The Sandberg USB (Universal Serial Bus) 3.0 Boost PCI-E enables you to upgrade your PC to operate the high-speed USB (Universal Serial Bus) 3.0 standard. Simply insert the card into an available PCI-E port inside your computer, & then you can connect USB (Universal Serial Bus) 3.0 devices to the card's USB (Universal Serial Bus) 3.0 ports. You can then transfer data at speeds of up to an impressive 5 Gbit/sec, equivalent to 10 times faster than the previous USB (Universal Serial Bus) 2.0 standard. It is still possible to connect USB (Universal Serial Bus) 1.1 & USB (Universal Serial Bus) 2.0 devices to the card.