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PEXUSB3S11 1-int/1-ext ports USB 3.0 Controller Card, PCIe x1, Full-height/Low-profile, Retail

  • SKU: 3945300
  • Manufacturer: STARTECH.COM
  • Availability: USUALLY SHIPS WITHIN 3-5 DAYS
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PEXUSB3S11 1-int/1-ext ports USB 3.0 Controller Card, PCIe x1, Full-height/Low-profile, Retail

Providing data transfer speeds up to 10x faster than USB 2.0, this PCI Express USB 3.0 card enables you to access your data and transfer files faster than ever, by adding one internal USB 3.0 port and one external USB 3.0 port to your PCI Express-equipped PC.

Featuring a native NEC PCI Express host controller chipset, the new USB 3.0 standard supports transfer rates of up to 5Gbps, while still providing connectivity and support for the older USB 2.0 (480Mbps) and 1.1 (12Mbps) devices.

In addition to providing considerably faster transfer rates, the PEXUSB3S11 USB 3.0 card draws power from the computer power supply through a SATA style power connector - a perfect solution for systems that have a limited number of LP4 connectors available. The card will supply 5V, 900mA to the USB 3.0 port, allowing more and more external devices to operate without the need of an additional power source. The inclusion of an internal USB 3.0 connection provides the added benefit of compatibility to future USB 3.0-based internal storage solutions.

  • Provides both internal and external USB 3.0 connections
  • Features a SATA power connector to better match with newer systems equipped with more SATA than LP4 power connectors
  • Fully compliant with USB 3.0 revision 1.0 specifications and Intel xHCI rev0.96 specifications
  • PCI Express 2.0 Compliant
  • Provides up to 900mA per USB port
  • Supports USB transfer speeds of 5Gbps (Super Speed), 480Mbps (High Speed), 12Mbps (Full Speed), and 1.5Mbps (Low Speed)
  • Backward compatible with previous USB standards
  • Supports up to 127 USB devices connected to a single interface. (Requires additional USB hubs to obtain this number)
  • USB ports are Hot Swapping and Plug-and-Play compliant
  • Supports PCI Bus Power Management Interface Specification revision 1.2
  • Fully supports the following USB Communication Types: Control/Bulk/Interrupt/Isochronous Transfer
Warranty Lifetime
Bus Type PCI Express
Humidity 0~85% RH
Internal Ports 1 - SATA Power (15 pin) Plug
Operating Temperature 0°C to 50°C (32°F to 122°F)
Storage Temperature -20°C to 60°C (-4°F to 140°F)
Chipset ID NEC Electronics - µPD720200
Card Type Low / Standard Profile
Number of Ports 2
External Ports 1 - USB 3.0 A (9 pin; SuperSpeed) Female
Internal Ports 1 - USB 3.0 A (9 pin; SuperSpeed) Female
Type and Rate USB 3.0 - 5 Gbit/s
MTBF 11914
OS Compatibility Windows XP(32/64bit)/ Server 2003(32/64bit)/ Vista(32/64bit)/ 7(32/64bit)/ Server 2008 R2
Product Height 0.75 in [19 mm]
Product Length 4.76 in [121 mm]
Product Weight 1.41 oz [40 g]
Product Width 2.99 in [76 mm]
Shipping (Package) Weight 6.35 oz [180 g]
Carton Quantity 40