Dual Mini 6P - PCIe 8P: Connector A: 2x mini 6 pin male, Connector B: 1x 8 pin standard PCIe male Dual mini 6 pin male end to plug into motherboard (Note: the end is mini 6 pin, not standard 6 pin size), PCIe 8 pin male end to plug into the video graphics card Compatibility: Only compatible with Mac Pro, Power Mac G5 and Mac Pro Models including: (1,1), (2,1), (3,1), (4,1), (5,1) or (2006), (2007), (2008), (2009), (2010), (2012) Parameter: Gauge: 1007-18AWG (standard tin-coating copper wire), Length (including connectors): 15-inch (38cm), Rated power: 300W Note: This cable is designed exclusively for the Mac Pro models listed above. Connecting this cable to incompatible motherboards may result in damage to the motherboard or graphics card This adapter is used to replace broken, damaged, or unusable power cables Color: Black and Blue Material: PVC and 18AWG copper wire Package Contents: 1 x Dual Mini 6 Pin to 8 Pin PCI Express Power Adapter Cable Note: Due to different production batches, there may be slight variations in appearance or color compared to images Package includes only the items listed; other products are not included Note: Lighting conditions and display settings may cause slight color differences between the image and the actual item. Measurement error allowance is 1-3 cm