Multibao PCIE to USB 3.0 4-Port Express Controller Adapter Compatible with Windows XP/7/8/10

• Convenient-to-use - This PCEI to USB 3.0 expansion card can create 4 USB 3.0 high speed slots for your computer through the PCI-E interface of a desktop computer or the Express Card interface of a notebook computer, which allows you to enjoy the super fa
• Stable Transmission - The advanced chipset that designed by VIA platform and supports PCI Express2.0 hub regulation enables this PCI to USB 3.0 header to produce a stable transmission for high efficiency.
• High 5Gbps Transmission Speed - Adopting 4 USB 3.0 ports with PCI-Express bandwidth to achieve high transmission speed up to 5Gbps.
• Save Power - USB 3.0 can provide more power to support devices which need more power to run. And it also can finish charging in shorter time. Very efficient and power saving.
• Wide Compatibility - Backwards compatible with USB 2.0 and USB 1.1 devices. Supports Windows 2000, XP, Vista and WIN 7 systems.

Key Features: Note: This card need a molex 4Pin power supply. Many thanks. Compliant to Universal Serial Bus 3.0 Specification Revision 1.0 Compliant to Universal Serial Bus 2.0 Specification Compliant to eXtensible Host Controller Interface (xHCI) Specification Revision 1.0 Supports Legacy USB Function Compliant with PCI Express Base Specification 2.0 In-house USB PHY employs advanced CMOS process to reduce power consumption Supports Battery Charging Specification Firmware upgrade options include integrated firmware in system BIOS Software: Initial Driver Support for Windows 7, Vista, and XP USB Attached SCSI Protocol (UASP) Supports various Linux kernels Supports Windows 10, Windows 8 inbox driver Package Includes: 1 x 4 port USB 3.0 PCI-E Expansion card. About Main Chipset: The VIA Lab’s VL805 (4-Port)/VL806 (2-Port) is a USB 3.0 Host controller, which enables a PCI Express equipped platform to interface with USB Super-Speed (5 Gbps), High-Speed (480 Mbps), Full-Speed (12 Mbps), and Low-Speed (1.5 Mbps) devices. The root hub consists of four downstream facing ports enabling the simultaneous operation of multiple peripheral devices. The VIA Lab’s VL805/VL806 complies with the Universal Serial Bus 3.0 Specification and Intel's eXtensible Host Controller Interface (xHCI), and is fully backward compatible with USB 2.0 and 1.1 specifications, ensuring seamless connectivity of legacy USB devices. VL805/VL806 have a PCI Express 2.0 x1 interface backwards compatible with PCI Express 1.0 and is perfectly suited for both PC Host and Add-In Card applications.