SIIG USB 3.0 2 Port (Ext) PCIe Host Card - UASP

Adds two USB 3.0 ports to your PCIe enabled desktop computer Installs into standard height and low profile system chassis with the included brackets Each port provides power output up to 900mA and features Over-Current protection to further protect your connected devices Supports UASP (USB Attached SCSI Protocol) and increases data transfer speed with external storage devices especially for SSDs Supports SuperSpeed USB 3.0 data transfer rates up to 5Gbps providing fast and smooth data transmission Quickly adds two USB 3.0 ports through an available PCI Express slot for connecting a variety of external USB devices