
270 cd/m?
Aspect ratio:
16/9
LED backlight:
Yes
Maximum refresh rate:
60 Hz
Touchscreen:
Yes
Discrete graphics adapter:
Yes
Discrete graphics adapter memory:
2 GB
Discrete graphics adapter model:
NVIDIA GeForce MX250
Discrete graphics memory type:
GDDR5
Graphics adapter model:
Intel UHD Graphics
Graphics adapter:
Yes
Built-in Devices DELL Inspiron 7791 7791-8940
Front camera:
Yes
Front camera HD type:
HD
Front camera resolution:
1280 x 720 pixels
Front camera resolution (numeric):
0.92 MP
Video capturing speed:
30 fps
Interfaces DELL Inspiron 7791 7791-8940
Charging port type:
DC-in jack
Combo headphone/mic port:
Yes
HDMI ports:
1
Thunderbolt 3 ports:
1
Input Devices DELL Inspiron 7791 7791-8940
Pointing device:
Touchpad
Audio DELL Inspiron 7791 7791-8940
Audio chip:
Realtek ALC3254
Microphone:
Yes
Number of speakers:
2
Battery DELL Inspiron 7791 7791-8940
Battery recharge time:
4 h
Battery technology:
Lithium-Ion (Li-Ion)
Battery voltage:
7.6 V
Number of battery cells:
4
Power DELL Inspiron 7791 7791-8940
AC adapter output current:
4.62 A
AC adapter output voltage:
19.5 V
AC adapter power:
90 W
Physical Characteristics DELL Inspiron 7791 7791-8940
Product type:
Hybrid (2-in-1)
Form factor:
Convertible (Folder)
Product colour:
Black,Silver
Depth:
271.1 mm
Height (front):
1.59 cm
Height (rear):
2.06 cm
Width:
397.9 mm
Weight:
2.78 kg
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