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Lenovo ThinkPad L490 User Manual

Lenovo ThinkPad L490
138 pages
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L490/L590
User Guide

Table of Contents

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Lenovo ThinkPad L490 Specifications

General IconGeneral
Form factorClamshell
Product typeLaptop
Product colorBlack
Housing materialAcrylonitrile butadiene styrene (ABS), Polycarbonate (PC)
Display diagonal14 \
Anti-glare screenYes
Operating system languageFrench
Operating system architecture64-bit
Bus typeOPI
Processor cache6 MB
Processor cores4
Processor familyIntel® Core™ i5
Configurable TDP-up25 W
Processor frequency1.6 GHz
Configurable TDP-down10 W
Processor manufacturerIntel
Processor boost frequency3.9 GHz
Configurable TDP-up frequency1.8 GHz
Configurable TDP-down frequency0.8 GHz
Keyboard layoutAZERTY
Memory slots2x SO-DIMM
Internal memory8 GB
Memory channelsDual-channel
Internal memory typeDDR4-SDRAM
Maximum internal memory64 GB
SSD capacityThe Solid State Drive's storage capacity in Gigabytes.
Storage mediaSSD
SSD form factorM.2
Total storage capacity256 GB
Compatible memory cardsMicroSD (TransFlash)
Number of SSDs installed1
Battery capacity45 Wh
Battery life (max)12 h
AC adapter power65 W
Discrete graphics card modelNot available
On-board graphics card modelIntel® UHD Graphics
Cable lock slot typeKensington
Trusted Platform Module (TPM) version2.0
Audio chipRealtek ALC3287
Audio systemDolby Advanced Audio
Speaker power2 W
Number of built-in speakers2
Privacy typePrivacy shutter
Front camera resolution1270 x 720 pixels
WWANInstalled
Bluetooth version5.1
Top Wi-Fi standardWi-Fi 5 (802.11ac)
WLAN controller modelIntel Dual Band Wireless-AC 9260
Ethernet LAN data rates100, 1000 Mbit/s
HDMI version1.4b
Headphone outputs3.5
USB 2.0 ports quantity0
Sustainability certificatesENERGY STAR, EPEAT Silver, RoHS, TCO
Intel Identity Protection Technology version1.00
Intel Stable Image Platform Program (SIPP) version0.00
Weight and Dimensions IconWeight and Dimensions
Depth235 mm
Width335 mm
Height22.5 mm
Weight1690 g

Summary

Meet Your Computer

Get Started with Your Computer

Connect to Networks

Guides users on connecting to wired Ethernet, Wi-Fi, and cellular networks for internet access.

Use Lenovo Vantage

Explains how to use Lenovo Vantage for system updates, configuration, and support.

Explore Your Computer

Manage Power

Provides information on managing computer power settings for optimal performance and battery life.

Accessories

Attach a Docking Station

Provides step-by-step instructions for physically connecting the computer to a docking station.

Secure Your Computer and Information

Use Passwords

Introduces UEFI BIOS password types (power-on, supervisor) and their purpose for security.

Configure Advanced Settings

UEFI BIOS

Introduces the UEFI BIOS, its interface, and navigation for system configuration.

Install Windows 10 and Drivers

Provides comprehensive instructions for installing the Windows 10 operating system and necessary device drivers.

CRU Replacement

Help and Support

Important Safety Information

Safety Notices

General safety notices and warnings for the safe use of the computer and its accessories.

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