ATX PC Case 4 Slots Vertical GPU Kit (VG4v4) - Premium Gen 5 Riser Cable PCI-E 5.0 x16-200mm, PCIe 3.0/4.0 Compatible, Adjustable Position - Fits Most PC Cases (VG4v4 Black). GPU Installation Tip: Press the GPU downward during installation so the side latch automatically locks into the PCIe slot.
eBay