GEEHOOD U.2 NVMe SSD Drive, M.2 Key-M (PCIe 4.0/3.0) to U.2 (SFF-8639) 2.5 Inch 7mm SSD Converter
It turns a PCIe M.2 M-Key NVMe or AHCI SSD into a standard 2.5" U.2 SSD drive
Standard 2.5 inch size 100*70*7mm, can be installed in 2.5 inch hot-swap drive bays, mounting brackets, mobile racks
It can be connected to the Mini-SAS (SFF-8643) port on the mainboard via SF-8643 to U.2 (SF-8639) cable
Notice
It only works with U.2 compatible interface, it DOES NOT work with SATA interface
It only works with PCIe bus NVMe or AHCI protocal M.2 SSD
It is driverless, but it only works under system with NVMe support
System with native NVMe support: Win 10/8, Win Server 2012 R2, mac OS 10 and above, Linux series, Fedora, SUSE, Ubuntu, Red Hat
System without NVMe support: Windows 7 and Windows Server 2008 R2. You can add NVMe driver manually. Refer to https://support.microsoft.com/en-us/kb/2990941
Specification
Interface:external U.2 (SFF-8639), internal M.2 Key M
Case material:Aluminum alloy CNC machining
Dimensions: 100*70*7mm
Weight: 82g, excluding SSD