StarTech.com 3 Port PCI Express USB 3.0 Card + Gigabit Ethernet

$67.64
$50.69 SAVE $16.95
246 availableas of 09/18/2026

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Compliance, certifications and origin

  • TAA compliant
  • EU RoHS
  • WEEE
  • REACH
  • RoHS
  • Origin: Taiwan
Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

About the StarTech.com 3 Port PCI Express USB 3.0 Card + Gigabit Ethernet

View user manual

This PCIe USB 3.2 Gen 1 card couples your peripheral and network connections into a single, scalable solution.
By combining three USB 3.2 Gen 1 ports and one RJ45 port onto a single card, you only need a single PCIe slot for installation, which lets you free up space for other add-ons or upgrades and get more out of your desktop or server.
If you have separate cards for your USB and network connections, this versatile card overcomes the aggravation of running out of PCIe slots while helping to reduce clutter inside your PC.
This dual-purpose card is perfect for building or upgrading your computer. It helps you save money by avoiding the additional costs of purchasing separate USB 3.2 Gen 1 and Gigabit Ethernet adapters.
You can rest assured this card will fit in your small form-factor system, if needed. It features a dual-profile design that makes it easy to install in either standard or low-profile cases.
The combo card makes it easy to connect peripherals such as your external hard drives or mobile devices. Plus, it's backward compatible with USB 2.0 and 1.x, so you won't have to replace all of your existing USB devices.
Functioning as a network adapter, the card delivers wired network access in locations where Wi-Fi is unavailable or unreliable.
Support for advanced features such as jumbo frames and VLAN tagging means you can optimize network traffic as needed.
This high-performance SuperSpeed USB 3.2 Gen 1 adapter card supports data transfer rates up to 5 Gbps and is enhanced with UASP support, which can perform ~70% faster read speed and 40% faster write speed over traditional USB 3.2 Gen 1, when paired with a
The PEXUSB3S3GE is backed by a StarTech.com 2-year warranty and free lifetime technical support.

More from the Manufacturer This PCIe USB 3.2 Gen 1 card couples your peripheral and network connections into a single, scalable solution. By combining three USB 3.2 Gen 1 ports and one RJ45 port onto a single card, you only need a single PCIe slot for installation, which lets you free up space for other add-ons or upgrades and get more out of your desktop or server. If you have separate cards for your USB and network connections, this versatile card overcomes the aggravation of running out of PCIe slots while helping to reduce clutter inside your PC. This dual-purpose card is perfect for building or upgrading your computer. It helps you save money by avoiding the additional costs of purchasing separate USB 3.2 Gen 1 and Gigabit Ethernet adapters. You can rest assured this card will fit in your small form-factor system, if needed. It features a dual-profile design that makes it easy to install in either standard or low-profile cases. The combo card makes it easy to connect peripherals such as your external hard drives or mobile devices. Plus, it's backward compatible with USB 2.0 and 1.x, so you won't have to replace all of your existing USB devices. Functioning as a network adapter, the card delivers wired network access in locations where Wi-Fi is unavailable or unreliable. Support for advanced features such as jumbo frames and VLAN tagging means you can optimize network traffic as needed. This high-performance SuperSpeed USB 3.2 Gen 1 adapter card supports data transfer rates up to 5 Gbps and is enhanced with UASP support, which can perform ~70% faster read speed and 40% faster write speed over traditional USB 3.2 Gen 1, when paired with a The PEXUSB3S3GE is backed by a StarTech.com 2-year warranty and free lifetime technical support. More from the Manufacturer

This PCIe USB 3.2 Gen 1 card couples your peripheral and network connections into a single, scalable solution.
By combining three USB 3.2 Gen 1 ports and one RJ45 port onto a single card, you only need a single PCIe slot for installation, which lets you free up space for other add-ons or upgrades and get more out of your desktop or server.
If you have separate cards for your USB and network connections, this versatile card overcomes the aggravation of running out of PCIe slots while helping to reduce clutter inside your PC.
This dual-purpose card is perfect for building or upgrading your computer. It helps you save money by avoiding the additional costs of purchasing separate USB 3.2 Gen 1 and Gigabit Ethernet adapters.
You can rest assured this card will fit in your small form-factor system, if needed. It features a dual-profile design that makes it easy to install in either standard or low-profile cases.
The combo card makes it easy to connect peripherals such as your external hard drives or mobile devices. Plus, it's backward compatible with USB 2.0 and 1.x, so you won't have to replace all of your existing USB devices.
Functioning as a network adapter, the card delivers wired network access in locations where Wi-Fi is unavailable or unreliable.
Support for advanced features such as jumbo frames and VLAN tagging means you can optimize network traffic as needed.
This high-performance SuperSpeed USB 3.2 Gen 1 adapter card supports data transfer rates up to 5 Gbps and is enhanced with UASP support, which can perform ~70% faster read speed and 40% faster write speed over traditional USB 3.2 Gen 1, when paired with a
The PEXUSB3S3GE is backed by a StarTech.com 2-year warranty and free lifetime technical support.

More from the Manufacturer

More from the manufacturer

Technical specifications

Technical Specifications of the StarTech.com 3 Port PCI Express USB 3.0 Card + Gigabit Ethernet

General Information

General Information specifications
Manufacturer StarTech.com
Manufacturer Part Number PEXUSB3S3GE
Manufacturer Website Address http://www.startech.com
Brand Name StarTech.com
Product Name 3-Port PCI Express USB 3.0 Card + Gigabit Ethernet - 5Gbps
Packaged Quantity 1 Each
Product Type USB Adapter

Technical Information

Technical Information specifications
Host Interface PCI Express x1

Media & Performance

Media & Performance specifications
UASP Support Yes

Interfaces/Ports

Interfaces/Ports specifications
Total Number of USB Ports 3
Number of USB 3.2 Ports 3
Number of Network (RJ-45) Ports 1

Software

Software specifications
Operating System Supported Windows 11LinuxWindows VistaWindows Server 2012Windows 8.1Windows 8Windows Server 2019Windows 7Windows 10Windows XPWindows Server 2008 R2Windows Server 2016

Physical Characteristics

Physical Characteristics specifications
Color Family Red
Product Color Red
Form Factor Plug-in Card
Height 4.7"
Width 0.7"
Length 3"
Weight (Approximate) 2.10 oz

Miscellaneous

Miscellaneous specifications
Package Contents
  • 3-Port PCI Express USB 3.0 Card + Gigabit Ethernet - 5Gbps
  • 1 x Low-Profile Bracket
  • 1 x Driver CD
  • 1 x Instruction Manual
Additional Information
  • Windows® 10 (32/64), 8 / 8.1 (32/64), 7 (32/64), Vista (32/64), XP (32/64)
  • Windows Server® 2012, 2008 R2
  • Linux 2.6.31 and later (tested up to 3.5)
Platform Supported PCLinux
Green Compliant Yes
Green Compliance Certificate / Authority EU RoHS
Country of Origin Taiwan
TAA Compliant Yes
Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)Restriction of Hazardous Substances (RoHS) 2
EU RoHS Declaration URL https://media.startech.com/cms/pdfs/pexusb3s3ge_rohs.pdf
REACH Declaration URL https://media.startech.com/cms/pdfs/pexusb3s3ge_rohs.pdf
REACH free of SVHC Yes
WEEE Statement https://media.startech.com/cms/pdfs/pexusb3s3ge_weee.pdf
End of Life Manual Availability Yes

Warranty

Warranty specifications
Limited Warranty 2 Year

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