1* M.2 NGFF SATA SSD to 2.5 IDE 44pin Converter Adapter with Case Black
The second type is the M.2 NGFF of the B-KEY interface, is usually the sata channel, is the m.2 ngff of the sata protocol. The first is the M.2 NGFF of the M-KEY interface. It is usually the Pcie channel.