Simplecom SA221 USB 3.0 to mSATA + NGFF M.2 (B Key) SSD 2 in 1 Combo Adapter | SA221

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. It’s 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

Product Last Updated: 10/04/2026

* Whilst we endevour to have the correct information on our products provided from the supplier/manufacturer errors do occur. If you would like to double check the information, please feel free to contact us and we will be more than happy to confirm information on the item prior to purchase. In the event that product information is incorrect due to information we received from our supplier or manufacturer, we do not take responsibility or be held liable for damage(s) or loss(s). We will work with you and do our best to make the best of a bad situation and work with our supplier(s) and/or manufacturer(s) to supply the correct information for the item purchased etc..