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Compact gray aluminium fanless mini PC, 186 by 140 by 66 mm

partaker

Partaker I23 i7-1255U 16GB 256GB barebone mini PC

SKU CH-X3JT-38P5H

Fanless industrial mini PC with a 10-core i7-1255U, 16 GB DDR5, 256 GB NVMe, triple 2.5G LAN, three HDMI 4K outputs, dual COM ports and triple M.2 expansion

  • ColorGray
  • CPU TypeIntel Core i7 12th Gen

I23 CPU I7 1255U 16GB RAM / 256GB SSD

  • 10-core Intel i7-1255U reaches 4.70 GHz for demanding workloads
  • Triple 2.5G LAN ports deliver 2500 Mbps wired throughput
  • Three HDMI outputs drive independent 4K displays at 60 Hz
  • Fanless aluminium chassis operates silently from -20 to 50 °C
  • Three M.2 slots add NVMe storage, Wi-Fi and 4G/5G simultaneously

Fanless industrial mini PC

The Partaker I23 is a barebone mini PC built around an Intel Core i7 1255U processor with 10 cores and 12 threads reaching 4.70 GHz. It ships with 16 GB of DDR5 4800 memory and a 256 GB NVMe SSD. The all-aluminium chassis dissipates heat silently, making the unit suitable for industrial automation, medical imaging, edge computing and other noise-sensitive deployments.

Check power, mounting and expansion needs

The system requires a 12 V 7.5 A DC supply through a 5.5 mm barrel jack and accepts 100-240 V AC input. Verify that the VESA, wall-mount or optional DIN-rail brackets fit your enclosure. Confirm whether you need the optional WiFi, 4G/5G modules or additional SATA storage, as the three M.2 slots support those expansions simultaneously.

Sustained load in wide temperature range

The fanless design operates continuously from -20 °C to 50 °C with a configurable TDP between 15 W and 55 W. Integrated UHD graphics drive three independent 4096x2160 displays at 60 Hz without active cooling. Three 2.5G Ethernet ports and four USB 3.1 ports maintain throughput during long-duration data acquisition or gateway tasks.

Highlights

  • 10-core Intel i7-1255U reaches 4.70 GHz for demanding workloads
  • Triple 2.5G LAN ports deliver 2500 Mbps wired throughput
  • Three HDMI outputs drive independent 4K displays at 60 Hz
  • Fanless aluminium chassis operates silently from -20 to 50 °C
  • Three M.2 slots add NVMe storage, Wi-Fi and 4G/5G simultaneously

Specifications

ColorGray
CPU TypeIntel Core i7 12th Gen

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Questions about this item

Does the barebone ship with the 16GB DDR5 and 256GB NVMe already installed, or must I add them myself?

The unit arrives with 16GB DDR5 4800 and a 256GB M.2 2280 NVMe pre-installed, plus the 12V 7.5A power supply, power cord, mount bracket and warranty card.

I see only one SODIMM slot and one M.2 2280 NVMe slot listed — can I later upgrade to 32GB RAM and a larger SSD?

Yes, the single SODIMM slot supports up to 32GB DDR5 4800, and the M.2 2280 NVMe slot can take a larger drive; a 2.5-inch SATA bay is also available for extra storage.

What does the 4.70GHz turbo on the 10-core i7-1255U mean when the chassis is fanless and rated for 15-55W TDP?

The processor can hit 4.70GHz on short bursts; sustained speeds depend on the passive aluminium cooling and the 15-55W power envelope, so long heavy loads will run at lower clocks to stay within thermal limits.

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