U.2 PCIe 4.0 Adapter for 2.5 Inch U.2 SSD (SFF-8639) | GLOTRENDS
U.2 to PCIe Adapter for 2.5″ U.2 NVMe SSD – SFF-8639 – x4 PCI Express 3.0 – BCI Imaging Supplies
PCIe Gen4 x4 to U.2 Horizontal Adapter - Serial Cables
Amazon.com: JEYI U.2 SSD to PCIe X16 3.0 Adapter SFF-8639 PCIe Adapter PCIe NVMe SSD Adapter with U.2 Port for 2.5" U.2 NVMe SSD SATA SSD Intel U.2 SSD Samsung PM953 :
Amazon.com: StarTech.com M.2. PCI-e NVMe to U.2 (SFF-8639) Adapter - Not Compatible with SATA Drives or SAS Controllers - For M.2 PCIe NVMe SSDs - PCIe M.2 Drive to U.2 Host Adapter -