Mobile Rack Drives Support: 1 x 2.5" Drive to PCI Slot
Mobile Rack Interface: SATA I/II/III
Specifications: Supports SATA I / II / III 6Gbps HDD / SSD
NSS Connector for Easy, and Scratch Free Hot Swapping
Tool-free HDD / SSD Insertion and Ejection
Triangular Lock to Secure the HDD / SSD
Activity LED Indicator
Aluminum Case
Superior Satin Finishing
Specifications: IOCrest SI-ADA40121 provides the capability to utilize an Intel 750 Series 2.5" NVMe SSD (SFF-8639). Comes with PCIe 3.0 x4 (12 Gbps) bandwidth that can be used if motherboard comes with M.2 M-key slot. Otherwise M.2 adapter will be needed.