1ST PC CORP. CB-6M-44F 12 6-pin PCI-Express male to 4+4-pin EPS female cable Type: Power Color: black sleeved, black heads Specifications: 1 x 6-pin PCI Express (Male) (connect to PCI-Express 6-pin connector from a power supply) 1 x 8-pin/4+4-pin EPS-12V (Female) (connect to either a ATX 12V P4 4-pin socket on a motherboard, or a ATX EPS 8-pin socket on a motherboard)