M.2 M-Key to PCI-e 4.0 X16 Expansion Card Compatible with Oculink SFF-8612/8611, External Graphics Card, ATX 24PIN Power Supply 50cm Extension Cable

["M.2 M-Key compatible: support 2280 size M.2 M-Key slot, easily cut to 2242 or 2260 size, flexible to fit multiple devices","High Speed PCI-e 4.0 X16 Transmission: Adopt high quality SFF-8612 extension cable, support PCI-e 4.0 X16 specifications, transfer rate up to 32Gbps, stable and reliable","External Video Card Expansion: Oculink SFF-8611/8612 port allows you to connect discrete graphics cards to M.2 slot of your laptop or desktop, for external GPU functionality","Magnetic base design: Equipped with magnetic fixed pads, easy to install, secure fixing, effectively prevents device shifting, and ensures connection stability","Wide system compatibility: Supports Linux core 4.3 and above, compatible with Windows 8.1/10 (32-bit and 64-bit), update to the latest BIOS before using, the extension cable length is about 20\" (50cm)"]