Skip to content 2 port PCI Express SuperSpeed USB 3.0 Card with UASP Support - 1 Internal 1 External

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In stock 2 port PCI Express SuperSpeed USB 3.0 Card with UASP Support - 1 Internal 1 External - Dual Port PCIe USB 3.0 Adapter
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Add one internal and one external SuperSpeed USB 3.0 to your PCThe PEXUSB3S11 PCI Express USB 3.0 Card lets you add one internal, and one external USB 3.0 port to your PC through a PCI Express slot.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 backward compatibility with older USB 2.0 (480Mbps) and 1.1 (12Mbps) devices. The inclusion of an internal USB 3.0 connection provides the added benefit of compatibility with USB 3.0-based internal storage solutions or front-bay hubs.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 (Note: UASP requires a compatible operating system). Using a more efficient protocol than the traditional USB BOT (Bulk-Only Transport), UASP technology optimizes 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.For bus-powered USB devices, this PCIe USB 3.0 card includes an optional SATA power connector to connect to your system power supply and deliver up to 900mA of power per port to USB 3.0 devices (500mA for USB 2.0).Backed by a lifetime warranty and free lifetime technical support.Improved Performance with UASPUASP is supported in Windows 8, Server 2012 and Linux kernel 2.6.3 or later. In testing UASP performed with up to a 70% faster read / 40% faster write speed over traditional USB 3.0 at peak performance.At the same peak in testing, UASP also showed up to an 80% reduction in required processor resources.Test results were obtained using an Intel Ivy Bridge system, add-on USB 3.0 cards, a UASP-enabled enclosure, and a SATA III solid state drive.The Advantage- Versatile connection of internal or external peripherals with the 1 internal, 1 external port design- Time-saving file transfers, up to 70% faster than traditional USB 3.0 when used with a UASP-supported enclosure- Power high-powered USB devices as necessary, with the optional SATA power connector


  • Host interface
  • Output interface
    USB 3.2 Gen 1 (3.1 Gen 1)
  • Product colour
  • Certification
    CE, FCC
  • Harmonized System (HS) code
  • Operating temperature (T-T)
    0 - 50 °C
  • Storage temperature (T-T)
    -20 - 60 °C
  • Operating relative humidity (H-H)
    0 - 85%
  • Width
    76 mm
  • Depth
    121 mm
  • Height
    19 mm
  • Weight
    40 g
  • Package width
    140 mm
  • Package depth
    175 mm
  • Package height
    30 mm
  • Package weight
    135 g
  • Data transfer rate
    5120 Mbit/s
  • Ports quantity
  • Connectivity technology
  • Mac compatibility
  • Compatible operating systems
    Microsoft Windows XP/Server 2003/Vista/7/Server 2008 R2
  • Quantity outer carton
    40 pc(s)
  • Warranty Info
    Lifetime Warranty


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