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Small black square mini PC with front ports and dual fans visible

minisforum

minisforum MS-A2 DeskMini Ryzen 7 7745HX barebone mini PC

SKU CH-SGFG-FM1M2

Barebone mini workstation with Ryzen 7 7745HX, Radeon 610M graphics, dual 2.5G LAN plus 10G SFP+, triple 8K display outputs, DDR5-5200 up to 96 GB, and three PCIe 4.0 M.2 slots

  • ProcessorAMD Ryzen 7 7745HX
  • Wi-Fi standardWi-Fi 6E
  • Processor socketFL1
  • Processor cores8-Core
  • Installed memoryNo Memory
  • RAM slots2

Model MSA2-7745 · 0+0

  • 8-core Ryzen 7 7745HX up to 5.1 GHz for demanding workloads
  • Dual 10 G SFP+ and dual 2.5 G RJ45 for high-speed networking
  • HDMI plus two USB-C ports drive three 8K 60 Hz displays
  • Two DDR5 5200 slots accept up to 96 GB dual-channel memory
  • Dual-fan four-heat-pipe cooling keeps temperatures low under load

Compact workstation barebone

The minisforum MS-A2 DeskMini arrives as a barebone mini PC with an AMD Ryzen 7 7745HX processor already installed. Eight cores and sixteen threads reach 5.1 GHz for demanding workloads. Integrated AMD Radeon 610M graphics drive three 8K displays at 60 Hz through HDMI and two USB-C ports. The unit targets professionals who need high multi-thread performance in a small footprint.

Memory, storage and networking you add

Two SODIMM slots accept DDR5 5200 memory up to 96 GB in dual-channel mode. Three PCIe 4.0 x4 M.2 slots support 2280, 22110 and U.2 NVMe drives with RAID capability. Dual 2.5 Gbps RJ45 ports and a 10 Gbps SFP+ port provide wired throughput for fast NAS or cluster links. Wi-Fi 6E and Bluetooth 5.2 handle wireless peripherals. No memory or storage is included, so builders supply both.

Dual-fan cooling with four heat pipes

A dual-fan cooler and four heat pipes manage the 7745HX thermals inside the compact chassis. The 240 W (19 V, 12.63 A) external power adapter feeds the system. In typical workloads the solution keeps temperatures in check while fan noise stays low enough for quiet offices.

How it compares

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

Price $357.99
Cheaper than about 76% of the 1,735 comparable items (median $564.99).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameMINISFORUM
Model nameDeskMini
Product colorBlack
Processor
ProcessorAMD Ryzen 7 7745HX
Processor socketFL1
Processor cores8-Core
Memory
Installed memoryNo Memory
RAM slots2
Supported memoryDDR5 5200
Maximum supported memory96 GB
Dual-channel supportYes
Graphics
Built-in graphicsAMD Radeon 610M
Connectivity
Maximum network speed2.5 Gbit/s
Wi-Fi standard802.11ax
Bluetooth support5.2
Ports & slots
Front USB ports3
HDMI ports1
Rear USB ports2
Ethernet port2
Power
Power supply19 V/12.63A 240 W
More details
Additional details3x PCIe4.0 × 4

Other versions of this model

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Questions about this item

What thermal limit does the dual-fan four-heat-pipe cooler hit first during sustained 5.1 GHz loads?

The 240 W power supply caps total system draw, so the CPU will throttle before the cooling reaches its maximum dissipation.

How loud and hot does the MS-A2 get when both 10 G SFP+ ports and the 2.5 G RJ45 links run 24/7?

Dual fans and four heat pipes keep the chassis warm but not hot; noise stays at a low office hum even with all network ports saturated.

Which DDR5-5200 SO-DIMMs and M.2 2280 NVMe drives must I supply to make this barebone boot?

You need two DDR5-5200 SO-DIMMs up to 96 GB total and at least one PCIe 4.0 M.2 2280 NVMe SSD; the board also accepts 22110 and U.2 drives.

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