The 6" (15.24cm) PCIe Power Splitter Cable from StarTech (6-pin to dual 6-pin) provides a cost-effective way to add more power connectors to your existing power supply. It allows you to connect a single (standard) 6-pin PCIe power connection to two nVIDIA SLI or ATI Crossfire X video cards that require the connection.
A cost-saving solution, this PCIe 6-pin to dual 6-pin power cable eliminates the expense of upgrading a computer power supply for the sake of compatibility with dual video card systems.An affordable solution for adding two additional PCIe connectors to your existing power supply