KHACHIMO 460W ATX Power Supply DS460S-3-003

460W ATX Power Supply for Modern Standby PCs

This 460-watt ATX unit targets builders who need reliable power for modern standby-compatible systems. It delivers certified 80 PLUS Gold efficiency to cut consumption and heat. The resonant LLC topology with DC-to-DC conversion supplies stable voltages for sensitive components. Zero RPM fan mode keeps the system silent at low and medium loads.

Practical limits of ATX 460W and Gold efficiency

The 460-watt ceiling restricts use to mainstream CPUs and single mid-range graphics cards. Gold certification guarantees 80 percent efficiency at typical loads, but efficiency drops at very light or peak draws. Modern standby support requires a motherboard and OS that implement the sleep state correctly. Zero RPM mode only engages while thermal and load conditions permit.

Replaces older Bronze or non-modular units

Upgrading from a Bronze-rated or group-regulated supply reduces waste heat and eliminates coil whine through the LLC design. The jump is worthwhile when building or refreshing a PC that uses modern standby and values quiet operation. It does not suit builds that demand higher wattage for multi-GPU arrays or extreme overclocking.