The item included one PCBA and case
USB 3.0 to M.2(NGFF) NVME Storage adapter, providing one USB 3.0 connector on the host connection and one 67pin B key M.2 connector on the SSD storage devices connections
Work for M-key NVME SSD
Not work for B-key or B/M-key SATA SSD
Fit 80mm nvme NGFF M.2 SSD
The NGFF SSD is not included