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2-Port PCI Express USB 3.0 Card host adapter

2-Port Super-Speed USB 3.0 Card - PCI Express Card Windows 7 and Vista

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Manufacturer: USBGEAR
Barcode: 729440626921
Part Number: U3-PCE
Warranty: LifeTime
In Stock: Yes
Ship Weight: 1 lbs.
COLOR Blue/Gold
Size: PCI-Expres

Our Price: $29.98
Quantity Discount(s)
12 or more: $29.15
45 or more: $29.09
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User Reviews by
Product Rating: Product User Rating provided by ReviewGear

Pros: Easy installation, Works with Vista and Windows 7.

Product Description

USB 3.0 Super Speed Host Adapter for PCI-e Slot

Fully PCI Express Gen2 Specification Compliant

2 USB3.0 Host Downstream Ports (Type-A Connectors)

Fully Compliant with USB3.0 Specification and Intel xHCI Specification

Supports the Following Speed Data Rate:

  • Low-Speed (1.5Mbps)/Full-Speed (12Mbps)
  • High-Speed (480Mbps)
  • Super-Speed (5Gbps)

Supports all USB Compliant Data Transfer Type As Follows:

  • Control/Bulk/Interrupt/Isochronous Transfer
  • Supports 900mA USB Bus Power for Each Port
  • Supports hot swapping and plug-and-play
  • Supports Drivers for Major Operating Systems


The U3-PCE 2-Port USB3.0 PCI Express Card provides a reliable solution for Desktop, Server and Thin-Client computers to connect to USB3.0 peripherals over the new industrial PCI Express slot.

The multiple USB3.0 connection architecture supports concurrent operation of up to 127 physical USB devices while maintaining all speed compatibility with USB1.1 and USB2.0, it supports USB1.1 Low-Speed (1.5Mbps), Full-Speed (12Mbps), USB2.0 High-Speed (480Mbps) and USB3.0 Super-Speed (5Gbps), It also supports all USB compliant data transfer type such as Control, Bulk, Interrupt, and Isochronous Transfer. It is an ideal technology for external storage devices, digital cameras, webcams, scanners, and many more.

The USB3.0 function supports many popular devices, including digital video camcorders, hard disks, Pen Drives, CD-R, CD-RW, Camera and high-resolution color printers. With its complete hardware and software supports, the U3-PCE provides a true high performance I/O solution for users are demanding the USB3.0 consumer and professional devices.


  • For x1 PCI Express Desktop, Server and Thin-Client PC Systems
  • PCI Express Card Interface
  • Fully PCI Express Base Specification 2.0 compliant.
  • USB3.0 Ports
  • The Controller card provides 2 USB3.0 SuperSpeed downstream ports, it supports up to 127 USB devices:
  • Supports 900mA USB Bus Power for Each Port
  • Data Transfer Rate l Up to 5Gbps
  • PCI Express Gen2
  • Burst Rate l 5Gbps USB3.0 Transfer Rate
  • (USB1.1, USB2.0, USB3.0 and the Hub Devices), including hard drives, Pen Drives, CD-ROMs, DVDs, Desktop Digital cameras, digital VCRs, high resolution color printers, scanners, Video Cable Set-Top Boxes, and more.
  • I/O Hardware l 2 USB3.0 Downstream Type-A Connectors l One DC-Jack Input Connector to connect an DC+5V AC adapter for USB Bus Power
  • OS Support Supports Windows XP, Vista and Windows 7 and more
  • Form Factor 2.57 x 2.44 (6.52cm x 6.19)
Important Technical Information:
U3-PCE USBGear 2-Port USB3.0 PCI Express Card NEC Chip

2-Port Super-Speed USB 3.0 Card - PCI Express Card Windows 7 and Vista

2-Port Super-Speed USB 3.0 Card - PCI Express Card Windows 7 and Vista - Image A