Replacement 6Pin ATX male to 3 x IDE/big 4P adapter cable compatible with Corsair module power supply Connector A: 6Pin ATX male end to connect to the power connector of power supply, Connector B: 3 x IDE/big 4P male plugs Only compatible with Corsair modular power supply such as: AX760I/AX860I/AX1200I/AX1500I/AX760/AX850/AX860/HX1200I/HX1000I/HX850I/HX750I/RM1000I/RM850I/RM750I/RM650I/RM1000X/RM850X/RM750X/RM650X/RM550X/RM1000/RM850/RM750/RM650/RM550/RM450/SF750/SF600/SF450/HX750/HX1200/TX850M/TX750M/TX650M/CX750M/CX650M/CX550M Length(including connectors): 25-inch(63cm), Gauge:18AWG This cable does not work with all PSUs. It was only designed for some types of Corsair PSUs as listed. If you use other incompatible power supplies, it will definitely burn or damage the motherboard and we wont take any responsibility for wrongly using or installing. Please carefully check the compatible types before placing the order or contact us if you are not sure if it supports your power suppl