KHACHIMO PowerEdge R610 502W power supply

Dell PowerEdge R610 502W Replacement PSU

This 502W switching power supply is built as a direct replacement for Dell PowerEdge R610 servers. It fits the proprietary form factor used in that platform and carries the matching part identifiers C502A-S0, A502P-00, J38MN, 0XTGFW, KY091, XTGFW and 8V22F. Server administrators restoring a failed unit or keeping a cold spare will find the correct mechanical and electrical match.

Sustained-load efficiency and acoustics

The 80 PLUS Gold certification confirms high efficiency across the operating range, reducing waste heat and fan demand during continuous server workloads. Resonant LLC topology with DC-to-DC conversion delivers clean, consistent power output while suppressing coil whine. Zero RPM fan mode keeps the unit silent at low and medium loads, spinning up only when thermal conditions require active cooling.

Modern Standby support for fast wake

Modern Standby compatibility enables extremely fast wake-from-sleep transitions and improved low-load efficiency. This capability is the deciding factor for environments that rely on deep sleep states and rapid service restoration. Without it, the server cannot enter or exit the low-power states required by modern management policies.