Plug the PCIE 8PIN male connector into the module power supply, and insert the 12+4PIN pins into the GPU (graphics card). UL1007 16AWG tinned copper core with high current terminals. Comes with 4 cable management combs for easy cable management. Compatible with for modular power supplies: AX1600i (titanium), , AX (titanium and ), HXi, ( and gold), RMi, RMX, , , -M, -M, TX-M; Compatible with for modular power supplies: RGB GOLD, RGB , ARGB GOLD, Toughpower TF1 GF1 PF1 GF3 SFX; Compatible with for ARESGAME modular power supply: AGK750, AGK850, AGT1000, AGS750, AGS850; Not compatible with for PSU: AX1200, AX (gold), (bronze and white). Not compatible with other of modular power supplies! Specification: Product interface: 8PINX3 /12+4PIN Product function: 8PIN is directly connected to the 8PIN interface on the power module end, and is transferred out to the 12+4PIN interface to power the graphics card. Wire model: 16AWG Conductor material: tinned copper Color: Black Material: PVC+16AWG tinned copper wire Package Contents: 1 x PCIE Power Supply Cable Only the above package content, other products are not included. Note: Light reflection 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.