Can’t find the product you need? Our support team is standing by to help you find the right solution or recommend replacement products. Click here for live chat.
StarTech.com

4 Port PCI Express Low Profile High Speed USB Card

Add 4 USB 2.0 ports to your low profile/small form factor computer through a PCI Express expansion slot

Product ID: PEXUSB4DP

  • 3 external and 1 internal USB 2.0 port
  • High Speed USB 2.0 compliant, with transfer rates up to 480Mbps
  • Backward compatible with USB 1.0/1.1 devices
View More
  • Provide up to 500mA of power per port with dedicated power input
  • Plug-and-Play compatible
  • Includes a full profile installation bracket
£42.99 GBP exc VAT
£51.59 GBP inc VAT
1031+ In stock
Where To Buy
Same Day Shipping on in-stock items from the UK if ordered by 2:00pm GMT* Details

Volume Order?
Request a quote

Reseller Pricing:
Create an Account

Technical Specifications

Warranty Information
Warranty 2 Years
Hardware
Bus Type PCI Express
Card Type Low Profile (SP bracket incl.)
Chipset ID VIA/VLI - VT6212
Industry Standards PCI Express One Lane 2.5Gb/s
Interface USB 2.0
Ports 4
Performance
Type and Rate USB 2.0 - 480 Mbit/s
Connector(s)
Connector Type(s) 1 - PCI Express x1 Male
External Ports 3 - USB Type-A (4 pin) USB 2.0 Female
Internal Ports 1 - SP4 (4 pin, Small Drive Power) Male
1 - USB Type-A (4 pin) USB 2.0 Female
Software
OS Compatibility Windows® 2000, XP, Vista, 7, 8, 8.1, 10
Windows Server® 2003, 2008 R2, 2012, 2016, 2019
Mac OS X® 10.6 to 10.10
Linux 3.5.x to 4.11.x LTS versions only
Special Notes / Requirements
System and Cable Requirements PCI Express enabled computer with an available PCI Express x1 slot or higher
Environmental
Humidity 80% RH
Operating Temperature -0°C to 75°C (32°F to 167°F)
Storage Temperature -40°C to 125°C (-40°F to 257°F)
Physical Characteristics
Product Height 2 cm [0.8 in]
Product Length 90 mm [3.5 in]
Product Width 80 mm [3.1 in]
Weight of Product 46 g [1.6 oz]
Packaging Information
Package Height 32 mm [1.3 in]
Package Length 14.4 cm [5.7 in]
Package Width 17.4 cm [6.9 in]
Shipping (Package) Weight 132 g [4.7 oz]
What's in the Box
Included in Package 1 - PCI Express USB 2.0 Card
1 - Full Profile Bracket
1 - Driver CD
1 - Instruction Manual

Compatibility

View full OS compatibility
Windows® 2000, XP, Vista, 7, 8, 8.1, 10
Windows Server® 2003, 2008 R2, 2012, 2016, 2019
Mac OS X® 10.6 to 10.10
Linux 3.5.x to 4.11.x LTS versions only

Certifications

Related Products

2 Port ExpressCard Laptop USB 2.0 Adapter Card
EC230USB
2 Port ExpressCard Laptop USB 2.0 Adapter Card

Add two USB 2.0 ports to a computer through an ExpressCard slot

£25.99 exc VAT
£31.19 inc VAT
59+ In stock

Accessories

4 Port PCI Express Low Profile High Speed USB Card

Customer Reviews

3 (2 reviews)
3 out of 5 stars
Quality of Product
0
Tell us what you think of this product.


Need a little help getting started? Check out our review guidelines.

1 - 2 of 2 Reviews

(5 stars) Great for external DAC

By: oplacheno_1
After installing it instead of motherboard's USB ports - there are stops any lags or music distortion while ASIO streaming. Very clear strong sound stream without artefacts. Really huge improvement for my SCHIIT MODI MULTIBIT.
Comment Helpful? Yes - 0 No - 0 Report

(1 star) Not wirking on Win 10(((

By: oplacheno
I Bought it one week ago, and can not install it in my lenovo shark bay with Win 10 - system dont see it at all
Comment Helpful? Yes - 1 No - 0 Report
Response from StarTech.com:
Matt, Customer Support
We're sorry to hear that you're having difficulties installing our PEXUSB4DP in your PC. This card is native in Windows 10 and should install without any extra drivers needed as long as your motherboard and chipset drivers are also fully updated for Windows 10. We'd be happy to speak with you to help find out why you're seeing this problem and help fix it for you. You can reach us at www.startech.com/support where our Technical Advisors are available 24 hours a day, 5 days a week to provide assistance.