Lenovo ThinkCentre M90a Gen 6 Intel Core Ultra 5 225 60.5 cm (23.8") 1920 x 1080 pixels All-in-One PC 16 GB DDR5-SDRAM 512 GB SSD Windows 11 Pro Wi-Fi 6E (802.11ax) Black - 13AT0004US

AI-POWERED PERFORMANCE
Your All-in-One Solution for Smarter, Safer Work

Boost your productivity with the 23.8″ Lenovo ThinkCentre M90a Gen 6 all-in-one PC. Intel® Core™ Ultra processors and Intel® AI Boost optimize system performance. The Lenovo AI Turbo Engine combined with the industry-first discrete neural processing unit (dNPU)* enhance audio, video, and security capabilities to elevate efficiency.

*Available on select models

CLEARER VIEWS, RICHER SOUNDS, HAPPIER EYES
Audiovisual Brilliance for Every Moment

Enjoy stunning visuals on the 23.8” AIO display with narrow bezels for an expansive viewing experience. Enjoy rich soundscapes by Dolby Atmos®, while integrated Intel® graphics and optional NVIDIA® GeForce RTX® graphics ensure flawless visuals with AI efficiency and power. Plus, TÜV Eyesafe® and TÜV Low Blue Light technology help reduce eye strain.

ADAPTABLE & CUSTOMIZABLE
Your Workspace, Just the Way You Like It

Customize your workspace with flexible stand options, including full-functional, ultra-flex, and tilt-only designs, ensuring ergonomic perfection and boosted productivity. Effortlessly adjust to find your ideal viewing angle for all-day comfort. Built to last, its IP55* certification ensures durability, even in demanding environments.

*Touchscreen models are IP55, non-touchscreen are IP54

CONNECTIVITY PERFECTED
One Device, Endless Efficiency

The M90a Gen 6 AIO PC boasts flexible port options, including Thunderbolt™ 4 with Thunderbolt™ Share for fast data transfers, and high-speed Wi-Fi for stable connectivity. Effortlessly link to monitors, smartphones, or laptops for PC-to-PC access, sharing screens, keyboards, or storage. With everything synchronized, productivity is seamless.

SECURITY & RELIABILITY — REDEFINED
Your Data Safe, Your Tasks Unstoppable

Enjoy ultimate peace of mind with the M90a Gen 6 all-in-one PC. ThinkShield’s advanced security suite offers robust protection via a discrete Trusted Platform Module (dTPM) and smart user recognition. Plus, optional human presence detection with radar sensor* safeguards sensitive data and Intel vPro® ensures multilayer security for comprehensive protection.

*Available on select models

CREDIBILITY & COLLABORATION
Sustainability

Our goal is to provide smarter technology that builds a brighter, more sustainable future for our customers, communities, and the planet. That's why we pursue industry leading labels and certifications that demonstrate our commitment to sustainability in product design. Together, we can build a smarter future for all.

Specifications may vary depending upon region / model.

• Windows 11 Pro 64-bit
• Intel Core Ultra 5 225 (20MB Cache)
• 60.5 cm (23.8") Full HD 1920 x 1080 IPS
• 16GB (5600MHz) DDR5-SDRAM (1 x 16) & 512GB SSD

Display diagonal	23.8
Display resolution	1920 x 1080
Touchscreen	N
HD type	Full HD
Native aspect ratio	16:9
Display brightness	250
Panel type	IPS
RGB colour space	sRGB
Anti-glare screen	Y
Low Blue Light technology	Y
Colour gamut	99
Tilt adjustment	Y
Tilt angle range	-5 - 70
Processor family	Intel Core Ultra 5
Processor manufacturer	Intel
Processor model	225
Processor generation	Intel Core Ultra (Series 2)
Processor cores	10
Processor threads	10
Processor boost frequency	4.9
Performance cores	6
Efficient cores	4
Performance-core Max Turbo Frequency	4.9
Efficient-core Max Turbo Frequency	4.4
Performance-core base frequency	3.3
Efficient-core base frequency	2.7
Processor cache	20
Processor cache type	Smart Cache
Processor base power	65
Maximum turbo power	121
Neural processor unit (NPU)	Intel AI Boost
Sparsity support	Y
Windows Studio effects support	Y
AI software frameworks supported by NPU	DirectML,OpenVINO,Windows ML,ONNX RT,WebNN
Total processor performance up to	23
NPU performance up to	13
GPU performance up to	4
Internal memory	16
Maximum internal memory	64
Internal memory type	DDR5-SDRAM
Memory slots	2
Memory slots type	SO-DIMM
Memory clock speed	5600
Memory layout (slots x size)	1 x 16
Non-ECC	Y
Total storage capacity	512
Storage media	SSD
Optical drive type	DVD±RW
Number of storage drives installed	1
Total SSDs capacity	512
Number of SSDs installed	1
SSD capacity	512
SSD interface	PCI Express 4.0
NVMe	Y
SSD form factor	M.2
M.2 SSD size	2280 (22 x 80 mm)
Card reader integrated	N
Discrete graphics card	N
Discrete graphics card model	Not available
On-board graphics card	Y
On-board graphics card model	Intel Graphics
On-board GPU manufacturer	Intel
On-board graphics card family	Intel Graphics
Built-in speaker(s)	Y
Number of speakers	2
RMS rated power	6
Built-in microphone	Y
Audio system	Dolby Atmos
Built-in camera	Y
Total megapixels	5
Privacy camera	Y
Privacy type	Privacy shutter
Wi-Fi	Y
Top Wi-Fi standard	Wi-Fi 6E (802.11ax)
Ethernet LAN	Y
Bluetooth	Y
Wi-Fi standards	Wi-Fi 6E (802.11ax)
WLAN controller manufacturer	Intel
WLAN controller model	Intel Wi-Fi 6E AX211
Antenna type	2x2
Ethernet LAN data rates	1000,100
Bluetooth version	5.3
USB 2.0 ports quantity	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	3
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	1
USB4 Gen 3x2 ports quantity	0
HDMI ports quantity	1
Ethernet LAN (RJ-45) ports	1
Intel® Thunderbolt 4	Y
Thunderbolt 4 ports quantity	1
HDMI version	1.4/2.1
DisplayPorts quantity	1
Combo headphone/mic port	Y
USB Sleep-and-Charge	Y
USB Sleep-and-Charge ports	1
Product colour	Black
Cable lock slot	Y
Cable lock slot type	Kensington
VESA mounting	Y
Panel mounting interface	100 x 100
Product type	All-in-One PC
Trusted Platform Module (TPM)	Y
Trusted Platform Module (TPM) version	2.0
Operating system installed	Windows 11 Pro
Operating system architecture	64-bit
Operating system language	ENG
AC adapter power	180
AC adapter frequency	50 - 60
AC adapter input voltage	100 - 240
Width (with stand)	539.6
Depth (with stand)	264.91
Height (with stand)	455.94
Weight (with stand)	8040
Width (without stand)	539.6
Depth (without stand)	49.55
Height (without stand)	340.2
Weight (without stand)	6000
Operating temperature (T-T)	5 - 35
Storage temperature (T-T)	-20 - 60
Operating relative humidity (H-H)	20 - 80
Operating altitude	0 - 3048
Non-operating altitude	0 - 12192
Certification	ENERGY STAR 9.0 EPEAT Gold Registered ErP Lot 3 GREENGUARD RoHS compliant TCO Certified, generation 10 TCO edge
Mouse included	Y
Mouse connectivity	Wired
Keyboard included	Y
Keyboard connectivity	Wired
Keyboard language	English