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Silver square mini PC barebone, compact 5 by 5 inch form factor

minisforum

minisforum DeskMini i9-13900HK 32GB 1TB barebone mini PC

SKU CH-B6RJ-PKAMF

A barebone mini PC with a 14-core i9-13900HK, 32 GB DDR4, 1 TB storage, four 4K video outputs, dual 2.5 GbE and Wi-Fi 6E

  • ColorSilver
  • CPU TypeIntel Core i9-13900HK
  • CPU SocketFCBGA1744
  • CPU Cores14-Core (6P+8E)
  • Memory installed32GB
  • Memory slot2

Options NAB9S(32+1T)

  • 14-core i9-13900HK up to 5.4 GHz for heavy workloads
  • 32 GB DDR4 3200 dual-channel memory installed, expandable to 64 GB
  • 1 TB SSD plus M.2 2280 PCIe 4.0 and 2.5-inch SATA 3.0 bays
  • Four 4K 60 Hz outputs via 2 HDMI and 2 USB-C ports
  • Dual 2.5 GbE LAN, Wi-Fi 6E and Bluetooth 5.2 connectivity

Compact i9 barebone for multi-display workflows

The DeskMini pairs a 14-core Intel Core i9-13900HK with 32 GB of DDR4 3200 memory and a 1 TB drive. It targets users who need strong single-thread speed and integrated graphics across four screens without a full-size tower. Buyers who want discrete GPU power or more than 64 GB of RAM should look elsewhere.

Silver chassis with dual 2.5 GbE

Two HDMI and two USB-C ports each drive 4K at 60 Hz, while dual 2.5 GbE RJ45 ports support router or firewall roles. Front panel adds two USB 3.2 ports and a combo audio jack. Inside, one M.2 2280 PCIe 4.0 slot and a 2.5-inch SATA 3.0 bay allow storage expansion up to 2 TB on the M.2 side.

120 W DC adapter powers 5.4 GHz boost

The 19 V 6.32 A brick feeds the CPU up to 5.4 GHz and the integrated graphics up to 1.5 GHz. Wi-Fi 6E and Bluetooth 5.2 handle wireless duties. Thermal solution is built for the barebone form factor; sustained loads will raise fan speed, so expect audible airflow during long compile or render sessions.

Highlights

  • 14-core i9-13900HK up to 5.4 GHz for heavy workloads
  • 32 GB DDR4 3200 dual-channel memory installed, expandable to 64 GB
  • 1 TB SSD plus M.2 2280 PCIe 4.0 and 2.5-inch SATA 3.0 bays
  • Four 4K 60 Hz outputs via 2 HDMI and 2 USB-C ports
  • Dual 2.5 GbE LAN, Wi-Fi 6E and Bluetooth 5.2 connectivity

Specifications

BrandMINISFORUM
ModelDeskMini
ColorSilver
CPU TypeIntel Core i9-13900HK
CPU SocketFCBGA1744
CPU Cores14-Core (6P+8E)
Memory installed32GB
Memory slot2
Memory Type SupportedDDR4 3200
Max Memory Supported64GB
Dual Channel Memory SupportedYes
Storage Installed1TB
M.2 Slot1 x M.2
Integrated GraphicsIntel Iris Xe Graphics eligible
Max LAN Speed2500Mbps
Wireless LAN802.11ax
WiFi GenerationWi-Fi 6E
BluetoothBluetooth 5.2
Front USB2
Front Audio Ports1 jack
HDMI2
Rear USB2
RJ452
Power SupplyDC19V/6.32A 120W
Dimensions5x5x2.15inch
Weight1.25lb
Packaging7.17x6.26x4.41inch

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

What display output does the dual HDMI 2.0 interface actually cap at?

Both HDMI ports and both USB-C ports are limited to 4K resolution at 60 Hz, allowing four simultaneous displays at that rate.

What physical space and mounting does the 5 x 5 x 2.15 inch chassis require?

The unit measures 5 by 5 by 2.15 inches and weighs 1.25 lb; it sits on a desk or can be VESA-mounted behind a monitor using the standard bracket holes.

How is the DDR4 3200 memory installed and which step do people often miss?

Open the bottom cover, insert two SODIMM modules into the two slots for dual-channel operation, then re-seat the cover firmly; the step often missed is pressing both modules in until the side clips click audibly.

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