Anker® Uspeed Superspeed USB 3.0 PCI-E Express Card with 4 USB 3.0 Ports and 5V 4-Pin Power Connector for Desktops [one step to

Price: $19.99 (as of 2013-03-31 - Details)

Ship next business day! 24 * 7 Email Support! Free lifetime technical support and 18 month manufacturer warranty from Uspeed...

Anker® Uspeed Superspeed USB 3.0 PCI-E Express Card with 4 USB 3.0 Ports and 5V 4-Pin Power Connector for Desktops [one step to Feature

5V 4 pin connector to power USB devices from your PC power supply; The PCI-E Port only support PCI-E X1/X16 slots.

4 USB 3.0 downstream ports for standard desktop PCs.

SuperSpeed USB 3.0 supports transfer rates of up to 5Gbps - The actual transmission speed is limited by the setting of the device connected.

Backwards compatible with USB 2.0 and 1.1 devices; Operating System Compatibility: Windows XP / Vista / 7.

Ship next business day! 24 * 7 Email Support! Free lifetime technical support and 18 month manufacturer warranty from Uspeed.