Support 2 x M.2 interface, One for NVMe SSD and One for SATA SSD

Primary M.2 for PCIe based (NVMe or AHCI) SSD to PCIe x4 slot

Secondary M.2 for SATA SSD to the System main board SATA port  

PCIE to M.2 SSD (M-Key),  SATA to M.2 SSD (B-Key)

Support different length M.2 (NGFF) card, 22x42mm, 22x60mm or 22x80mm

Adapter supports PCI Express v3.0 Specs and compatible with v2.0 / v1.0

Supports system boards  with PCIe x4,x8,x16 slots

Uses minimum power from PCIe 3.3V for better power management

Low Profile Bracket included

Primary M.2 Type:     NVMe or AHCI SSD using M Key only

Secondary M.2 Type:     SATA SSD using B Key

M.2 size:     Length support 22x42mm, 22x60mm or 22x80mm

Internal Interface:     2 x M.2 (NGFF)

PCIe Interface:     PCIe v3.0 or PCIe v2.0 x4 (4 lanes)

Power:     PCIe Bus powered (3.3V)

Dimensions:     5.8 x 4.7 x 0.7 inches / 148 x 120 x 17 mm

System Requirements:

For booting, system requires UEFI BIOS with booting support 

Available system board PCIe x4 or x8 or x16 slot

OS support like Windows® 7/8/8.1/10 (Windows 10 preferred), or Linux (Latest Kernel)