Geekom A7 7940HS Fan Mod
Geekom

A7 7940HS Fan Mod

CPU r9 7940HS
GPU RDNA3 780M
Max RAM 64GB
Drives 2
From $820
Seller Amazon

The Geekom A7 7940HS Fan Mod is a mini PC powered by the AMD r9 7940HS (Zen 4 gen). It features 8 performance cores and 16 threads and a soldered CPU. Graphics are handled by the integrated AMD RDNA3 780M. Supports up to 64GB of RAM across 2 slots at 5600 MT/s. Storage capacity of up to 2 drives including 1 NVMe. Connectivity includes USB4 40Gbps. Networking features 1 Ethernet port (up to 2.5G). Dimensions: 112 × 112 × 50mm (0.63L). Uses a GaN/Brick PSU (120W), 45W TDP.

CPU & Performance

CPUr9 7940HS
GenerationZen 4
P-Cores8
Threads16
Single-core77
Multi-core44
Socket0

GPU

GPURDNA3 780M
Discrete GPUNo
Integrated GPUYes
eGPU supportNo

RAM

Max RAM64GB
RAM slots2
Max speed5600 MT/s
ECC supportNo

Storage

Max drives2
NVMe slots1
Gen4 x41
SD cardYes

Ports & Connectivity

USB4 40Gbps0.5
Max displays4

Network

Max Ethernet1G
2.5G ports1
vProN

Physical

Dimensions112 × 112 × 50 mm
Volume0.63L
Fan size80mm
Warranty3 yr

Power

TDP45W
PSU typeGaN/Brick
PSU120W

Additional

Recommended for productivity, software development, multitasking, media use, light gaming, larger multitasking workloads, and very small desk setups. Consider Geekom A7 7940HS Fan Mod if you want a ultra-compact mini PC built around its listed AMD r9 7940HS processor and AMD RDNA3 780M integrated GPU. It is less suitable for heavy gaming or GPU-accelerated workloads because no discrete or high-speed external GPU path is listed.

Geekom A7 7940HS Fan Mod features AMD r9 7940HS with AMD RDNA3 780M integrated GPU, offering 1× 2.5G Ethernet. CPU details include Zen 4 CPU generation, 8 performance cores, and 16 threads. Memory support includes up to 64GB RAM across 2 slots at 5600 MT/s. Storage support includes up to 2 storage drives including 1 NVMe SSD slot, 1× PCIe Gen4 x4 NVMe, and SD card reader. Display support includes support for up to 4 displays. Networking includes 1× 2.5G Ethernet. Physical design includes a 112 × 112 × 50 mm chassis (0.63L). Cooling information lists 80 mm main fan and 40 mm secondary fan. Power information lists GaN/Brick power supply rated at 120W and 45W TDP. Lifecycle information lists 3-year warranty and release date listed as 1-Feb-2024.

The overall score is not populated for Geekom A7 7940HS Fan Mod, so this model should be evaluated by the listed hardware specifications rather than by a ranked dataset position.

Verdict

Best for

productivity, light gaming, media editing, multitasking, developer workloads.

Avoid if

you need modern AAA gaming or sustained GPU rendering; you need multiple high-speed LAN ports for router or NAS duty.

Alternatives
  • GMKtec/Morefine Nucbox K11 4090M — higher performance ceiling
  • CWWK/Topton 1245U 8x2.5G — stronger wired networking for homelab use
  • Geekom A7 7840HS Fan Mod — closest spec alternative

Review

The Geekom A7 7940HS Fan Mod is a ultra-compact mini PC built around AMD r9 7940HS and AMD RDNA3 780M integrated graphics. With pricing dependent on configuration and seller availability, it is aimed at buyers looking for productivity, light gaming, media editing, multitasking, developer workloads. The core spec sheet is solid for its class: up to 64GB RAM across 2 slots at 5600 MT/s, up to 2 drives, including 1 NVMe slot (1 PCIe 4.0 x4 NVMe, SD card reader), 1×2.5GbE, and basic display and USB connectivity. Because the overall score is not populated, this model is best evaluated by its listed specifications, price, and feature mix rather than a single rank. The listed release date is 1-Feb-2024. The main reason to pause is fit: avoid it if you need modern AAA gaming or sustained GPU rendering; you need multiple high-speed LAN ports for router or NAS duty. Overall, the Geekom A7 7940HS Fan Mod makes the most sense when its CPU/GPU balance, port selection, and expansion profile match your workload; otherwise, compare it against similarly priced mini PCs with better networking, quieter cooling, or stronger upgrade paths.

Notes

Oct 3 2024: Add 40mm fan mod to stop thermal throttling RAM https://www.thingiverse.com/thing:6784945. May 26 2024: $525 to $560, USB4 is half bandwidth 8k 30hz instead of 8k 60hz. Mar 2 2024: Robtech and Team Parody review found thermal throttling at 95-100C. Wifi performance is poor. $600 to $525. Feb 18 2024: Could not find 2.5" drive mount instructions or spec. there is a metal heat spreader for the ssd

Discover More

Funyet G2
Funyet

G2

CPU
Intel i7 9750H
GPU
NVIDIA Mobile 1050
Cores
6P / 12T
RAM
64GB / 2 slots · 2666 MT/s
Storage
2 (2× NVMe)
LAN
1× 1G
Size
310×250×55mm · 4.26L
$440
Minisforum HX77G
Minisforum

HX77G

CPU
AMD r7 7735HS/6800H
GPU
AMD 6600M
Cores
8P / 16T
RAM
64GB / 2 slots · 4800 MT/s
Storage
2 (2× NVMe)
LAN
1× 2.5G
Size
205×203×69mm · 2.87L
Custom $800
FEVM FN60G 12400T 6600M
FEVM

FN60G 12400T 6600M

CPU
Intel i5 12400T
GPU
AMD 6600M
Cores
6P / 12T
RAM
64GB / 2 slots · 4800 MT/s
Storage
3 (2× NVMe)
LAN
2× 2.5G
Size
168×168×92mm · 2.6L
Brick $740
HP Elite Mini 800 G9 14100T
HP

Elite Mini 800 G9 14100T

CPU
Intel i3 14100T
GPU
Intel Intel UHD 730
Cores
4P / 8T
RAM
96GB / 2 slots · 4800 MT/s
Storage
2 (2× NVMe)
LAN
1× 2.5G
Size
177×175×34mm · 1.05L
Brick $605
Asus PA90-M9012ZN
Asus

PA90-M9012ZN

CPU
Intel i9 9900K
GPU
NVIDIA P4000
Cores
8P / 16T
RAM
64GB / 2 slots · 2666 MT/s
Storage
3 (2× NVMe) · 1×2.5"
LAN
1× 1G
Size
366×175×175mm · 11.21L
SFX $2,505
Intel NUC Pro NUC11TNKi7
Intel

NUC Pro NUC11TNKi7

CPU
Intel i7 1165G7
GPU
Intel Iris Xe 96EU
Cores
4P / 8T
RAM
64GB / 2 slots · 3200 MT/s
Storage
2 (1× NVMe)
LAN
1× 2.5G
Size
117×112×37mm · 0.48L
Brick $575
Chatreey M1A Tank 03 12900H 3080
Chatreey

M1A Tank 03 12900H 3080

CPU
Intel i9 12900H
GPU
NVIDIA Mobile 3080
Cores
6P / 20T
RAM
64GB / 2 slots · 4800 MT/s
Storage
3 (2× NVMe)
LAN
2× 2.5G
Size
175×160×159mm · 4.45L
Brick $1,440
CTONE CK10/CK11
CTONE

CK10/CK11

CPU
Intel i5 11320H
GPU
Intel Iris Xe 96EU
Cores
4P / 8T
RAM
64GB / 2 slots · 3200 MT/s
Storage
2 (1× NVMe) · 1×2.5"
LAN
1× 1G
Size
137×127×51mm · 0.89L
$240
Azulle Ally
Azulle

Ally

CPU
ARM ARM Snapdragon 665
GPU
Qualcomm Qualcomm SM6125
Cores
8P / 8T
RAM
4GB
$250