KHACHIMO FLEX-0130B 300W ATX power supply

300 W ATX power supply

The KHACHIMO FLEX-0130B is a 300 W ATX power supply built for modern desktop builds and upgrades. It targets users who need efficient, quiet power delivery for mainstream components and Modern Standby sleep states. The unit carries 80 PLUS Gold certification and uses a resonant LLC topology with DC-to-DC conversion for stable output. It is not for systems that demand higher wattage or multiple high-power graphics connectors.

Standard ATX fit with nine SATA connectors

Installation follows the usual ATX mounting pattern and the unit provides nine SATA power connectors for drives and peripherals. The zero-RPM fan mode keeps noise down at low and medium loads, while the LLC topology helps reduce coil whine. Cable routing is straightforward, but builders should verify that the fixed cable lengths reach all devices in larger cases. The single 8-pin connector limits use with power-hungry graphics cards.

80 PLUS Gold efficiency at 300 W

The defining specification is the 300 W continuous rating backed by 80 PLUS Gold certification, which guarantees high efficiency across typical loads. This efficiency level lowers heat output and supports the zero-RPM fan behaviour described above. Systems requiring more than 300 W or additional PCIe power connectors will need a different unit.