1100W DC48V E1100D-S0 Switching Power Supply Module for Dell R520/R620/R720/R820/T620 (5G4WK Y1MGX)

1100W DC48V switching power supply module, model E1100D-S0, compatible with Dell PowerEdge R520, R620, R720, R820 and T620 servers. Identified by part numbers 5G4WK and Y1MGX, this replacement module delivers rated DC48V power for server systems. Use as a direct swap to restore reliable power to supported chassis—confirm your server model and part number before purchase.