Skip to: | | - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message. - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

Home > 
Computer Systems > 
Input Devices > 
Add-On Cards > 
GWC Technology Inc. > 
Item#: N82E16815640001

GWC USB 3.0 SuperSpeed 4-Port PCI Express Card Model PU3040

Sold and Shipped by Newegg

Purchases from these Sellers are generally covered under our Newegg Marketplace Guarantee.
Marketplace Seller
  • PCI Express to USB Card
  • USB 3.0
  • Up to 5.0 Gbps Data Transfer Rate

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

The USB 3.0 4-Port PCI Express Card is compliant to USB 3.0 Standards and backward compatible with USB 2.0 devices. It also allows you to connect multiple peripherals to your PC at the same time. The USB 3.0 4 Port PCI Express Card enhances the performance of transmission that excessively faster than existing USB 2.0 devices. It is the ideal interface for transferring extremely large amounts of data from UBS 2.0/3.0 compliant products such real-time video cameras, portable devices and others.

  • newegg Adds USB 3.0 Interface to Your PC Outfitted with 4 USB 3.0 ports, the GWC PU3040 is designed to add USB 3.0 connectivity to your PCIe interface-equipped computer for lightning fast data transfers.
  • newegg PCI Express Interface The PCI Express 2.0 interface offers bottleneck-free data throughput to match the high bandwidth requirement of USB 3.0 peripherals.

Learn more about the GWC Technology Inc. PU3040




PCI Express to USB Card
External USB Ports
4x USB Ports
USB 3.0
Data Transfer Rate
Up to 5.0 Gbps
Operating Systems Supported
Windows XP, Windows Vista, Windows 7
Supports all USB compliant data transfer type; Control/ Bulk/ Interrupt/ Isochronous transfer.

Compliant with PCI Express Base Specification 2.0.

Supports PCI Express Card Electromechanical Specification Revision 2.0.

Supports PCI Bus Power Management Interface Specification Revision 1.2.

Supports power each port up to 900 mA.


Install easily into any PCI Express slot
Support ATX Power


Package Contents
USB 3.0 PCI Express Card x1
CD (Driver and User's Manual) x1
Quick Installation Guide x1
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by's Standard Return Policy.
ICON Loading...
ICON Loading...
Purchases from these Sellers are generally covered under our Newegg Marketplace Guarantee.
Marketplace Seller
Selected Items
Are you an E-Blast Insider?
Subscribe Newegg e-Blast
Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.
Price Available at Checkout
Why can’t we show you details of this product?

Some manufacturers place restrictions on how details of their products may be communicated.

If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site.