This PCIe USB card can add 4 extra USB 3.0 ports to your desktop PC, it is a perfect solution for upgrading your USB 2.0 ports.
Up to 5Gbps high-speed USB3.0 ports, which is much faster than USB 2.0 and backward compatible with USB 2.0
Included 2 SATA power supply cables and 1 USB extension cable, you don’t need to buy extra power supply cables for supplying power to this card.
Come with a low profile bracket, so you can also use it in a 2U case, suitable for multiple usage scenarios.
It is compatible with Windows XP / 7 / 8 / 8.1 / 10, driver is needed for Windows 7 and older, Windows 8 /8.1 /10 is driver free.