StarTech.com 6in LP4 to 8 Pin PCI Express Video Card Power Cable Adapter Printers 1x USB-A) each provide 12W

1x USB-A) each provide 12W for charging devices w/Charging Data Port & Dedicated Charging Port modes

such as your Apple MacBook or Microsoft Surface Book

My Cloud Home Personal Cloud Storage

eliminating the need for crossover cables

Thunderbolt 3 data port compatible

StarTech.com 6in LP4 to 8 Pin PCI Express Video Card Power Cable Adapter Printers 1x USB-A) each provide 12WStarTech. com 6in LP4 to 8 Pin PCI Express Video Card Power Cable Adapter Convert a Standard LP4 Power Supply Connector to an 8 pin PCI Express Video Card Power Connector The LP4PCIEX8ADP 6 inch LP4 to 8 Pin PCI Express Power Adapter converts a standard LP4 power connector on your existing power supply to an 8 pin PCI Express video card power connector, allowing you to install a PCIe graphics card without having to upgrade the computer power supply.