Adapter FOR M2(PCIe Gen x4) to SFF-8643 — NVMe U.2 (SFF-8639) SSD Gen3/4, UEFI WIN10 Compatible

This adapter converts a M2(PCIe Gen x4) interface to an SFF-8643 connector so you can install NVMe U.2 (SFF-8639) SSDs. Supports SSD Gen3/4 performance and is compatible with UEFI and WIN10 environments. Use it to connect U.2 drives to systems or controllers that provide an M2(PCIe Gen x4) connection.You may also like ExpressCard 34/54 to 2 PCI-e 16x Adapter for Laptop — Connect Sound Card & Graphics Card.