The all 2-1 combo converter is the latest M.2 and mSATA SSD to Adapter. Use it to easily connect any of the 4 different size M.2 NGFF SSD or full mSATA SSD to port. It can be used as a bootable disk and requires no extra driver.It is suitable for both and OS systems. This card has no chip and only serves as a fer effect. The speed is related to the SSD itself. Jumper switch design, you could easily adjust the switch to the SSD mode installed. M.2 (NGFF) and mSATA to III Adapter card Support Reversion 3.1 Fully compatible with 3.1 standard Compatible with PCI Express M.2 protocol mSATA Upports full-height and half-height MSATA SSDs M.2(NGFF)Support M.2 SSD(2230 2242 2260 2280) Please note: 1.It is not possible to insert two SSDs at the same time, only one SSD can be identified at a time. 2.NGFF part of this adapter card is only applicable to B-key or B/M-key interface, not for M-key interface. Color: Black Material: metal +pc Package Contents: 1 * III Board Adapter 1 * USB to Cable 1 * screwdriver Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.