[Expand Your Desktop Ports] The PCIe to USB expansion card effortlessly adds 4 high-speed USB 3.0 ports to any PCIe-enabled desktop, providing a connection for multiple USB devices.Perfect for users who need additional USB ports for peripherals such as external drives, keyboards and more.
[Fast Data Transfer] Equipped with advanced VIA805 main control chip, this USB PCI Express card offers a fast transmission rate of 5Gbps.All 4 USB 3.0 ports can work simultaneously, ensuring efficient data transfer and compatibility with USB 2.0 devices.
[Wide Compatibility] This PCI Express USB card supports a wide range of operating systems, including 11, 10, 8, 7, Vista, (32/64 bit) and . It is also backward compatible with USB 2.0 and 1.x devices, making it a versatile solution for various desktop configurations.
[Power Protection] Every USB port on this PCIe to USB expansion card comes with over-current and short circuit protection, along with a dedicated 2A power supply. With a total 8A power output, all 4 ports can operate smoothly without the need for an additional power cord.
[Stable and Reliable Power] Equipped with 4 conductive capacitors, this expansion card ensures stable power to each USB port, allowing faster file transfers and reliable performance.Ideal for users who need constant power for their USB devices.

Specifications:

Item Type: PCIE to USB Expansion Card
Product material: PCB
Chip: For main control chip VIA805
Bus interface: PCI E X1 (compatible with the interface of the X4 X8 X16 graphics card)
Expansion interface: 4 x USB3.0
Speed: