This USB 3.1 PCIe card allows you to add three USB Type-A ports and one USB Type-C port to your computer, through a PCI Express slot. This card makes it easy to upgrade your PC to the higher speed of USB 3.1 (10Gbps), so you can access your newest peripherals at twice the speed of conventional USB 3.0 (5Gbps) cards.
Faster USB performance
When multiple devices are connected, traditional single-bus USB cards share the maximum bandwidth between all ports. Since two host controller chipsets are used, which are shared across two ports instead of four, this 4-port PCIe to USB 3.1 card dedicates up to 10Gbps to each set of two USB ports. Reduces performance bottlenecks and doubles the total available bandwidth to 20Gbps.
With higher data transmission performance, this card is ideal for external hard drives, disk drive enclosures, as well as many other larger external storage peripherals. It allows you to access multiple devices simultaneously, with read and write permission.
This 4-port USB 3.1 controller card adds independent dual channels to your computer and 10Gbps shared bandwidth between two USB ports.
Each set of two ports offers 10Gbps bandwidth sharing. If a single device accesses a channel, the card offers data transfer rates of up to 10Gbps to the device. If two devices access the channel simultaneously, the 10Gbps bandwidth will be shared between both devices.
Upgrade a previous generation PCIe-equipped desktop computer from USB 3.0 / 2.0 to USB 3.1 Gen 2 (10Gbps)
Expand the USB capacity of your system with four additional USB ports or install the card in a new computer to be mounted
Ideal for file backup, video editing, and data recovery using high-bandwidth USB 3.1 Gen 2 external storage solutions.