KHACHIMO 1U 600W ATX Power Supply Gold Zero RPM

1U 600W ATX Gold PSU

The KHACHIMO unit is a 1U form-factor ATX power supply rated at 600W and certified 80 PLUS Gold. It targets builders of compact servers, rackmount workstations or space-constrained PCs who need efficient, standards-compliant power delivery. Modern Standby support enables rapid wake-from-sleep transitions and improved low-load efficiency.

Suited for quiet compact builds.

The Zero RPM fan mode stops the fan completely at low and medium loads, making it a strong choice for noise-sensitive environments such as home labs, media servers or office deployments. Resonant LLC topology with DC-to-DC conversion delivers clean power and reduces coil whine. Systems requiring substantially more than 600W for multiple high-end graphics cards or extreme overclocking should consider higher-capacity alternatives.

Verify 1U clearance and cable reach before ordering

Confirm that your chassis accepts a 1U-height power supply and that the fixed cable lengths reach your motherboard, CPU and drive connectors without strain. Ensure the ATX 24-pin, EPS/CPU and peripheral connectors match your component requirements. Check that the rear mounting holes align with your case or rack rails and that airflow direction suits your enclosure layout.