24 Pin port connects to ATX Power Supply 18 Pin port connects to HP motherboard; Allowing you to convert standard 24 pin ATX power supply to 18 pin HP motherboard power supply connector; Compatible with HP Z420/Z620 systems having 18 pin power connector in motherboard;
Material: 1007-18AWG
Length: 12inches (30cm);
Maximum power: 1000 watts; Please note that do not support HP Z210.