Supermicro - PWS-501-PF - Power Supply 500W 4U 24-Pin PWS-501-PF - SuperMicro - 500 Watts 30a 24-Pin 4U Compatible Power Supply $499.98
HP - ESP115B - Power Supply 500W Redundant Hot Swap PFC ESP115B - HP - 500-Watts Redundant Hot Swap Power Supply with PFC for ProLiant ML370 G2/ G3 Server $243.59 $206.43
Supermicro - PWS-0061 - Power Supply 410W 1U 24-Pin ATX PFC PWS-0061 - SuperMicro - Supermicro 410-Watts Single 24-Pin ATX Power Supply with PFC for 1U Server $143.99
HP - 230993-001 - Power Supply 500W Redundant Hot Swap PFC 230993-001 - HP - 500-Watts Redundant Hot Swap Power Supply with PFC for ProLiant ML570 G2/ G3 Server $90.95 $73.94
HP - 225075-001 - Power Supply 500W Redundant Hot Swap PFC 225075-001 - HP - 500-Watts Redundant Hot Swap Power Supply with PFC for ProLiant ML370 G2 G3 Server $375.46 $318.19