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Gray aluminium fanless mini PC, compact box shape, front ports visible

partaker

partaker I21 i3-8100T 16GB 256GB barebone mini PC

SKU CH-KJZ7-Z7ZMM

Fanless industrial mini-PC with Core i3-8100T, 16 GB DDR4, 256 GB storage, dual LAN, six COM ports and wide 12–19 V DC input

  • ColorGray
  • CPU TypeIntel Core i3 8th Gen

CPU Type Intel Core i3

Group 16GB RAM / 256GB SSD

  • Silent operation through fanless aluminium chassis
  • Quad-core i3-8100T at 3.1 GHz for responsive compute
  • Dual gigabit LAN ports for redundant networking
  • Six serial ports with RS232/RS422/RS485 options
  • Expandable to 32 GB DDR4 and M.2 storage

Industrial Fanless Mini PC

The Partaker I21 is a compact industrial computer built around an onboard Intel Core i3-8100T processor with four cores and four threads at 3.1 GHz. It ships with 16 GB of DDR4 memory and a 256 GB SSD installed in the M.2 2280 slot. The fanless aluminium chassis operates silently and supports a wide DC input range of 12 V to 19 V. This barebone system targets automation, signage and edge deployments where reliability and quiet operation are required.

Suited For Control And Display Tasks

It suits integrators who need multiple serial ports, dual gigabit LAN and triple independent display outputs via VGA and two HDMI ports. The six COM ports with RS232, RS422 and RS485 options cover legacy industrial equipment. Buyers who require active cooling for sustained heavy compute loads, discrete graphics acceleration, or a greater number of high-speed USB 3 ports should look at other platforms. The two USB 3.0 ports and six USB 2.0 ports provide basic peripheral connectivity only.

M.2 2280 Slot Determines Storage Upgrade Path

The single M.2 2280 slot accepts both PCIe and SATA protocol drives, so the choice of replacement or additional SSD must match one of those two interfaces. A 2.5-inch SATA drive can be added as a second volume using the optional bay. No other internal storage connectors are present, so capacity expansion is limited to these two bays.

Highlights

  • Silent operation through fanless aluminium chassis
  • Quad-core i3-8100T at 3.1 GHz for responsive compute
  • Dual gigabit LAN ports for redundant networking
  • Six serial ports with RS232/RS422/RS485 options
  • Expandable to 32 GB DDR4 and M.2 storage

Specifications

ColorGray
CPU TypeIntel Core i3 8th Gen

Other versions of this model

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Questions about this item

Which RAM sticks do I need to add to the two SODIMM slots?

Install up to two DDR4 SODIMM modules running at 2133 or 2400 MT/s; the system supports a maximum of 32 GB total.

Will the dual RTL8111E Gigabit LAN ports work with my older 10/100 switch?

Yes, each RTL8111E port auto-negotiates down to 10 or 100 Mbps so legacy switches connect without configuration.

How can I confirm the i3-8100T is running at its rated 3.1 GHz after assembly?

Open Task Manager or a hardware monitor and verify the CPU frequency reads 3.1 GHz under load.

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