A7 7940HS Fan Mod
- CPU
- AMD r9 7940HS
- GPU
- AMD RDNA3 780M
- Cores
- 8P / 16T
- RAM
- 64GB / 2 slots · 5600 MT/s
- Storage
- 2 (1× NVMe)
- LAN
- 1× 2.5G
- Size
- 112×112×50mm · 0.63L
The Minisforum UM690S is a mini PC powered by the AMD r9 6900HX (Zen 3+ gen). It features 8 performance cores and 16 threads and a soldered CPU. Graphics are handled by the integrated AMD RDNA2 680M. Supports up to 64GB of RAM across 2 slots at 6400 MT/s. Storage capacity of up to 2 drives including 1 NVMe, 1× 2.5" SATA. Connectivity includes USB4 40Gbps. Networking features 1 Ethernet port (up to 2.5G). Dimensions: 128 × 128 × 51mm (0.84L). Uses a Brick PSU (120W), 45W TDP.
Recommended for productivity, software development, multitasking, media use, light gaming, larger multitasking workloads, and very small desk setups. Consider Minisforum UM690S if you want a ultra-compact mini PC built around its listed AMD r9 6900HX processor and AMD RDNA2 680M integrated GPU. It is less suitable for heavy gaming than models with a discrete GPU, but the listed expansion and integrated graphics options make it flexible for everyday workloads.
Minisforum UM690S features AMD r9 6900HX with AMD RDNA2 680M integrated GPU, offering 1× 2.5G Ethernet and USB4. CPU details include Zen 3+ CPU generation, 8 performance cores, and 16 threads. Memory support includes up to 64GB RAM across 2 slots at 6400 MT/s. Storage support includes up to 2 storage drives including 1 NVMe SSD slot, 1× PCIe Gen4 x4 NVMe, and 1× 2.5-inch SATA bay. Display support includes support for up to 3 displays. Port connectivity includes 1× USB4 40Gbps. Networking includes 1× 2.5G Ethernet. Physical design includes a 128 × 128 × 51 mm chassis (0.84L). Cooling information lists 80 mm main fan and 60 mm secondary fan. Power information lists Brick power supply rated at 120W and 45W TDP. Lifecycle information lists 2-year warranty and release date listed as 10-Oct-2023.
The overall score is not populated for Minisforum UM690S, so this model should be evaluated by the listed hardware specifications rather than by a ranked dataset position.
office productivity, software development, 4K media playback, multitasking, developer workloads.
fan noise is a major concern; you need modern AAA gaming or sustained GPU rendering; you need multiple high-speed LAN ports for router or NAS duty.
Oct 8 2024: $276 to $256. Jun 26 2024: $270 to $224. May 1 2024: $303 to $270, Some users have found the 60x10mm fans to be low quality and noisy. Feb 10 2024: $351 to $320. Sep 28: same as UM690 but with dual mini fan exhaust for the rear pcb