There is no product that matches the search criteria.
Your cart is empty.
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 with support for data rates up to 5 Gbps, while remaining backward compatible with USB 2.0 / 1.x devices.
Enhanced with UASP support (USB Attached SCSI Protocol), this USB 3.0 controller performs up to 70% faster than conventional USB 3.0 when paired with a UASP supported enclosure (Note: UASP requires a compatible operating system). Using a more efficient protocol than the traditional USB BOT (Bulk-Only Transport), UASP technology optimises transfers by allowing multiple commands to be processed simultaneously, significantly increasing transfer speeds for less wait time on data transfers. See our UASP test results below for further details.
The card uses a "stacked" port layout that places the ports one on top of the other, enabling 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 using the included low profile bracket.
• 4 external USB 3.0 ports in a stacked layout.• UASP support for more efficient data transfer.• Fully compliant with USB 3.0 revision 1.0 specifications and Intel xHCI rev0.95 specifications.• Built-in optional SATA power connector for bus-powered USB devices.• Optionally provides up to 900mA per USB port.• Backward compatible with USB 2.0 and USB 1.0/1.1 devices.• Compliant with PCI Express 2.0 specifications.• Includes a Low Profile/half-height installation bracket.
English