PCI-E x16 Bifurcationx4x4x4 4 Port High SpeedM.2 Nvme Ver 2.2 Expansion cardThis PCI-E x16 Bifurcation x4x4x4 4 Port High Speed M.2 Nvme Ver 2.2 Expansion card by Pasotim is a great addition to your computer components. With compatibility for PCI Express x16, this card provides four ports for high-speed data transfer. Ideal for those looking to expand their computer's capabilities, this expansion card is perfect for use in servers, gaming rigs, and other high-performance systems. The compact size and plug-and-play design make it easy to install and use, while the reliable construction ensures that it will provide reliable and consistent performance for years to come.