Premium PCIe 3.0 x16 Extension Cable 300mm) The CORSAIR Premium PCIe 3.0 x16 Extension Cable 300mm lets you get a new view on your GPU, making vertical mounting in compatible cases easy. Product Family COMPONENT ACCESSORIES Channel Attribute RETAIL Product Name PCIe x16 Gen3 Extension Cable, 90° female port, 300mm, Black Product Type PCIe 3.0 x16 cable Color Black