This is a PCI interface 8 lane 2TB SSD. It mounts into any 8 lane PCIE slot. It is not an M.2 drive. This allows you to add SSD integrated performance to an existing computer. It is new in the box.

Capacity:1920GB
Dimensions:167.5 x 111.5 x 14.2mm
Temp. Range:0-70°C (operating) / -20-85°C (storage)
Read Speed:up to 2165MB/sec
Write Speed:up to 1990MB/sec

IOPS (4K ran read)

89000

IOPS (4K ran write)71500
MTBF:1 million hours
Controller:Quad SandForce SF-2281 SSD processors with un-throttled IOPS
Interface Type:PCIe 2.0 x8 Interface