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Specification Lenovo IdeaPad 520 81BF0031AX


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Lenovo IdeaPad 520 81BF0031AX


OS: FreeDOS

CPU: i7-8550U 1.80 GHz
RAM: 16 GB
Display: 15.6 inch
HDD: 2000 GB

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Lenovo IdeaPad 520 81BF0031AX notebook runs on FreeDOS operating system. The notebook is powered by i7-8550U 1.80 GHz , 4 cores , 8 threads processor. It has 16 GB RAM. HDD 2000 GB. Display 15.6 inch, Intel UHD Graphics 620 - On-board graphics adapter.
Lenovo IdeaPad 520 81BF0031AX laptop upgrade options: Internal memory: 16 GB, maximum internal memory: 16 GB DDR4-SDRAM. The number of memory slots and their employment: 1 x 16 GB. Total number of memory slots: 1x SO-DIMM. Discrete graphics adapter model NVIDIA GeForce MX150.


Processor Lenovo IdeaPad 520 81BF0031AX
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:1.80 GHz
Motherboard chipset:Intel SoC
Processor boost frequency:4.00 GHz
Processor cache:8 MB
Thermal Design Power (TDP):15 W
Software Lenovo IdeaPad 520 81BF0031AX
Operating system installed:FreeDOS
Operating system architecture:64-bit
Display & Graphics Lenovo IdeaPad 520 81BF0031AX
Panel type:IPS
Aspect ratio:16:9
Display brightness:250 cd/m²
Display diagonal:15.6 inch
Display resolution:1920 x 1080 pixels
HD type:Full HD
3D:No
LED backlight:Yes
Screen shape:Flat
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
Number of discrete graphics adapters installed:1
Number of discrete graphics adapters supported: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):1150 MHz
On-board graphics adapter model:Intel UHD Graphics 620
On-board graphics adapter OpenGL:4.4
Memory Lenovo IdeaPad 520 81BF0031AX
Internal memory:16 GB
Maximum internal memory:16 GB
Memory clock speed:2133 MHz
Memory layout (slots x size):1 x 16 GB
Memory form factor:On-board SO-DIMM
Memory slots:1x SO-DIMM
Internal memory type:DDR4-SDRAM
Storage Lenovo IdeaPad 520 81BF0031AX
HDD capacity:2000 GB
HDD interface:SATA III
HDD size:2.5"
Storage media:HDD
Number of HDDs installed:1
Total storage capacity:2000 GB
LightScribe:No
Card reader integrated:Yes
Compatible memory cards:MMC, SD, SDHC, SDXC
Network & Communication Lenovo IdeaPad 520 81BF0031AX
3G:No
4G:No
Bluetooth:Yes
Bluetooth version:4.1
Ethernet LAN:Yes
Wi-Fi:Yes
Wi-Fi standards:IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Interfaces/Ports Lenovo IdeaPad 520 81BF0031AX
HDMI ports quantity:1
Charging port type:DC-in jack
Combo headphone/mic port:Yes
Ethernet LAN (RJ-45) ports:1
Microphone in:No
USB 3.0 (3.1 Gen 1) Type-A:2
USB 3.0 (3.1 Gen 1) Type-C:1
Input Devices Lenovo IdeaPad 520 81BF0031AX
Keyboard backlit:Yes
Numeric keypad:Yes
Pointing device:Touchpad
Windows keys:Yes
Audio Lenovo IdeaPad 520 81BF0031AX
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 81BF0031AX
Auto focus:No
Front camera:Yes
Front camera resolution:1280 x 720 pixels
Front camera signal format:720p
Power Lenovo IdeaPad 520 81BF0031AX
AC adapter frequency:50/60 Hz
AC adapter input voltage:100 - 240 V
Security Lenovo IdeaPad 520 81BF0031AX
Cable lock slot:Yes
Password protection:Yes
Trusted Platform Module (TPM):No
Design Lenovo IdeaPad 520 81BF0031AX
Brand:Lenovo
Family:IdeaPad
Series:500
Model name:520
Part Number:81BF0031AX
Product type:Notebook
Form factor:Clamshell
Product colour:Grey
Housing material:Metal
Depth:260 mm
Width:378 mm
Height:22 mm
Weight:2.2 kg
Release Date:2017-12-12
Battery Information Lenovo IdeaPad 520 81BF0031AX
Battery type:Lithium Polymer (LiPo)
Battery life:6 h
Number of battery cells:2


Lenovo IdeaPad 520 81BF0031AX Overview


The Lenovo IdeaPad 520 81BF0031AX is a high-performance laptop with a sleek design and powerful specifications. It is powered by an Intel Core i7-8550U processor, which belongs to the 8th generation of Intel Core processors. With 4 cores and 8 threads, this processor delivers fast and efficient performance for multitasking and demanding tasks. The processor has a base frequency of 1.80 GHz and can be boosted up to 4.00 GHz for enhanced performance.

The laptop features a 15.6-inch Full HD IPS display with a resolution of 1920 x 1080 pixels. The display offers crisp and clear visuals with a brightness of 250 cd/m². The NVIDIA GeForce MX150 discrete graphics adapter with 4 GB of GDDR5 memory ensures smooth graphics performance for gaming and multimedia applications.

With 16 GB of DDR4 RAM and a 2 TB SATA III HDD, the Lenovo IdeaPad 520 81BF0031AX provides ample storage space and memory for storing files, data, and multimedia content. The laptop also features a card reader, Bluetooth 4.1, Wi-Fi connectivity, Ethernet LAN, HDMI port, USB Type-A and Type-C ports, and a backlit keyboard with a numeric keypad.

The Lenovo IdeaPad 520 81BF0031AX comes in a stylish grey metal housing that is durable and lightweight, weighing only 2.2 kg. The laptop has a battery life of up to 6 hours, making it suitable for on-the-go use. The Dolby Audio system, Harman Kardon speakers, and front camera with 720p resolution enhance the multimedia experience on this laptop.

Overall, the Lenovo IdeaPad 520 81BF0031AX is a versatile and powerful laptop that offers excellent performance for both work and entertainment purposes. Its high-quality display, robust hardware, and premium audio features make it a great choice for users who require a reliable and efficient laptop.

Pros:
- Powerful Intel Core i7 processor
- Discrete NVIDIA GeForce MX150 graphics
- Large 16 GB RAM and 2 TB HDD
- High-quality Full HD IPS display
- Stylish and durable metal housing
- Backlit keyboard with numeric keypad
- Dolby Audio system with Harman Kardon speakers

Cons:
- Limited battery life of 6 hours
- No option for upgrading internal memory beyond 16 GB
- Operating system installed is FreeDOS, requiring additional purchase of Windows OS



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