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Startech.com PEXUSB3S4V 4port Usb 3.0 Pcie Sata Power Ctlr Low Profile... 

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Startech.com PEXUSB3S4V 4port Usb 3.0 Pcie Sata Power Ctlr Low Profile Superspeed
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Added to our catalog within last 30 days
Model: PEXUSB3S4V
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$49.16
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Description

Add 4 external USB 3.0 ports to a low profile or standard computer, through PCI Express.

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.

The PEXUSB3S4V USB 3.0 PCIe card is backed by a StarTech.com 2-year warranty and free lifetime technical support.



Package Contents:
  • PCI Express USB 3.0 Card
  • Low Profile Bracket
  • Driver CD
  • Instruction Manual

Features

Package Contents: 
  • PCI Express USB 3.0 Card
  • Low Profile Bracket
  • Driver CD
  • Instruction Manual


  • Windows® 10 (32/64), 8 / 8.1 (32/64), 7 (32/64), Vista (32/64), XP (32/64)
  • Windows Server® 2012, 2008 R2, 2003


  • Platform Supported: PC

    Environmentally Friendly: Yes

    Environmental Certification: RoHS

    Specification

    General Information
    ManufacturerStarTech.com
    Manufacturer Part NumberPEXUSB3S4V
    Manufacturer Website Addresshttp://www.startech.com
    Brand NameStarTech.com
    Product NamePCI Express USB 3.0 Card
    Marketing InformationAdd 4 external USB 3.0 ports to a low profile or standard computer, through PCI Express. 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 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.

    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.

    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.

    Backed by a StarTech.com 2-year warranty and free lifetime technical support.

    Improved Performance with UASP

    UASP 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, StarTech.com add-on USB 3.0 cards, a UASP-enabled StarTech.com enclosure, and a SATA III solid state drive.

    More from the Manufacturer

    Packaged Quantity1
    Product TypeUSB Adapter
    Technical Information
    Host InterfacePCI Express x1
    Interfaces/Ports
    Total Number of USB Ports4
    Number of USB 3.0 Ports4
    Physical Characteristics
    Form FactorPlug-in Card
    Height2.7"
    Width3"
    Thickness700 mil
    Weight (Approximate)1.59 oz
    Title
    ProductTitleStarTech.com 4 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card Adapter with UASP - SATA Power - PCI Express x1 - Plug-in Card - 4 USB Port(s) - 4 USB 3.0 Port(s) - PC

    Warranty Information

    Limited Warranty2 Year
    Beach Audio Warranty

    This product was added to our catalog on Sunday, December 11, 2016.

    Code:25-pexusb3s4v

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