This riser card enables you to connect your PCI Express x8 card to the PCI Express slot on your motherboard at an angle of 90°. This kind of horizontal installation is necessary in 1U computer enclosures as vertical installation is not possible due to space limitations. Technical data - PCI Express x8 - For 48.3-cm (19-inch) 1U chassis - Left insertion - Dimensions: installation height 24 mm, complete height 32 mm System requirements - PC with one free PCI Express slot https://elecena.pl/product/18260361/89104-pci-express-riser-card-x8-90-angled 2021-05-02 https://elecena.pl/product/18260361/89104-pci-express-riser-card-x8-90-angled 2022-06-07