You are using an outdated browser. For a faster, safer browsing experience, upgrade for free today.

Computer Add-on Cards

  • Your shopping cart is empty!

PCIe x1 4-port USB 3.0 Type-A Bus Powered USB Host Card

  • Product Code: PX1-U30-4A-SP
  • Availability: In Stock
  • Ships: Typically within 3 Business Days
  • Guarantee: 30-day Return and Money Back


The PX1-U30-4A-SP PCIe x1 4-port USB 3.0 Type-A Bus Powered USB Host Card 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.


  • Adds four SuperSpeed USB 3.0 ports, each with up to 5Gb/s (600MB/s) data rate, up to 10x faster than USB 2.0.
  • Fully powered by the PCIe bus... does not require molex or sata power cable.
  • Power USB devices or charge them without needing an AC adapter... each port provides 900mA of power.
  • USB 2.0/1.1 backward compatible allows the 4 Port USB 3.0 x1 PCIe Internal Card to work with legacy USB devices.
  • Hot swap capable means you can add and detach devices without rebooting.
  • Compatible with UASP (USB Attached SCSI Protocol) enclosures for faster data rates and a reduction in required processor resources.
  • Standard full height bracket mounts to desktop or server chassis (LP bracket incl.).
  • Uses NEC uPD720202 chipset for PC and Server OS compatibility.
  • Compliant with Intel’s Extensible Host Controller Interface (xHCI) Specification Revision 0.96.
  • Compliant with PCI Express Base Specification 2.0.
  • Compliant with Universal Serial Bus 3.0 Specification Revision 1.0.
  • Supports all USB compliant data transfer types.
  • Supports all USB compliant peripherals.
  • Full support of real time dynamic insertion and removal of USB devices.


  • Chipset: NEC uPD720201
  • Bus Type: PCI Express x1
  • Version: PCI Express 2.0
  • Connector: 4 x 9-pin USB 3.0 Type A, Female
  • Compliant with USB 3.0 Specification
  • USB data transfer rate: Up to 5Gbps
  • System Requirements
    • PC or Server computer with one available x1, x4, x8 or x16 PCI Express 2.0/1.0 slot.
    • PCI Express 2.0 interface is required to obtain maximum USB 3.0 bandwidth.
    • Microsoft Windows 7, Windows 8, Windows 8.1, Windows 10 and Windows Server OS.
    • Optical drive for Windows driver installation.
  • Environmental conditions
    • Operating temperature: 32 to 140 degrees F
    • Storage temperature: 14 to 158 degrees F
    • Relative humidity: 5% to 90% RH (non-condensing)
  • Certifications/Standards: FCC, CE, RoHS
  • Warranty: 2 years limited
  • Country of origin: China

Package Contents

  • 4 Port USB 3.0 x1 PCIe Internal Card
  • Driver CD
  • User Manual
  • Low Profile Bracket

There are no reviews for this product.

Write a review

Note: HTML is not translated!
    Bad           Good