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Lenovo ThinkPad P52s User Manual

Lenovo ThinkPad P52s
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Do not turn your computer over when the ac power adapter is plugged in, otherwise, it could break the
adapter plug.
Before moving your computer, be sure to remove any media, turn off attached devices, and disconnect
cords and cables.
When picking up your open computer, hold it by the bottom. Do not pick up or hold your computer by the
display.
Only an authorized ThinkPad repair technician should disassemble and repair your computer.
Do not modify or tape the latches to keep the display open or closed.
Avoid directly exposing your computer and peripherals to the air from an appliance that can produce
negative ions. Wherever possible, ground your computer to facilitate safe electrostatic discharge.
Cleaning your computer
It is a good practice to clean your computer periodically to protect the surfaces and ensure trouble-free
operation.
Cleaning the computer cover: Wipe it with a lint-free cloth dampened in mild soap and water. Avoid
applying liquids directly to the cover.
Cleaning the keyboard: Wipe the keys one by one with a lint-free cloth dampened in mild soap and water. If
you wipe several keys at a time, the cloth might hook onto an adjacent key and possibly damage it. Avoid
spraying cleaner directly onto the keyboard. To remove any crumbs or dust from beneath the keys, you can
use a camera blower with a brush or use cool air from a hair dryer.
Cleaning the computer screen: Scratches, oil, dust, chemicals, and ultraviolet light can affect the
performance of your computer screen. Use a dry, soft lint-free cloth to wipe the screen gently. If you see a
scratchlike mark on your screen, it might be a stain. Wipe or dust the stain gently with a soft, dry cloth. If the
stain remains, moisten a soft, lint-free cloth with water or eyeglass cleaner, but do not apply liquids directly
to your computer screen. Ensure that the computer screen is dry before closing it.
Chapter 4. Accessibility, ergonomic, and maintenance information 51

Table of Contents

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Lenovo ThinkPad P52s Specifications

General IconGeneral
Form factorClamshell
Product typeLaptop
Product colorBlack
Housing materialGlass Fibre Reinforced Plastic (GFRP), Polyphenylene sulfide (PPS)
Country of originFrance
Bus typeOPI
Processor cache8 MB
Processor cores4
Processor familyIntel® Core™ i7
Configurable TDP-up25 W
Processor frequency1.8 GHz
Configurable TDP-down10 W
Processor manufacturerIntel
Processor boost frequency4 GHz
Configurable TDP-up frequency2 GHz
Configurable TDP-down frequency0.8 GHz
Discrete graphics cardYes
On-board graphics card-
Motherboard chipsetIntel SoC
Internal memory32 GB
Internal memory typeDDR4-SDRAM
Memory layout (slots x size)2 x 16 GB
SSD interfaceM.2, NVMe, PCI Express
Storage mediaSSD
Optical drive typeNo
Total storage capacity512 GB
Color gamut45 %
Display diagonal15.6 \
Anti-glare screenAlways gives an optimal view, even in direct sunlight.
Display brightness250 cd/m²
Bluetooth version4.1
Top Wi-Fi standardWi-Fi 5 (802.11ac)
Ethernet LAN data rates10, 100, 1000 Mbit/s
Trusted Platform Module (TPM) version2.0
Intel TSX-NI version0.00
CPU configuration (max)1
Intel Identity Protection Technology version1.00
Privacy typePrivacy shutter
Front camera HD typeHD
Keyboard layoutAZERTY
Keyboard languageFrench
Battery capacity56 Wh
AC adapter power65 W
Operating system architecture64-bit
Sustainability certificatesENERGY STAR, EPEAT Gold, GREENGUARD, RoHS
HDMI version1.4
USB 2.0 ports quantityUSB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
Weight and Dimensions IconWeight and Dimensions
Depth252.8 mm
Width365.8 mm
Height20.2 mm
Weight1950 g

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