Lenovo ThinkCentre M90a Gen 5

By Brian Long

January 27, 2025

Introduction

The Lenovo ThinkCentre M90a Gen 5 is an all-in-one desktop that combines powerful performance with a sleek design. Engineered to meet the demands of modern businesses, this desktop offers advanced processing capabilities, a vibrant 23.8-inch display, and robust security features, all while minimizing workspace clutter.

Product Gallery

https://psrefstuff.lenovo.com/syspool/Sys/Image/ThinkCentre/ThinkCentre_M90a_Gen_5/ThinkCentre_M90a_Gen_5_CT1_02.png "right front view" https://psrefstuff.lenovo.com/syspool/Sys/Image/ThinkCentre/ThinkCentre_M90a_Gen_5/ThinkCentre_M90a_Gen_5_CT1_03.png "left front view Windows 11 Pro" https://psrefstuff.lenovo.com/syspool/Sys/Image/ThinkCentre/ThinkCentre_M90a_Gen_5/ThinkCentre_M90a_Gen_5_CT1_04.png "right front view Windows 11 Pro" https://psrefstuff.lenovo.com/syspool/Sys/Image/ThinkCentre/ThinkCentre_M90a_Gen_5/ThinkCentre_M90a_Gen_5_CT2_01.png "front view"

https://psrefstuff.lenovo.com/syspool/Sys/Image/ThinkCentre/ThinkCentre_M90a_Gen_5/ThinkCentre_M90a_Gen_5_CT2_03.png "front view adjustable stand" https://psrefstuff.lenovo.com/syspool/Sys/Image/ThinkCentre/ThinkCentre_M90a_Gen_5/ThinkCentre_M90a_Gen_5_CT2_03.png "rear view adjustable stand" https://psrefstuff.lenovo.com/syspool/Sys/Image/ThinkCentre/ThinkCentre_M90a_Gen_5/ThinkCentre_M90a_Gen_5_CT2_03.png "rear view articulating stand" https://psrefstuff.lenovo.com/syspool/Sys/Image/ThinkCentre/ThinkCentre_M90a_Gen_5/ThinkCentre_M90a_Gen_5_CT2_06.png "front view articulating stand" https://psrefstuff.lenovo.com/syspool/Sys/Image/ThinkCentre/ThinkCentre_M90a_Gen_5/ThinkCentre_M90a_Gen_5_CT2_07.png "left view adjustable height stand" https://psrefstuff.lenovo.com/syspool/Sys/Image/ThinkCentre/ThinkCentre_M90a_Gen_5/ThinkCentre_M90a_Gen_5_CT2_08.png "right view adjustable height stand" https://psrefstuff.lenovo.com/syspool/Sys/Image/ThinkCentre/ThinkCentre_M90a_Gen_5/ThinkCentre_M90a_Gen_5_CT2_09.png "left view adjustable height stand with screen rotated" https://psrefstuff.lenovo.com/syspool/Sys/Image/ThinkCentre/ThinkCentre_M90a_Gen_5/ThinkCentre_M90a_Gen_5_CT2_10.png "right view adjustable height stand with screen rotated" https://psrefstuff.lenovo.com/syspool/Sys/Image/ThinkCentre/ThinkCentre_M90a_Gen_5/ThinkCentre_M90a_Gen_5_CT2_11.png "left view articulating stand" https://psrefstuff.lenovo.com/syspool/Sys/Image/ThinkCentre/ThinkCentre_M90a_Gen_5/ThinkCentre_M90a_Gen_5_CT2_12.png "right view articulating stand"

Features, Specifications, and Manuals

Features

All-in-One Design: Combines desktop components into a sleek 23.8-inch display, reducing workspace clutter.
High Performance: Up to 14th Gen Intel® Core™ i7 processors handle demanding business applications.
Vibrant Display: 23.8" FHD (1920x1080) IPS display with anti-glare, 250 nits brightness, and 99% sRGB color gamut.
Expandable Memory: Supports up to 64GB DDR5 RAM for efficient multitasking.
Flexible Storage: Accommodates up to two M.2 SSDs, providing ample space for data.
Robust Connectivity: Equipped with multiple USB ports, HDMI-in and HDMI-out, DisplayPort™, and options for Wi-Fi® 6 and Bluetooth® 5.3.
Enhanced Security: Features discrete TPM 2.0, ThinkShutter camera cover, and optional Smart Human Presence Detection.

Specifications

Specification	Details
Processor	Up to 14th Gen Intel® Core™ i7-14700 (20 cores: 8 P-cores + 12 E-cores, P-core base 2.1GHz, max turbo up to 5.4GHz)
Graphics	Integrated Intel® UHD Graphics 770; optional NVIDIA® GeForce MX570A 4GB GDDR6 discrete graphics
Memory	Up to 64GB DDR5-5200, two SO-DIMM slots
Storage	Up to two M.2 SSDs, each up to 2TB
Display	23.8" FHD (1920x1080) IPS, anti-glare, 250 nits, 99% sRGB
Connectivity	Gigabit Ethernet, optional Wi-Fi® 6, Bluetooth® 5.3
Ports	Rear: 1x USB-C® (USB 3.2 Gen 2, 10Gbps, 15W charging), 3x USB-A (USB 3.2 Gen 1, 5Gbps), 1x HDMI® (HDMI-in 1.4 / HDMI-out 2.1 TMDS combo), 1x DisplayPort™ 1.4, 1x Ethernet (RJ-45); Right: 3x USB-A (USB 3.2 Gen 2, 10Gbps), 1x headphone/microphone combo jack (3.5mm)
Dimensions	539.6 x 213.38 x 434.39 mm (21.24 x 8.40 x 17.10 inches)
Weight	Approximately 7.61 kg (16.8 lbs)
Power Supply	230W adapter
Operating System	Windows® 11 Pro, Windows® 11 Home, Ubuntu Linux

Manuals and Documents

User Guide - Comprehensive guide to setup and maintenance.
Specification Sheet - Detailed technical specifications.