Specification DELL Inspiron 15 CN55707

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OS: Windows 10 Home

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 CN55707 notebook runs on Windows 10 Home 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 CN55707 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 CN55707
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 CN55707
Operating system installed:	Windows 10 Home
Drivers included:	Yes
Operating system architecture:	64-bit
Display & Graphics DELL Inspiron 15 CN55707
Aspect ratio:	16:9
Display diagonal:	15.6 inch
Display resolution:	1920 x 1080 pixels
Display surface:	Matt
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 CN55707
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 CN55707
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 CN55707
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 CN55707
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 CN55707
Full-size keyboard:	Yes
Numeric keypad:	Yes
Pointing device:	Touchpad
Windows keys:	Yes
Audio DELL Inspiron 15 CN55707
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 CN55707
Front camera:	Yes
Front camera resolution:	1280 x 720 pixels
Video capturing speed:	30 fps
Power DELL Inspiron 15 CN55707
AC adapter frequency:	50/60 Hz
AC adapter input voltage:	100 - 240 V
AC adapter output voltage:	19.5 V
Security DELL Inspiron 15 CN55707
Cable lock slot:	Yes
Cable lock slot type:	Kensington
Password protection:	Yes
Design DELL Inspiron 15 CN55707
Brand:	DELL
Family:	Inspiron
Series:	5000
Model name:	15
Part Number:	CN55707
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:	2016-10-07
Battery Information DELL Inspiron 15 CN55707
Battery capacity:	42 Wh
Battery type:	Lithium-Ion (Li-Ion)
Number of battery cells:	3

DELL Inspiron 15 CN55707 Overview

The DELL Inspiron 15 CN55707 laptop is a powerful and versatile device that caters to the needs of both casual users and professionals. With a sleek black design and a 15.6-inch Full HD display, this laptop offers a great viewing experience for multimedia content and productivity tasks.

Featuring an Intel Core i7-7500U processor with Kaby Lake architecture, this laptop delivers excellent performance with a base frequency of 2.70 GHz and a boost frequency of 3.50 GHz. The dual-core processor with four threads provides smooth multitasking capabilities, making it ideal for running demanding applications.

The DELL Inspiron 15 CN55707 comes equipped with 8 GB of DDR4 RAM, which can be expanded up to 16 GB for enhanced performance. The 256 GB SSD storage ensures fast boot times and quick access to your files, while the AMD Radeon R7 M445 discrete graphics adapter with 4 GB of GDDR5 memory delivers a smooth gaming and multimedia experience.

Connectivity options on this laptop include Bluetooth 4.2, Wi-Fi 5 (802.11ac), Ethernet LAN, HDMI, USB 2.0, and two USB 3.2 Gen 1 Type-A ports. The laptop also features a DVD Super Multi optical drive, a built-in webcam with 720p resolution, dual speakers with Waves MaxxAudio Pro technology, and a full-size keyboard with a numeric keypad.

Despite its powerful hardware, the DELL Inspiron 15 CN55707 is relatively lightweight at 2.36 kg, making it easy to carry around. The lithium-ion battery with a capacity of 42 Wh provides decent battery life for on-the-go use.

Pros:
1. Powerful Intel Core i7 processor for smooth performance
2. High-quality Full HD display for an immersive viewing experience
3. Dedicated AMD Radeon R7 M445 graphics card for gaming and multimedia
4. Fast SSD storage for quick boot times and file access
5. Lightweight design for portability
6. Connectivity options including Bluetooth, Wi-Fi, and Ethernet

Cons:
1. Limited internal memory capacity (8 GB) compared to some competitors
2. No touchscreen functionality
3. Limited battery capacity for extended use without charging.

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