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Black 23.8 inch all-in-one desktop with built-in display

Lenovo

Lenovo ThinkCentre M90a Gen 6 13AT0003US all-in-one PC 23.8" Intel Core Ultra 5 225 8 GB DDR5 256 GB SSD

SKU CH-B7N0-P09VX MPN 13AT0003US

23.8 inch Full HD all-in-one desktop with Intel Core Ultra 5 225, 8 GB DDR5 and 256 GB SSD running Windows 11 Pro

  • Screen size23.8 in (60.5 cm)
  • ProcessorCore Ultra 5
  • Memory size8 GB DDR5 SDRAM
  • Storage drive256 GB SSD
  • GPUIntel Graphics
  • ChipsetIntel Q870
  • Intel Core Ultra 5 225 processor delivers responsive performance for business workloads
  • 8 GB DDR5 memory supports smooth multitasking across applications
  • 256 GB SSD provides fast storage access and quick boot times
  • 8 inch Full HD 1920 x 1080 display offers clear visuals in a compact all-in-one design
  • IEEE 802.11ax wireless LAN and Gigabit Ethernet give flexible connectivity options

ThinkCentre M90a Gen 6 all-in-one PC

This Lenovo ThinkCentre M90a Gen 6 integrates a 23.8 inch Full HD display with an Intel Core Ultra 5 225 processor, 8 GB of DDR5 memory and a 256 GB SSD. Windows 11 Pro is pre-installed. The system includes a DVD-Writer, wired Ethernet, IEEE 802.11ax wireless LAN and a 180 W power supply. A USB keyboard and mouse complete the package.

Suits offices needing a compact managed desktop

The all-in-one form factor saves desk space and simplifies deployment for general business applications. Buyers who need discrete graphics performance, larger internal storage capacity or user-upgradeable memory slots should evaluate alternative configurations. The integrated Intel Graphics handles everyday productivity but not intensive 3D workloads.

Sustained operation on 180 W power budget

Under continuous load the Intel Core Ultra 5 225 and integrated graphics operate within the 180 W supply, so clock speeds remain stable without thermal throttling. The Intel Q870 chipset manages platform power efficiently during long work sessions. Fan noise stays consistent because the cooling solution is sized for the fixed power envelope.

How it compares

Measured against everything we stock in All-in-One PCs, at today’s prices. Recalculated every night.

Price $1,447.99
Pricier than about 92% of the 4,281 comparable items (median $690.99).
Screen size 23.8 in (60.5 cm)
Higher than about 60% of the 4,191 comparable items (median 23 in).
Memory size 8 GB DDR5 SDRAM
Lower than about 70% of the 1,818 comparable items (median 16 GB).

Specifications

Product
Brand nameLenovo
Product lineThinkCentre M90a
Model nameThinkCentre M90a Gen 6
Part number13AT0003US
Product typeAll-in-One PC
Product colorBlack
Processor
ProcessorCore Ultra 5
CPUIntel Core Ultra 5 225 (2nd Gen)
CPU modelCore Ultra 5 225
ChipsetIntel Q870
Memory
Memory size8 GB DDR5 SDRAM
Storage
Storage drive256 GB SSD
SSD storage256 GB
Disc driveDVD-Writer
Display
Screen size23.8 in (60.5 cm)
Graphics
GPUIntel Graphics
Connectivity
Wired networkEthernet
Wireless adapterIEEE 802.11ax Wireless LAN
Power
Power supply180 W
Size & build
Shipping weight10.80 kg
Package size686 × 533 × 235 mm
In the box
Included monitor23.8 in Full HD Display Included
Bundled mouseUSB Calliope Mouse
In the boxThinkCentre M90a Gen 6 13AT0003US All-in-One Computer
USB, Calliope
USB Calliope Mouse
VESA mount
UltraFlex V Stand
Software
Operating systemWindows 11 Pro
More details
KeyboardEnglish (US) Keyboard

Questions about this item

What display cable do I need to connect a second monitor to the 23.8" Full HD all-in-one?

The system uses integrated Intel Graphics; check the rear I/O for HDMI or DisplayPort outputs to attach an additional screen.

Can I keep my current USB keyboard and mouse instead of using the included English US keyboard and Calliope mouse?

Yes — the all-in-one provides standard USB ports, so any USB keyboard and mouse will work alongside the supplied set.

How can I verify the 256 GB SSD is recognised and set as the Windows 11 Pro boot drive after first power-on?

Open Settings > System > Storage; the 256 GB drive should appear as the primary device with Windows installed.

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