GMKtec G3 Mini PC Intel Alder Lake N100 Windows 11 Pro Desktop Computer 8/16GB RAM 256/512GB PCIe M.2 SSD WiFi 6 BT5.2 Mini PC

However, longer use reveals a temperature issue — multiple buyers report the processor reaches 60 to 85 degrees Celsius even during normal use, and some recommend replacing thermal paste or adjusting BIOS settings (increasing TDP from 10 W to 15 W, enabling C-States). The fan remains quiet even under load. WiFi reception is weak according to several reviewers, especially when the computer is mounted on a monitor via the VESA bracket. Some users also reported that USB 3.2 ports do not deliver the advertised speed.

Critical reviews (5.1 percent) concern mainly thermal management and WiFi weakness. One review mentions Windows 11 contained embedded trojans and required a clean installation — this is however an isolated case. The seller offers a return option, but delivery and warranty information changes depending on location and purchase time.