Specification Lenovo P51 20HJS55Q0W

RAM: 8 GB

Display: 15.6 inch

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It has 8 GB RAM. . Display 15.6 inch.
Lenovo P51 20HJS55Q0W laptop upgrade options: Internal memory: 8 GB, maximum internal memory: 64 GB DDR4-SDRAM. Total number of memory slots: 4x SO-DIMM.

Processor Lenovo P51 20HJS55Q0W
Processor frequency:	2.8 GHz
Processor cache:	6 MB
Software Lenovo P51 20HJS55Q0W
Operating system architecture:	64-bit
Display & Graphics Lenovo P51 20HJS55Q0W
Aspect ratio:	16:9
Contrast ratio:	700:1
Display brightness:	250 cd/m²
Display diagonal:	15.6 inch
Display resolution:	1920 x 1080 pixels
Display surface:	Matt
LED backlight:	Yes
Touchscreen:	No
Discrete graphics adapter:	Yes
Maximum on-board graphics adapter memory:	64 GB
Number of displays supported:	3
On-board graphics adapter:	Yes
On-board graphics adapter base frequency:	350 MHz
On-board graphics adapter dynamic frequency (max):	1100 MHz
Memory Lenovo P51 20HJS55Q0W
Internal memory:	8 GB
Maximum internal memory:	64 GB
Memory clock speed:	2400 MHz
Memory form factor:	SO-DIMM
Memory slots:	4x SO-DIMM
Internal memory type:	DDR4-SDRAM
Storage Lenovo P51 20HJS55Q0W
Storage media:	HDD
Total storage capacity:	500 GB
LightScribe:	No
Optical drive type:	No
Card reader integrated:	Yes
Compatible memory cards:	MMC, SD, SDHC, SDXC
Network & Communication Lenovo P51 20HJS55Q0W
3G:	No
4G:	No
Bluetooth:	Yes
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 P51 20HJS55Q0W
HDMI ports quantity:	1
Combo headphone/mic port:	Yes
DC-in jack:	Yes
Docking connector:	Yes
DVI port:	No
Ethernet LAN (RJ-45) ports:	1
Microphone in:	No
Mini DisplayPorts quantity:	1
SmartCard slot:	Yes
USB 3.0 (3.1 Gen 1) Type-A:	4
USB 3.0 (3.1 Gen 1) Type-C:	1
USB Sleep-and-Charge:	1
Input Devices Lenovo P51 20HJS55Q0W
Full-size keyboard:	Yes
Island-style keyboard:	Yes
Keyboard backlit:	Yes
Numeric keypad:	Yes
Pointing device:	ThinkPad UltraNav
Spill resistant keyboard:	Yes
Windows keys:	Yes
Audio Lenovo P51 20HJS55Q0W
Built-in microphone:	Yes
Number of speakers:	2
Speaker power:	2 W
Built-in Devices Lenovo P51 20HJS55Q0W
Front camera:	Yes
Front camera resolution:	1280 x 720 pixels
Front camera signal format:	720p
Power Lenovo P51 20HJS55Q0W
AC adapter frequency:	50/60
AC adapter input voltage:	100 - 240
AC adapter power:	170 W
Security Lenovo P51 20HJS55Q0W
Cable lock slot:	Yes
Fingerprint reader:	Yes
Password protection:	Yes
Trusted Platform Module (TPM):	Yes
Design Lenovo P51 20HJS55Q0W
Brand:	Lenovo
Model name:	P51
Part Number:	20HJS55Q0W
Product type:	Mobile workstation
Form factor:	Clamshell
Colour of product:	Black
Market positioning:	High performance
Housing material:	Aluminium, Glass-reinforced plastic (GRP), Magnesium
Depth:	252.3 mm
Width:	377.4 mm
Height (rear):	2.94 cm
Height (front):	2.45 cm
Weight:	2.67 kg
Release Date:	2018-06-30
Battery Information Lenovo P51 20HJS55Q0W
Battery type:	Lithium Polymer (LiPo)
Battery life:	6.1 h

Lenovo P51 20HJS55Q0W Overview

The Lenovo P51 20HJS55Q0W laptop is a high-performance mobile workstation that offers impressive specifications for professionals and power users. With a processor frequency of 2.8 GHz and a processor cache of 6 MB, this laptop provides fast and efficient performance for demanding tasks. The operating system architecture is 64-bit, allowing for compatibility with a wide range of software applications.

The display of the Lenovo P51 is a 15.6-inch screen with a resolution of 1920 x 1080 pixels and an aspect ratio of 16:9. The display features a matte surface and LED backlighting for bright and clear visuals. The contrast ratio of 700:1 and a brightness level of 250 cd/mГ‚ВІ ensure vibrant colors and sharp details.

For graphics-intensive tasks, the Lenovo P51 comes equipped with a discrete graphics adapter and supports up to three displays. The on-board graphics adapter also offers additional processing power, with a base frequency of 350 MHz and a dynamic frequency of up to 1100 MHz.

In terms of memory and storage, the Lenovo P51 comes with 8 GB of internal memory that can be expanded up to 64 GB. It features DDR4-SDRAM memory type with a clock speed of 2400 MHz. The storage capacity is 500 GB HDD, providing ample space for files and applications.

Connectivity options on the Lenovo P51 include Bluetooth, Ethernet LAN, and Wi-Fi support. It also features HDMI ports, USB 3.0 Type-A and Type-C ports, a SmartCard slot, and a combo headphone/mic port. The laptop has a full-size keyboard with backlighting, a spill-resistant design, and a numeric keypad for convenient input.

The Lenovo P51 is housed in a durable black chassis made of aluminum, glass-reinforced plastic (GRP), and magnesium. It has a slim profile with dimensions of 377.4 x 252.3 x 2.45-2.94 mm and weighs 2.67 kg, making it portable and easy to carry.

Pros:
- High-performance processor and graphics
- Large display with vibrant colors
- Ample memory and storage capacity
- Wide range of connectivity options
- Durable and lightweight design

Cons:
- Limited battery life of 6.1 hours
- No optical drive included
- Limited color options available