Simplecom SA221 is a 2 in 1 Combo Adapter for both M.2 and mSATA SSD to SATA and USB 3.0 interface. Use this adapter to easily access 6 different size M.2 or mSATA SSDs via standard SATA or USB 3.0 port. Its an ideal solution for data backup and migration. Specifications mSATA + M.2 SSD 2 in 1 Combo Adapter Detachable USB 3.0 cable, with SATA and USB 3.0 dual interface LED indicates power and activity status Support SATA Revision 3.2 PCI Express M.2 Spec. Revision 0.7, Version 1.0 PCI Express Mini Card Electromechanical Spec. 1.2 B Key M.2 interface, support B Key or B+M Key M.2 SSD Thermal shutdown protection Short circuit protection In-rush current suppression PWM synchronous buck converter Power IC Support following form factor M.2(NGFF) SSD: Type 2230-D2-B-M: 30mm(L) x 22mm(W) Type 2242-D2-B-M: 42mm(L) x 22mm(W) Type 2260-D2-B-M: 60mm(L) x 22mm(W) Type 2280-D2-B-M: 80mm(L) x 22mm(W) Support following form factor mSATA SSD: Half size mSATA : 26.8mm(L) x 30mm(W) Full size mSATA : 50.95mm(L) x 30mm(W) Note: If both M.2 mSATA SSD inserted at the same time the M.2 SSD will take priority. The mSATA SSD will be disabled until the M.2 SSD is removed. The M.2 interface is B Key, M Key only or NVMeM.2 SSD are not supported. Package Contents 1x mSATA + M.2 SSD to SATA 2 in 1 Combo Adapter 1x USB 3.0 Cable.