A high-quality Riser Cable (Ver.2) is included to complete the kit. Installation is painless: Connect the riser cable to the motherboard, install the GPU onto the holder, and you're set. Cooler Master Master Accessory Vertical Graphics Card Holder Kit Version 2 with Premium Riser Cable PCI-E 3.0 x16-165mm, Compatible with All Standard ATX Chassis (MCA-U000R-KFVK01).
eBay