The PSU 8Pin to Dual 8pin(6+2) Pin PCIe Modular Power Supply Cable is made from 18AWG copper wire,The exterior is wrapped with woven mesh, which is more beautiful. Compatibility: The power supply cables are only for Supernova G2 G3 P2 T2 GS G+ series(G+ 650 750 850 1000 1600 2000/G2 550 650 750 850 1000 1300 1600/ G3 550 650 750 850 1000/P2 750 850 1000 1200 1600/T2 850 1000 1600 /GS 550GS 650GS). Gauge: 1007-18AWG(standard tin-coating copper wire), only designed for image vedio cards, it will not work with motherboards. Type: Power Cable Product interface: 8P,2x 8P(6+2) colour:Black Material:18AWG pure copper wire size:Length 60cm+20cm Package Contents: 2 x 8Pin to Dual 8pin(6+2) Pin PCIe Modular Power Supply Cable Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.