Specification Lenovo IdeaPad 520 81BF0039AX

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OS: FreeDOS

CPU: i7-8550U 1.8 GHz

RAM: 8 GB

Display: 15.6 inch

HDD: 1000 GB

Battery: Lithium Polymer (LiPo)

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Lenovo IdeaPad 520 81BF0039AX notebook runs on FreeDOS operating system. The notebook is powered by i7-8550U 1.8 GHz , 4 cores , 8 threads processor. It has 8 GB RAM. HDD 1000 GB. Display 15.6 inch, Intel UHD Graphics 620 - On-board graphics adapter. The notebook is fueled with a Lithium Polymer (LiPo).
Lenovo IdeaPad 520 81BF0039AX laptop upgrade options: Internal memory: 8 GB, maximum internal memory: 16 GB DDR4-SDRAM. The number of memory slots and their employment: 1 x 4 GB. Total number of memory slots: 1x SO-DIMM. Discrete graphics adapter model NVIDIA GeForce MX150.

Processor Lenovo IdeaPad 520 81BF0039AX
Processor manufacturer:	Intel
Processor model:	i7-8550U
Processor socket:	BGA 1356
Processor threads:	8
Processor cores:	4
Processor codename:	Kaby Lake R
Processor family:	8th gen Intel Core i7
Processor frequency:	1.8 GHz
Processor boost frequency:	4 GHz
Processor cache:	8 MB
Thermal Design Power (TDP):	15 W
Software Lenovo IdeaPad 520 81BF0039AX
Operating system installed:	FreeDOS
Display & Graphics Lenovo IdeaPad 520 81BF0039AX
Panel type:	IPS
Aspect ratio:	16:9
Display brightness:	250 cd/mÂ²
Display diagonal:	15.6 inch
Display resolution:	1920 x 1080 pixels
HD type:	Full HD
3D:	No
LED backlight:	Yes
Touchscreen:	No
Discrete graphics adapter:	Yes
Discrete graphics adapter memory:	4 GB
Discrete graphics adapter model:	NVIDIA GeForce MX150
Discrete graphics memory type:	GDDR5
Maximum on-board graphics adapter memory:	32 GB
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):	1150 MHz
On-board graphics adapter family:	Intel UHD Graphics
On-board graphics adapter model:	Intel UHD Graphics 620
On-board graphics adapter OpenGL:	4.4
Memory Lenovo IdeaPad 520 81BF0039AX
Internal memory:	8 GB
Maximum internal memory:	16 GB
Memory clock speed:	2133 MHz
Memory layout (slots x size):	1 x 4 GB
Memory form factor:	On-board SO-DIMM
Memory slots:	1x SO-DIMM
Internal memory type:	DDR4-SDRAM
Storage Lenovo IdeaPad 520 81BF0039AX
HDD capacity:	1000 GB
HDD interface:	SATA III
HDD size:	2.5"
HDD speed:	5400 RPM
Storage media:	HDD
Number of HDDs installed:	1
Total HDDs capacity:	1000 GB
Total storage capacity:	1000 GB
Optical drive type:	DVDÂ±RW
Card reader integrated:	Yes
Compatible memory cards:	MMC, SD, SDHC, SDXC
Network & Communication Lenovo IdeaPad 520 81BF0039AX
Antenna type:	1x1
Bluetooth:	Yes
Bluetooth version:	4.1
Ethernet LAN:	Yes
Wi-Fi:	Yes
Wi-Fi standards:	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
WWAN:	No
Input Devices Lenovo IdeaPad 520 81BF0039AX
Keyboard backlit:	Yes
Numeric keypad:	Yes
Pointing device:	Touchpad
Windows keys:	Yes
Audio Lenovo IdeaPad 520 81BF0039AX
Audio system:	Dolby Audio
Built-in microphone:	Yes
Number of speakers:	2
Speaker power:	2 W
Speakers manufacturer:	Harman Kardon
Built-in Devices Lenovo IdeaPad 520 81BF0039AX
Auto focus:	No
Front camera:	Yes
Front camera resolution:	1280 x 720 pixels
Front camera signal format:	720p
Power Lenovo IdeaPad 520 81BF0039AX
AC adapter frequency:	50 - 60 Hz
AC adapter input voltage:	100 - 240 V
AC adapter power:	65 W
Security Lenovo IdeaPad 520 81BF0039AX
Cable lock slot:	Yes
Fingerprint reader:	Yes
Password protection:	Yes
Trusted Platform Module (TPM):	No
Design Lenovo IdeaPad 520 81BF0039AX
Brand:	Lenovo
Family:	IdeaPad
Series:	500
Model name:	520
Part Number:	81BF0039AX
Product type:	Notebook
Form factor:	Clamshell
Product colour:	Grey
Housing material:	Metal
Release Date:	11 February 2019
Battery Information Lenovo IdeaPad 520 81BF0039AX
Battery capacity:	35 Wh
Battery type:	Lithium Polymer (LiPo)
Battery life:	6 h
Number of battery cells:	2

Lenovo IdeaPad 520 81BF0039AX Overview

The Lenovo IdeaPad 520 81BF0039AX is a powerful laptop that offers high performance and great features suitable for both work and entertainment. With an Intel Core i7-8550U processor, 8 GB of DDR4 RAM, and NVIDIA GeForce MX150 graphics, this laptop can handle demanding tasks with ease. The 15.6-inch Full HD IPS display provides sharp and vibrant visuals, while the Harman Kardon speakers deliver immersive sound quality.

One of the standout features of the Lenovo IdeaPad 520 is the Intel Core i7-8550U processor. With 4 cores and 8 threads, this Kaby Lake R processor delivers impressive performance for multitasking and productivity. The processor has a base frequency of 1.8 GHz, which can be boosted up to 4 GHz for even faster processing speeds. The NVIDIA GeForce MX150 discrete graphics with 4 GB of GDDR5 memory provide smooth graphics performance for gaming and multimedia tasks.

The laptop comes with 8 GB of DDR4 RAM, which can be expanded up to 16 GB for improved multitasking capabilities. The 1000 GB HDD offers ample storage space for your files, photos, and videos, while the DVDГ‚В±RW optical drive allows you to watch movies or burn discs. The built-in Dolby Audio system and Harman Kardon speakers deliver rich and clear sound quality for an immersive audio experience.

The Lenovo IdeaPad 520 also features a sleek and durable metal housing in a stylish grey color. The backlit keyboard and touchpad make it easy to work in low light conditions, while the fingerprint reader provides secure access to your device. The laptop comes with Bluetooth 4.1, Wi-Fi 802.11ac, Ethernet LAN, and a range of ports for connecting your peripherals.

Pros:
1. Powerful Intel Core i7 processor for fast performance
2. NVIDIA GeForce MX150 graphics for smooth gaming and multimedia
3. Sharp and vibrant 15.6-inch Full HD IPS display
4. Harman Kardon speakers for immersive sound quality
5. Sleek and durable metal housing with backlit keyboard
6. Fingerprint reader for secure access
7. Ample storage space with 1000 GB HDD and DVDГ‚В±RW optical drive

Cons:
1. No Trusted Platform Module (TPM) for enhanced security
2. Limited battery life of 6 hours may require frequent charging
3. No option for SSD storage for faster data access
4. No integrated WWAN for mobile connectivity
5. Higher price point compared to some other laptops in its class