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

minisforum

minisforum DeskMini i9-13900HK 16GB 500GB barebone mini PC

SKU CH-RMCZ-7BBTS

A 14-core Intel i9 barebone with 16 GB DDR4, 500 GB storage, four 4K outputs and dual 2.5 GbE LAN

  • ProcessorIntel Core i9-13900HK
  • Wi-Fi standardWi-Fi 6E
  • Processor socketFCBGA1744
  • Processor cores14-Core (6P+8E)
  • Installed memory16 GB
  • RAM slots2

Model NAB9S(16+500)

  • 14-core i9-13900HK reaches 5.4 GHz for heavy workloads
  • Intel Iris Xe graphics drives four 4K 60 Hz displays
  • Dual DDR4 3200 slots support up to 64 GB RAM
  • Two 2.5 GbE ports enable router or firewall roles
  • M.2 PCIe 4.0 plus 2.5-inch SATA 3.0 bay for storage growth

Mini PC with Core i9-13900HK

The Minisforum DeskMini is a compact barebone system built around a 14-core Intel Core i9-13900HK processor with a 5.4 GHz maximum turbo frequency. It arrives with 16 GB of DDR4-3200 memory in dual-channel configuration and a 500 GB SSD pre-installed. Integrated Intel Iris Xe graphics drive up to four 4K displays at 60 Hz via two HDMI and two USB-C ports.

Who this suits and who it does not

This unit suits users who need a small-footprint desktop for multi-monitor productivity, light content creation or network appliance duties with dual 2.5 GbE ports and Wi-Fi 6E. It is not for buyers who require discrete graphics performance, more than 64 GB of RAM, additional M.2 slots beyond the single PCIe 4.0 interface, or a 2.5-inch SATA drive bay that is not populated.

The deciding specification

The soldered FCBGA1744 package means the processor cannot be upgraded or replaced after purchase. If your workload demands a socketed CPU for future changes, this platform will not meet that requirement. The 120 W DC power adapter and 5 x 5 x 2.15 inch chassis complete the fixed hardware baseline.

How it compares

Measured against everything we stock in Mini PC Barebone Systems, at today’s prices. Recalculated every night.

Price $424.99
Cheaper than about 68% of the 1,735 comparable items (median $564.99).

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Specifications

Product
Brand nameMINISFORUM
Model nameDeskMini
Product colorSilver
Processor
ProcessorIntel Core i9-13900HK
Processor socketFCBGA1744
Processor cores14-Core (6P+8E)
Memory
Installed memory16 GB
RAM slots2
Supported memoryDDR4 3200
Maximum supported memory64 GB
Dual-channel supportYes
Storage
Installed storage500 GB
M.2 slots1 x M.2
Graphics
Built-in graphicsIntel Iris Xe Graphics eligible
Connectivity
Maximum network speed2,500 Mbit/s
Wi-Fi standard802.11ax
Bluetooth support5.2
Ports & slots
Front USB ports2
Front audio jacks1 jack
HDMI ports2
Rear USB ports2
Ethernet port2
Power
Power supplyDC19 V/6.32A 120 W
Size & build
Product dimensions5 × 5 × 2.15 in
Product weight1.25 lb (0.57 kg)

Other versions of this model

5 more in the same range

Questions about this item

Will the two 2.5 Gbps LAN ports work with my existing gigabit switch and Cat5e cables?

Yes, the 2.5 Gbps RJ45 ports are backwards compatible with gigabit switches and Cat5e cabling; they will negotiate a 1 Gbps link automatically.

How can I confirm the i9-13900HK is hitting its 5.4 GHz boost clock after assembly?

Open Task Manager’s Performance tab or a tool like HWMonitor and run a single-thread load; the CPU frequency should read up to 5.4 GHz when thermal headroom allows.

The unit ships with 16 GB DDR4 and a 500 GB M.2 drive — do I need to buy RAM or storage to start?

No, the 16 GB DDR4 3200 and 500 GB M.2 SSD are already installed; only add a 2.5-inch SATA drive or extra DDR4 modules if you want more capacity.

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