1. This product is a desktop PCI-E expansion card, which requires a M.2 slot on the motherboard for installation and use.
2. Suitable for motherboard or notebook with M.2 KEY A-E interface
3. Extends two USB2.0 port through the latest M.2 NGFF card slot, ideal for connecting mini USB devices
4. Easy to install and convenient to use
5. Adopted of electronic components, and accuracy process, ensure for the durability

Specification:
Item Type: M.2 NGFF to USB Riser Card
Model: NGFFP2U-G01
Adopt Master: GL850
Support Interface: KEY A-E M.2 NGFF
Support System: for WinXP/for Vista/for win7/for win8 32-bit/64-bit

packing list:
1 x M.2 NGFF to USB Riser Card1 x Screw