New version ver 23 cooling 12cm silent fan silent and better ventilation atx 12v compliant for all types of cpu and mainboard dual 12v rails ce amp pfc approved psu specifications ac input 230 vac 5a 50 60hz dc 33v 5v 12v1 12v2 12v 5vsb output 30a 33a 28a 28a 03a 25a max 850w connectors 204 pin main connectors1 4 pin 12v connectors1 sata connectors5 4 pin molex connectors5 62 pin pci e connectors1 floppy drive connectors2 detailed specifications dimensions 1