Compatible with 3020, 7020, 9020 ,H61, H81, Q77, Q87, B75, A75, Q75, Q65. | The Power Cable can convert the regular 24-pin power supply into 8-pin dedicated power supply interface. | The converter line comes with a 12VSB booster panel, which boosts the +5VSB of the conventional power supply to the +12VSB required by Dell. | Adopt 18AWG standard wire, 0.18x34 copper core, support 1000W power supply. | Cable Length: 30 cm/12 Inches. | Package Including:1 x 24 Pin to 8 Pin ATX Power Cable