Dell Inspiron 5391 K2DJ7 specs.
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Operating System DELL Inspiron 5391 K2DJ7
Operating system installed:
Windows 10 Home
Operating system architecture:
64-bit
Processor DELL Inspiron 5391 K2DJ7
Processor manufacturer:
Intel
Processor family:
10th gen Intel Core i7
Processor model:
i7-10510U
Processor cores:
4
Processor frequency:
1.8 GHz
Processor boost frequency:
4.9 GHz
Processor cache:
8 MB
Memory DELL Inspiron 5391 K2DJ7
Internal memory:
8 GB
Maximum internal memory:
8 GB
Maximum internal memory (64-bit):
8 GB
Internal memory type:
LPDDR3-SDRAM
Memory form factor:
On-board
Memory clock speed:
2133 MHz
Hard Drive & Optical Drive DELL Inspiron 5391 K2DJ7
SSD capacity:
256 GB
SSD form factor:
M.2
SSD interface:
NVMe,PCI Express
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 5391 K2DJ7
Panel type:
WVA
HD type:
Full HD
Display diagonal:
13.3"
Display resolution:
1920 x 1080 pixels
Pixel density:
166 ppi
Display brightness:
300 cd/m?
Pixel pitch:
0.153 x 0.153 mm
Aspect ratio:
16/9
Display response rise/fall:
35 ms
LED backlight:
Yes
Maximum refresh rate:
60 Hz
Touchscreen:
No
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 5391 K2DJ7
Front camera:
Yes
Front camera HD type:
HD
Front camera resolution:
1280 x 720 pixels
Front camera resolution (numeric):
0.92 MP
Front camera signal format:
720p
Video capturing speed:
30 fps
Interfaces DELL Inspiron 5391 K2DJ7
Charging port type:
DC-in jack
Combo headphone/mic port:
Yes
HDMI ports:
1
Input Devices DELL Inspiron 5391 K2DJ7
Keyboard backlit:
Yes
Pointing device:
Touchpad
Audio DELL Inspiron 5391 K2DJ7
Audio chip:
Realtek ALC3204
Audio system:
MaxxAudio Pro
Microphone:
Yes
Number of speakers:
2
Speakers manufacturer:
Waves
Battery DELL Inspiron 5391 K2DJ7
Battery recharge time:
4 h
Battery technology:
Lithium-Ion (Li-Ion)
Battery voltage:
7.6 V
Number of battery cells:
4
Power DELL Inspiron 5391 K2DJ7
AC adapter output current:
3.34 A
AC adapter output voltage:
19.5 V
AC adapter power:
65 W
Physical Characteristics DELL Inspiron 5391 K2DJ7
Product type:
Notebook
Product colour:
Silver
Depth:
204.5 mm
Height (front):
1.49 cm
Height (rear):
1.65 cm
Width:
307.6 mm
Weight:
1.18 kg
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