KHACHIMO M57 M58 6100S 240W Power Supply

KHACHIMO 240W ATX Power Supply

The KHACHIMO M57 M58 6100S delivers 240 watts of continuous power in a standard ATX form factor. It is built for compact desktops, office workstations, and small-form-factor upgrades that need reliable energy efficiency. The unit carries 80 PLUS Gold certification for high efficiency across typical workloads. It suits builders who want modern standby support without a high-wattage footprint.

Practical Limits of ATX 240W Output

A 240 watt ATX supply cannot support discrete graphics cards or multi-drive arrays that exceed its combined rail capacity. Peak demand from modern CPUs under sustained load may approach the unit's maximum, leaving little headroom for peripherals. The 80 PLUS Gold rating guarantees efficiency at defined loads, not higher total output. Builders needing more power for expandable towers should select a higher-wattage model.

Installation Notes and Common Issues

Standard ATX mounting holes and a 24-pin main connector fit most compliant chassis and motherboards. Zero RPM fan mode activates automatically at low and medium loads, so silence at idle is normal behaviour. Resonant LLC topology with DC-to-DC conversion reduces coil whine, but cable routing in tight cases can still stress connectors. Verify that your motherboard requires no auxiliary EPS connector beyond what the unit provides.