KHACHIMO PSU For 3Y 300W YVIC0300AM 80 PLUS Gold power supply

300W ATX power supply for compact builds

The KHACHIMO YVIC0300AM is a 300W ATX power supply built for small-form-factor desktops and low-power workstations. Its 80 PLUS Gold certification ensures high efficiency across typical loads. Modern Standby compatibility enables extremely fast wake-from-sleep times. Resonant LLC topology with DC-to-DC conversion delivers clean power and reduces coil whine.

Verify ATX fit and power budget before purchase

Confirm that your chassis accepts a standard ATX power supply and that the 300W maximum output covers the combined draw of your CPU, GPU, drives and peripherals. Check that the unit’s fixed cable set includes the connectors your motherboard and components require. Ensure adequate case airflow so the Zero RPM fan mode can operate effectively at low loads.

Replaces lower-efficiency or noisy 300W units

This supply upgrades older 300W units that lack Gold-rated efficiency or a zero-fan mode, cutting power waste and eliminating fan noise at idle. The jump is worthwhile when building a quiet Modern Standby system or when a current unit exhibits coil whine or poor low-load regulation. It is not suited for builds needing more than 300W or for servers requiring redundant power.