Lenovo
Lenovo M90A ThinkCentre AIO Desktop i5 32GB RAM 1TB SSD
★★★★★
1920x1080i5-1050032GB RAM1TB SSD2TB SSD
Elevate Your Business with the Lenovo ThinkCentre M90a All-in-One Desktop The Lenovo ThinkCentre M90a is a powerful and stylish all-in-one desktop designed for business professionals. Featuring a vibrant 23.8" FHD display, an Intel Core i5 processor, and comprehensive connectivity options, this d...
$729.99*
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*Price sourced from Amazon.com. Last updated:Jun 08, 2026.Price and availability are subject to change.
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Overview
Elevate Your Business with the Lenovo ThinkCentre M90a All-in-One Desktop
The Lenovo ThinkCentre M90a is a powerful and stylish all-in-one desktop designed for business professionals. Featuring a vibrant 23.8" FHD display, an Intel Core i5 processor, and comprehensive connectivity options, this desktop delivers performance and convenience in a single, space-saving design. Pre-installed with Windows 11 Pro, it offers advanced security and manageability features.
Specifications:
- Processor: Intel Core i5-10400 (Up to 4.3 GHz, 6 Core, 12 Thread)
- Graphics: Intel UHD Graphics
- Operating System: Windows 11 Pro, 64-bit
- Memory: 32GB DDR4 SDRAM
- Storage: 1TB SSD
- Display: 23.8" FHD (1920x1080), LED IPS, 16:9 Ratio
- Ports: 4x USB 3.2 Gen 1, 2x USB 3.2 Gen 2, 1x USB C 3.2 Gen 1, 1x Display Port, 1x Headphone/Mic Combo Port, 1x Ethernet (RJ45)
- Connectivity: Wi-Fi and Bluetooth Combo
- Audio: High Definition Audio
- Keyboard: Standard US English Keyboard
- Mouse: Black Mouse
- Webcam: 1080p Front Facing Webcam
- Color: Black
- Dimensions: 18.4 x 21.3 x 9.2 inches
- Weight: 18.92 lbs
Key Features
【Storage and RAM】 Benefit from enhanced multitasking capabilities with Upto 64GB of RAM, which provides higher bandwidth for seamless performance. Embrace the blazing-fast speeds of upto 2TB SSD storage, offering up to 15 times faster performance compared to traditional hard drives, and additional 1 TB HDD for large business file storage.
【Processor】Intel Core i5-10500 Processor (6 Cores, 12 Threads, 12MB Intel Smart Cache, Base at 3.10 GHz, Up to 4.50 GHz Max Turbo Frequency)
【Tech Specs】2 x USB 3.2 Gen 2, 1 x Headphone/Microphone Combo, 1 x RJ-45, 1 x USB-C 3.2 Gen 1, 4 x USB 3.2 Gen 1, 1 x DisplayPort, 1 x AC Power; Wi-Fi 6 and Bluetooth 5.1 Combo; Wired Keyboard & Mouse
【Display】The AIO display features a 23.8" size, Full HD resolution (1920x1080), LED IPS technology, and a 16:9 aspect ratio.
【Operating System and Accessory】 Embrace the modern Windows 11 Pro operating system, providing a seamless and user-friendly interface in English. The package also includes a ,standard US English keyboard, as well as a matching Mouse in Black. Elevate your computing experience with this comprehensive set of accessories.
Specifications
Processor
Intel Core i5-10500
Processor Cores
6
Processor Threads
12
Processor Base Frequency
3.10 GHz
Processor Max Turbo Frequency
4.50 GHz
Intel Smart Cache
12MB
RAM Capacity
32GB (Upto 64GB supported)
SSD Storage Capacity
1TB (Upto 2TB supported)
HDD Storage Capacity
1TB
Display Size
23.8"
Display Resolution
1920x1080 (Full HD)
Display Technology
LED IPS
Display Aspect Ratio
16:9
USB 3.2 Gen 2 Ports
2
USB-C 3.2 Gen 1 Ports
1
USB 3.2 Gen 1 Ports
4
Headphone/Microphone Combo Port
1
RJ-45 Port
1
DisplayPort
1
AC Power Port
1
Wireless Connectivity
Wi-Fi 6, Bluetooth 5.1
Operating System
Windows 11 Pro (English)
Included Accessories
Wired Keyboard, Wired Mouse
Pros & Cons
👍 Pros
- Six-core, 12-thread i5-10500 handles parallel workloads — spreadsheets, browser tabs, and light data processing — without resource contention.
- 32GB DDR4 is twice the typical business AIO baseline, effectively eliminating RAM as a bottleneck for most office workloads.
- 1TB SSD primary storage delivers sequential read speeds in the 500–550 MB/s range — dramatically faster than any spinning drive alternative.
- Wi-Fi 6 support means the unit can sustain higher wireless throughput on modern access points, critical for large file transfers in office environments.
- Consolidated form factor eliminates the desktop tower entirely, freeing significant desk and cable real estate.
👎 Cons
- Intel UHD Graphics is integrated and shares system memory — this unit has no dedicated GPU, making it unsuitable for GPU-accelerated workloads or gaming.
- The i5-10500 is a 10th-gen part (2020 architecture), which means it sits two generations behind current Core silicon — relevant for long-term support planning.
- The 23.8" 1080p IPS panel, while adequate, has no touch capability and does not support HDR, limiting use for color-critical or creative applications.
- All-in-one servicing requires partial disassembly to access internals — RAM or SSD upgrades are more involved than in a tower system.
Frequently Asked Questions
What generation is the processor in the M90a, and does it support Windows 11?
The i5-10500 is a 10th-generation Intel Core processor with 6 cores, 12 threads, and a 4.5GHz max turbo. It fully supports Windows 11 Pro, which ships pre-installed.
Can the RAM in this unit be upgraded beyond 32GB?
Yes. The M90a platform supports up to 64GB of DDR4 SDRAM across its memory slots, so the 32GB configuration in this unit has meaningful headroom for expansion.
Does this AIO support an external monitor?
Yes. There is one DisplayPort output on the rear I/O cluster, allowing you to run a second display alongside the built-in 23.8" FHD IPS panel.
What USB ports are available, and are any fast enough for external NVMe drives?
The M90a provides 4x USB 3.2 Gen 1 (5Gbps), 2x USB 3.2 Gen 2 (10Gbps), and 1x USB-C 3.2 Gen 1 (5Gbps). The Gen 2 ports are fast enough to avoid bottlenecking most external SSDs.
What wireless standard does this machine use?
Wi-Fi 6 (802.11ax) with Bluetooth 5.1. That means faster throughput and lower latency on congested networks compared to Wi-Fi 5 systems.
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