1. Support NGFF(M.2) 2230 type key A/E 2. Support PCI-E 1X card 3. Support 2000/Server 2003/XP & XP 64-bit/Vista & Vista 64-bit/ 7 & 7 64-bit 4. Supports both PCI Express based and USB 2.0 based NGFF slot 5. Supports USB 2.0 480 Mb/s data rate 6. PCI Express base Specification 1.1 (Up to 2.5Gpbs) 7. USB Specification, Release 2.0 Hi-Speed (Up to 480Mbps) 8. Power Supply: 3.3V (For PCIe Slot, from NGFF slot), 5V (For USB, from FDD 4 pin), 12V (For PCIe, from FDD 4pin) 9. No drivers needed for this Adapter 10. Easy Installation, Plug and Play Colour:As Shown Material:PC Package Contents: 1 x M.2 Key A/E to PCI-E Adapter(Due to different product batches, the appearance , which does not affect the use) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.