Dell Inspiron 15 CN55704 specs.
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Operating System DELL Inspiron 15 CN55704
Operating system installed:
Windows 10 Home
Operating system architecture:
64-bit
Processor DELL Inspiron 15 CN55704
Processor family:
7th gen Intel Core i7
Processor socket:
BGA 1356
Processor model:
i7-7500U
Processor cores:
2
Processor threads:
4
Processor frequency:
2.70 GHz
Processor boost frequency:
3.50 GHz
Processor operating modes:
64-bit
Processor cache:
4 MB
Processor cache type:
Smart Cache
Memory DELL Inspiron 15 CN55704
Internal memory:
16 GB
Maximum internal memory:
16 GB
Maximum internal memory (64-bit):
16 GB
Internal memory type:
DDR4-SDRAM
Memory form factor:
SO-DIMM
Memory slots:
2x SO-DIMM
Memory clock speed:
2400 MHz
Hard Drive & Optical Drive DELL Inspiron 15 CN55704
HDD capacity:
2000 GB
HDD interface:
SATA III
HDD size:
2.5"
HDD speed:
5400 RPM
Storage media:
HDD
Number of HDD installed:
1
Total storage capacity:
2000 GB
Optical drive type:
DVD Super Multi
Card reader integrated:
Yes
Compatible memory cards:
SD,SDHC,SDXC
Display & Graphics DELL Inspiron 15 CN55704
HD type:
Full HD
Display diagonal:
15.6"
Display resolution:
1920 x 1080 pixels
Pixel pitch:
0.179 x 0.179 mm
Aspect ratio:
16/9
LED backlight:
Yes
Touchscreen:
No
Discrete graphics adapter:
Yes
Discrete graphics adapter memory:
4 GB
Discrete graphics adapter model:
AMD Radeon R7 M445
Discrete graphics memory type:
GDDR5
Maximum on-board graphics adapter memory:
32 GB
Graphics adapter model:
Intel HD Graphics 620
Graphics adapter family:
Intel HD Graphics
Graphics adapter dynamic frequency (max):
1050 MHz
Graphics adapter base frequency:
300 MHz
Graphics adapter:
Yes
Built-in Devices DELL Inspiron 15 CN55704
Front camera:
Yes
Front camera resolution:
1280 x 720 pixels
Front camera resolution (numeric):
0.92 MP
Video capturing speed:
30 fps
Interfaces DELL Inspiron 15 CN55704
Cable lock slot:
Yes
Cable lock slot type:
Kensington
Charging port type:
DC-in jack
Combo headphone/mic port:
Yes
Docking connector:
No
DVI port:
Digital Visual Interface
Digital Visual InterfaceNo
Ethernet LAN (RJ-45) ports:
1
HDMI ports:
1
Total Number USB 2.0 ports:
1
Input Devices DELL Inspiron 15 CN55704
Pointing device:
Touchpad
Audio DELL Inspiron 15 CN55704
Audio chip:
Realtek ALC3246
Audio system:
MaxxAudio Pro
Microphone:
Yes
Number of speakers:
2
Speakers manufacturer:
Waves
Battery DELL Inspiron 15 CN55704
Battery capacity (Watt hours):
42 Wh
Battery technology:
Lithium-Ion (Li-Ion)
Number of battery cells:
3
Power DELL Inspiron 15 CN55704
AC adapter output voltage:
19.5 V
Physical Characteristics DELL Inspiron 15 CN55704
Product type:
Notebook
Product colour:
Black
Depth:
259 mm
Height:
23.3 mm
Width:
390 mm
Weight:
2.36 kg
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