Great quality and rugged build with big passive cooler and no moving parts whatsoever. Stress test of the N100 with s-tui reports 55-57 ºC and 6.0W at 2600 MHz with default BIOS and Linux kernel settings. I've got similar computers working 24/7 for more than 5 years now. The only issue for me is that the internal F_PANEL connector is a 2mm pitch header instead of the more convenient 0.1 mil. Also would be nice if the downloads area (BIOS updates, etc.) were translated to english.