KHACHIMO Power Supply 75W 12V ATX 80 PLUS Gold

Compact ATX power for low-load systems

The KHACHIMO 75W 12V ATX unit is built for compact PCs and embedded builds that draw very little power from the wall. Its 80 PLUS Gold rating means high efficiency even at light loads, keeping heat and electricity use low. Modern Standby compatibility gives extremely fast wake-from-sleep times for always-ready desktops or kiosks.

Practical limits of the ATX form factor

At 75W total the supply cannot support discrete graphics cards, high-core-count CPUs or multiple storage arrays. The single 12V rail is designed for integrated graphics, thin-client workloads and industrial boards that stay well within this envelope. Zero RPM fan mode keeps the system near-silent at low and medium loads, but the fan must spin once the load approaches the unit’s ceiling.

Capacity headroom for integrated graphics

The resonant LLC topology with DC-to-DC conversion delivers clean, consistent power to modern sleep states and reduces coil whine. It comfortably handles office productivity, media playback and digital-signage tasks on integrated graphics. It runs out of headroom the moment a dedicated GPU or heavy multi-threaded compute load is added, so builders needing more power must choose a higher-wattage unit.