What's the data transfer speed of this PCI Express to USB Card?

The data transfer speed of this PCI Express to USB Card is up to 5.0 Gbps.

What operating systems is this card compatible with?

The card is compatible with Windows XP, Vista, and 7 (both 32-bit and 64-bit versions).

Can this card be used with older versions of USB?

Yes, this card is downwards compatible with USB 2.0 (High-Speed).

Does this product work with Win 7 (32/64-bit) & 8?

It's been working perfectly for me under Win 7 64bit. Have not tried it under Win 8. The device that I'm using it for is externally powered, so I did NOT have to use the molex power plug.

$20^.99

$23.33

Free 30-day Returns

Limit 99999 per customer.

Price alert

Add to wish list

Sold by Ideabuy

Top Rated

4.6 (574 seller ratings)

Shipped by Ideabuy

Best Sellers

Newegg

$20^.99
+ $2.99 Shipping

Meet Your Seller

Ideabuy

See Seller Store

Main image of acomdata 2-Port SuperSpeed USB 3.0 PCI-Express Card Model ADPU3-PCIX

Alt view image 2 of 6 - acomdata 2-Port SuperSpeed USB 3.0 PCI-Express Card Model ADPU3-PCIX

Alt view image 3 of 6 - acomdata 2-Port SuperSpeed USB 3.0 PCI-Express Card Model ADPU3-PCIX

Alt view image 4 of 6 - acomdata 2-Port SuperSpeed USB 3.0 PCI-Express Card Model ADPU3-PCIX

Alt view image 5 of 6 - acomdata 2-Port SuperSpeed USB 3.0 PCI-Express Card Model ADPU3-PCIX

Alt view image 6 of 6 - acomdata 2-Port SuperSpeed USB 3.0 PCI-Express Card Model ADPU3-PCIX

Shop All AcomData Products | Visit Ideabuy Store

acomdata 2-Port SuperSpeed USB 3.0 PCI-Express Card Model ADPU3-PCIX

(5) Write a Review

PCI Express to USB Card
USB 3.0
Up to 5.0 Gbps Data Transfer Rate

Overview

Specs

Reviews (5)

See all Q & A

Any questions? Our AI beta will help you find out quickly.

Try me now

Introducing the AcomData SuperSpeed USB 3.0 PCI Card that will allow you to connect up to 10 times faster than USB 2.0. SuperSpeed USB 3.0 is also more energy efficient and backward compatible with USB 2.0/1.x.

:| Host Interface: PCI Express x1| Platform Supported: PC. .

Model
Brand	acomdata
Model	ADPU3-PCIX

Details
Type	PCI Express to USB Card
External USB Ports	2 x USB 3.0 Ports
Standard	USB 3.0
Data Transfer Rate	Up to 5.0 Gbps
Operating Systems Supported	Win XP/Vista/7 (32-/64-bit)
Specifications	External connectors: 2x USB3.0 Mainboard connector: PCIe 1X Output voltage: DC 5 V Output current: 900 mA/port

Features
Features	USB3.0 (SuperSpeed) host controller card Enables the connection of USB 3.0 devices to your PC Downwards compatible with USB 2.0 (High-Speed)

Dimensions & Weight
Weight	0.5

Additional Information
First Listed on Newegg	January 14, 2026

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
CONTACT

Return Policies

Return for refund within: 30 days
Return for replacement within: 30 days
This item is covered by Ideabuy Return Policy

Manufacturer Contact Info

For a directory of all our manufacturers, please click below.
Manufacturers Directory

Best Sellers

Meet Your Seller

acomdata 2-Port SuperSpeed USB 3.0 PCI-Express Card Model ADPU3-PCIX

Learn more about the AcomData ADPU3-PCIX

Customer Reviews of the AcomData ADPU3-PCIX

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info

Item#: 9SIAMNEKRU3023

Best Sellers

Meet Your Seller

acomdata 2-Port SuperSpeed USB 3.0 PCI-Express Card Model ADPU3-PCIX

Learn more about the AcomData ADPU3-PCIX

Customer Reviews of the AcomData ADPU3-PCIX

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info