The PEXUSB3S4V PCI Express USB 3.0 Card (with SATA Power) adds 4 external USB 3.0 ports to any PCI Express-enabled computer system. SuperSpeed USB 3.0 provides up to 5 Gbps of data bandwidth, while remaining backward compatible with existing USB 2.0 devices at 480Mbps.
Using a “stacked” port layout that places the ports one on top of the other, more ports are able to fit into a smaller space. This 4-port PCIe USB 3.0 adapter enables all four USB 3.0 ports to be external facing, while still allowing the card to fit into a small form factor/low profile computer system.
Plus, with a built-in SATA power connector, each USB port can provide up to 900mA of power to devices that draw power from a host bus connection (500mA for USB 2.0) by connecting to your computer power supply.
Hardware Bus Type:PCI Express Card Type:Standard Profile (LP bracket incl.) Chipset ID:NEC uPD720201 Interface:PCI Express Port Style:Integrated on Card Ports:4
Connector(s) Connector Type(s):1 – PCI Express x1 Male External Ports:4 – USB 3.0 A (9 pin SuperSpeed) Female Internal Ports:1 – SATA Power (15 pin) Plug
Performance Type and Rate:USB 3.0 – 5 Gbit/s
OS Compatibility Windows XP (32/64-bit)/ Server 2003 (32/64-bit)/ Server 2008 R2/ Vista (32/64-bit)/ 7 (32/64-bit)/ 8 (32/64-bit)
System and Cable Requirements Available PCI Express expansion slot
Included in Package 1 – PCI Express USB 3.0 Card 1 – Low Profile Bracket 1 – Driver CD 1 – Instruction Manual