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Compact square mini PC with matte black finish and subtle front lighting

BOESIIPC

BOESIIPC MQ90 Core Ultra 7 255H 32 GB 1 TB barebone mini PC

SKU CH-CF3C-8VQRX

AI mini PC with Core Ultra 7 255H, 32 GB DDR5, 1 TB NVMe, Wi-Fi 7, Bluetooth 5.4, dual 2.5 Gbps LAN, USB 4.0, triple 8K display support and Windows 11 Pro

  • CPU Cores16-Core
  • Max Memory Supported96GB
  • Dual Channel Memory SupportedYes
  • M.2 Slot2 x M.2
  • Max LAN SpeedDual 2.5Gbps
  • Wireless LAN802.11be

RAM SSD 32GB 1TB

  • Core Ultra 7 255H with 16 cores and 5.1 GHz turbo handles demanding workloads
  • 32 GB DDR5 dual-channel memory expandable to 96 GB for smooth multitasking
  • 1 TB NVMe SSD plus second M.2 2280 slot enables storage growth
  • WiFi 7 and Bluetooth 5.4 plus dual 2.5 Gbps LAN deliver fast wired and wireless links
  • Triple display via HDMI, DisplayPort and USB 4.0 with Arc 140T graphics

Compact AI Workstation

The BOESIIPC MQ90 is a barebone mini PC built around the Core Ultra 7 255H processor with 16 cores and 16 threads reaching 5.1 GHz. It ships with 32 GB of DDR5 memory and a 1 TB NVMe SSD while Windows 11 Pro comes pre-installed. The platform targets professionals who need local AI inference up to 96 TOPS in a small footprint.

Connectivity And Expansion

Dual-channel SO-DIMM slots accept up to 96 GB of DDR5 and two M.2 2280 bays support additional NVMe storage. Video output runs through HDMI, DisplayPort and USB 4.0 Type-C for triple-display setups, while Arc 140T graphics and an Oculink port allow an external GPU. Wired networking uses two 2.5 Gbps ports and wireless uses Wi-Fi 7 with Bluetooth 5.4.

Compatibility Checklist

Verify that your monitors have HDMI, DisplayPort or USB-C with video input to use the three native outputs. Confirm that any extra DDR5 SO-DIMM modules match the dual-channel design and do not exceed the 96 GB ceiling. Ensure the M.2 drives you plan to add are NVMe 2280 form factor, and check that your power budget accommodates an eGPU if you intend to use the Oculink connection.

Highlights

  • Core Ultra 7 255H with 16 cores and 5.1 GHz turbo handles demanding workloads
  • 32 GB DDR5 dual-channel memory expandable to 96 GB for smooth multitasking
  • 1 TB NVMe SSD plus second M.2 2280 slot enables storage growth
  • WiFi 7 and Bluetooth 5.4 plus dual 2.5 Gbps LAN deliver fast wired and wireless links
  • Triple display via HDMI, DisplayPort and USB 4.0 with Arc 140T graphics

Specifications

CPU Cores16-Core
Max Memory Supported96GB
Dual Channel Memory SupportedYes
M.2 Slot2 x M.2
Max LAN SpeedDual 2.5Gbps
Wireless LAN802.11be
WiFi GenerationWi-Fi 7
BluetoothBluetooth 5.4
HDMI1
DisplayPort1 x DisplayPort
Rear USB5
RJ452

Other versions of this model

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Questions about this item

What does the USB 4.0 Type-C port actually cap at for data and video?

The USB 4.0 Type-C port provides bidirectional data and video output, supporting the third display alongside HDMI and DisplayPort for triple-monitor setups.

What physical space and mounting does this 5.2 x 5.1 x 2.1 inch unit require?

The chassis measures 5.2 x 5.1 x 2.1 inches, weighs 1.32 lb, and includes VESA mounting so it can attach behind a monitor or on a wall bracket.

How is the pre-installed Windows 11 Pro activated on first boot, and what step do people miss?

Windows 11 Pro ships pre-installed; on first boot you must connect to the internet via WiFi 7 or 2.5G LAN so the licence can activate automatically.

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