4 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card Adapter wit – Kwaze-vision LLC

4 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card Adapter with UASP - SATA Power

  • Sale
  • $41.99
  • Regular price $59.99


Overview

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 and Server 2012. In testing UASP performed with up to a 70% faster read / 40% faster write speed over traditional USB 3.0 at peak performance.

The StarTech.com Advantage

  • USB 3.0 PCI-E card has 4 external USB 3.0 ports using a space-saving stacked layout
  • 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
  • Technical Specifications

    WARRANTY INFORMATION
    Warranty 2 Years
    HARDWARE
    Bus Type PCI Express
    Card Type Standard Profile (LP bracket incl.)
    Chipset ID Renesas/NEC - µPD720201
    Interface USB 3.0
    Port Style Integrated on Card
    Ports 4
    PERFORMANCE
    Type and Rate USB 3.0 - 5 Gbit/s
    UASP Support Yes
    CONNECTOR(S)
    Connector Type(s) 1 - PCI Express x1 Male
    External Ports 4 - USB Type-A (9 pin) USB 3.0 Female
    Internal Ports 1 - SATA Power (15 pin) Plug
    SOFTWARE
    OS Compatibility Windows® XP, Vista, 7, 8, 8.1, 10
    Windows Server® 2003, 2008 R2, 2012, 2012 R2, 2016
    SPECIAL NOTES / REQUIREMENTS
    Note The maximum throughput of this card is limited by the bus interface. If used with PCI Express Gen 1.0 enabled computers, the max throughput is 2.5 Gbps. If used with PCI Express Gen 2.0 enabled computers, the max throughput is 5 Gbps.
    System and Cable Requirements Available PCI Express expansion slot
    ENVIRONMENTAL
    Humidity 20% ~ 80% RH
    Operating Temperature 5°C to 50°C (41°F to 122°F)
    Storage Temperature -25°C to 70°C (-13°F to 158°F)
    PHYSICAL CHARACTERISTICS
    Product Height 2.7 in [68 mm]
    Product Length 3 in [75 mm]
    Product Weight 2.4 oz [68 g]
    Product Width 0.7 in [19 mm]
    PACKAGING INFORMATION
    Package Quantity 1
    Shipping (Package) Weight 4.9 oz [138 g]
    WHAT'S IN THE BOX
    Included in Package 1 - PCI Express USB 3.0 Card
    1 - Low Profile Bracket
    1 - Driver CD
    1 - Instruction Manual