ITEM NAME:10 Pieces PCI Express 8pin to Dual 8pin Motherboard Graphics Power Extension Description: One port is CPU 8Pin for plugging into a modular power supply and another port is dual PCI-E 8Pin (6P+2P) for connnecting to video cards. PCI Express power splitter cable (8pin to dual 8pin) lets you connect a single (standard) 6pin PCI Express power connection provided by the computer power supply to two nVidia SLI or ATI CrossfireX video cards that require a 6-pin power connection. A cost-saving solution, this PCIe 8pin to dual 8pin power cable eliminates the expense of upgrading a computer power supply for the sake of compatibility with dual video card systems. 100% brand new and high quality. Specification: Material: Plastic + Metal Color: Black+Yellow Cable length: approx.20cm 8AWG Wire Connector A: CPU 8Pin female Connector B: Double PCI-E 8Pin (6P+2P) male Package Includes: 10Pieces PCI-e 8pin to Dual 8Pin Video Card Power Extension Cable SKU: ALU0023436963011894.8Pin female Connector B: Double PCI-E 8Pin (6P+2P) male. 10Pieces PCI-e 8pin to Dual 8Pin Video Card Power Extension Cable. People always bought together with.