Give your PC the capacity to do more with the help of the StarTech 6" PCI Express Power Splitter Cable. This accessory allows you to connect a single standard six-pin connector provided by the computer's power supply to two NVIDIA SLI or ATI CrossfireX video cards with a compatible connection. No need to upgrade your PC's power supply. The PCI Express splitter cable lets you link up to two PCI-E 2.0 video cards that require the use of either six-pin or eight-pin plugs. All you need to do it plug and play. This graphics card power cable eliminates the expense associated with PC upgrades just to make it work with more advanced video card systems. This connector is 6" long with female and male ends. It comes in yellow and has a wire gauge of 18 AWG.