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Specification DELL Inspiron 15 BN55703



DELL Inspiron 15 BN55703


OS: Windows 10 Pro

CPU: i7-7500U 2.70 GHz
RAM: 8 GB
Display: 15.6 inch
SSD: 256 GB
Battery: 42 Wh

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DELL Inspiron 15 BN55703 notebook runs on Windows 10 Pro operating system. The notebook is powered by i7-7500U 2.70 GHz , 2 cores , 4 threads processor. It has 8 GB RAM. SSD 256 GB. Display 15.6 inch, Intel HD Graphics 620 - On-board graphics adapter. The notebook is fueled with a 42 Wh.
DELL Inspiron 15 BN55703 laptop upgrade options: Internal memory: 8 GB, maximum internal memory: 16 GB DDR4-SDRAM. Total number of memory slots: 2x SO-DIMM. Discrete graphics adapter model AMD Radeon R7 M445.


Processor DELL Inspiron 15 BN55703
Processor model:i7-7500U
Processor socket:BGA 1356
Processor threads:4
Processor cores:2
Processor codename:Kaby Lake
Processor family:7th gen Intel Core i7
Processor frequency:2.70 GHz
Processor boost frequency:3.50 GHz
Processor cache:4 MB
Thermal Design Power (TDP):15 W
Software DELL Inspiron 15 BN55703
Operating system installed:Windows 10 Pro
Drivers included:Yes
Operating system architecture:64-bit
Display & Graphics DELL Inspiron 15 BN55703
Aspect ratio:16:9
Display diagonal:15.6 inch
Display resolution:1920 x 1080 pixels
Dual-screen:No
HD type:Full HD
LED backlight:Yes
Pixel pitch:0.179 x 0.179 mm
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
Number of discrete graphics adapters installed:1
On-board graphics adapter:Yes
On-board graphics adapter base frequency:300 MHz
On-board graphics adapter DirectX version:12.0
On-board graphics adapter dynamic frequency (max):1050 MHz
On-board graphics adapter family:Intel HD Graphics
On-board graphics adapter model:Intel HD Graphics 620
On-board graphics adapter OpenGL:4.4
Memory DELL Inspiron 15 BN55703
Internal memory:8 GB
Maximum internal memory:16 GB
Memory clock speed:2400 MHz
Memory form factor:SO-DIMM
Memory slots:2x SO-DIMM
Internal memory type:DDR4-SDRAM
Storage DELL Inspiron 15 BN55703
SSD capacity:256 GB
Storage media:SSD
Number of SSDs installed:1
Total storage capacity:256 GB
Optical drive type:DVD Super Multi
Card reader integrated:Yes
Compatible memory cards:SD, SDHC, SDXC
Network & Communication DELL Inspiron 15 BN55703
3G:No
4G:No
Bluetooth:Yes
Bluetooth version:4.2
Ethernet LAN:Yes
Wi-Fi:Yes
Wi-Fi standards:Wi-Fi 5 (802.11ac)
Interfaces/Ports DELL Inspiron 15 BN55703
HDMI version:1.4a
HDMI ports quantity:1
Charging port type:DC-in jack
Combo headphone/mic port:Yes
Docking connector:No
DVI port:No
Ethernet LAN (RJ-45) ports:1
USB 2.0:1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A:2
Input Devices DELL Inspiron 15 BN55703
Full-size keyboard:Yes
Numeric keypad:Yes
Pointing device:Touchpad
Windows keys:Yes
Audio DELL Inspiron 15 BN55703
Audio chip:Realtek ALC3246
Audio system:MaxxAudio Pro
Built-in microphone:Yes
Number of speakers:2
Speaker power:2 W
Speakers manufacturer:Waves
Built-in Devices DELL Inspiron 15 BN55703
Front camera:Yes
Front camera resolution:1280 x 720 pixels
Video capturing speed:30 fps
Power DELL Inspiron 15 BN55703
AC adapter frequency:50/60 Hz
AC adapter input voltage:100 - 240 V
AC adapter output voltage:19.5 V
Security DELL Inspiron 15 BN55703
Cable lock slot:Yes
Cable lock slot type:Kensington
Password protection:Yes
Design DELL Inspiron 15 BN55703
Brand:DELL
Family:Inspiron
Series:5000
Model name:15
Part Number:BN55703
Product type:Notebook
Form factor:Clamshell
Product colour:Black
Depth:259 mm
Width:390 mm
Height:23.3 mm
Weight:2.36 kg
Release Date:2016-10-06
Battery Information DELL Inspiron 15 BN55703
Battery capacity:42 Wh
Battery type:Lithium-Ion (Li-Ion)
Number of battery cells:3


User opinions and reviews DELL Inspiron 15 BN55703


userLacaqj-ZcvApril 22, 2024
The laptop has good CPU resources, making it suitable for multitasking. It can handle light gaming, but may struggle with more demanding games. The 256 GB SSD provides enough storage for files. 8 GB of RAM is sufficient for daily tasks. There are enough USB ports and the screen provides a high-quality picture.
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userWallqu-SclMay 17, 2024
I upgraded the memory to 16GB and the hard disk to a 512GB SSD
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