1. This adapter cable allows you connect any PCI-E device to Mini PCIe slot through a stand PCI-E 4X port.It's a debug,test and any other useful tool to extend PCI-Express slot from Mini PCIe slot. 2. Support Mini PCIe socket not only Half-Mini card but also Full-Mini card. 3. Support 12V power by 4pin FDD power connector for Standard PCI-E device. If your device doesn't need 12V power input, you 't connect the attached power cable. 4. No drivers needed for this Adapter. Color:Black Material:plastic Package Contents: 1 x 270 degree Mini PCIe To PCI-E 4X Adapter cable 4 x M2 Screw 1 x Screw Driver 1 x Mini Card Half to Full Bracket 1 x FDD 4Pin to Power Cable 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.