and high quality. Compatible with any mini PCIe interface. No drivers required; does not support USB devices. This mini PCIe to USB3.0 card is based on PCI-e signal, transfers PCI-e signal only, without USB signal. Therefore, it does not support any USB-signal devices such as USB flash drives or USB Bluetooth adapters. Typically, buyers purchase this item for use with PCIe to PCI/PCIe adapters or ExpressCard to PCI/PCIe adapters, enabling multi-function expansion for mini PCIe, PCIe, and ExpressCard to PCI/PCIe. Product Name: Mini PCI-E 1x to 16x Riser Card Extension Cable Product Performance: Extension cable with 6-pin interface (maximum 16A power supply) to enhance power delivery Interface: PCI-E, USB3.0 Applicable interface: PCI-E 1x, 4x, 8x, 16x Use: Designed for bitcoin mining System support: Windows XP, Windows 7, Windows 8, Windows 10, Linux OS Color: blue Material: PCBA + metal Package Contents: 1 x riser card 1 x 60cm USB3.0 data cable (cable color is random; specific color requests cannot be accommodated) Only the above package content is included; other products are not included. Note: Lighting and different displays may cause slight variations in the color of the item in the image compared to the actual product. Measurement allows an error of +/- 1-3cm.