1. This PCI-E 8pin splitter cord allows you to connect with 2 graphic cards at the same time, thanks to its 2 8pin connectors.2. The PCI-E 8pin adapter cable's 8pin connector is compatible with 8pin GPU and 6pin GPU.3. The 8pin adapter cable allows you to use one supply to 2 graphic cards.4. Product use: connect the spare CPU 8P to the supply line of the graphics card to solve the problem of insufficient supply lines for the graphics card.5. The PCI-E adapter cable adopts superior pvc and metal material and has a long lifespan and is not easy to be damaged.Wire Diameter: 18 AWGConnector A: 1 x CPU 8pin FemaleConnector B: 2 x 8(6+2)pin PCIe MaleVoltage:12V DCColour:Yellow+blackMaterial:PVC+18AWG pure copper tinned wireSize:Length: about 20cmPackage Contents:5 x PCIE Adapter Supply CableOnly 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.