Specification DELL Inspiron 15 BN55703

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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

DELL Inspiron 15 BN55703 Overview

The DELL Inspiron 15 BN55703 laptop is a powerful and versatile device that offers impressive performance for both work and entertainment purposes. With a 7th generation Intel Core i7 processor, 8 GB of DDR4 RAM, and a 256 GB SSD, this laptop ensures smooth multitasking and fast boot-up times. The AMD Radeon R7 M445 discrete graphics adapter with 4 GB of GDDR5 memory allows for smooth gaming and multimedia experiences.

The 15.6-inch Full HD display provides crisp and vibrant visuals, while the Waves speakers with MaxxAudio Pro deliver immersive sound quality. The laptop also features a DVD Super Multi optical drive, making it easy to watch movies or install software from physical discs.

In terms of connectivity, the DELL Inspiron 15 BN55703 has all the essential ports and features. It comes equipped with Bluetooth 4.2, Wi-Fi 5 (802.11ac), an HDMI port, Ethernet LAN, and multiple USB ports for connecting peripherals. The built-in front camera allows for video conferencing and online chatting, while the touchpad and full-size keyboard with numeric keypad provide comfortable and efficient navigation.

The sleek black design of the laptop is complemented by a durable construction and a weight of 2.36 kg, making it easy to carry around for work or travel. The 3-cell Lithium-Ion battery with a capacity of 42 Wh offers decent battery life for on-the-go usage.

Overall, the DELL Inspiron 15 BN55703 is a reliable and well-rounded notebook that excels in performance and convenience. Whether you need it for work, entertainment, or everyday tasks, this laptop has the features and capabilities to meet your needs.

Pros:
- Powerful 7th generation Intel Core i7 processor for fast performance
- Discrete AMD Radeon R7 M445 graphics adapter for smooth gaming and multimedia
- Full HD display and MaxxAudio Pro speakers for immersive viewing and audio experience
- DVD Super Multi optical drive for watching movies or installing software from discs
- Durable construction and portable design for on-the-go usage

Cons:
- Limited internal memory capacity (8 GB, expandable up to 16 GB)
- No touchscreen feature
- Average battery life compared to other laptops in its class
- Lack of USB Type-C port for modern connectivity options

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