Notebooks > Lenovo > Lenovo P51 20HJS55Q0L

Specification Lenovo P51 20HJS55Q0L

It has 8 GB RAM. . Display 15.6 inch.
Lenovo P51 20HJS55Q0L 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 20HJS55Q0L
Processor frequency:	2.8 GHz
Processor cache:	6 MB
Software Lenovo P51 20HJS55Q0L
Operating system architecture:	64-bit
Display & Graphics Lenovo P51 20HJS55Q0L
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 20HJS55Q0L
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 20HJS55Q0L
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 20HJS55Q0L
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 20HJS55Q0L
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 20HJS55Q0L
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 20HJS55Q0L
Built-in microphone:	Yes
Number of speakers:	2
Speaker power:	2 W
Built-in Devices Lenovo P51 20HJS55Q0L
Front camera:	Yes
Front camera resolution:	1280 x 720 pixels
Front camera signal format:	720p
Power Lenovo P51 20HJS55Q0L
AC adapter frequency:	50/60
AC adapter input voltage:	100 - 240
AC adapter power:	170 W
Security Lenovo P51 20HJS55Q0L
Cable lock slot:	Yes
Fingerprint reader:	Yes
Password protection:	Yes
Trusted Platform Module (TPM):	Yes
Design Lenovo P51 20HJS55Q0L
Brand:	Lenovo
Model name:	P51
Part Number:	20HJS55Q0L
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 20HJS55Q0L
Battery type:	Lithium Polymer (LiPo)
Battery life:	6.1 h

User opinions and reviews Lenovo P51 20HJS55Q0L

	Qabimd	April 22, 2024
	I am very pleased with the performance of this laptop. The CPU resources are sufficient for my daily tasks and it is possible to play games smoothly. The 500GB hard drive provides enough storage space and the 8GB RAM is adequate for multitasking. The screen quality is excellent for watching movies and YouTube videos. Overall, I highly recommend this laptop for office work and entertainment purposes.
Reply

	Ljccwk	May 23, 2024
	I upgraded the memory to 16 GB and the hard disk to 1 TB in a laptop with a 2.8 GHz processor and 500 GB storage.
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