The PCIUSB3S22 2-Port PCI to USB (Universal Serial Bus) 3.0 Card enables you to connect USB (Universal Serial Bus) 3.0 peripherals to a PC through a legacy PCI host bus, which doubles the data transfer speeds when used with USB (Universal Serial Bus) 3.0 peripherals than would be possible with a USB (Universal Serial Bus) 2.0 host connection
- up to 1.3 Gbps (PCI bus limit). The card features an optional SATA power connection, which enables each port to supply up to 900m A of power to USB (Universal Serial Bus) 3.0 bus-powered devices. By supporting a legacy (PCI) host connection, the card adds updated peripheral connectivity, without having to upgrade to a PCIe-equipped motherboard or rely on the backward compatibility of USB (Universal Serial Bus) 3.0 peripherals. Guaranteed to provide reliable performance, the PCIUSB3S22 PCI USB (Universal Serial Bus) 3.0 card is backed by lifetime warranty & free lifetime technical support. The Star Tech.com Advantage Faster transfer rates when used with USB (Universal Serial Bus) 3.0 peripherals than a USB (Universal Serial Bus) 2.0 host connection would permit (up to 1.3 Gbps, PCI bus limit) Suited for installation in Small Form Factor cases as well as in full profile systems Can support bus-powered USB (Universal Serial Bus) devices