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StarTech.com

StarTech USB4 to Ethernet Adapter, 10GbE, Multi-Gigabit, Thunderbolt Compatible, 10GBASE-T/5G/2.5G NIC, USB4 Cable, Windows/Mac, TAA

$179.99
$163.89 SAVE $16.10
1 availableas of 09/07/2026

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Should arrive by Thu, Oct 1 with free ground shipping

Compliance and certifications

  • TAA compliant
  • RoHS
  • WEEE
Rated excellent by our customers Read our reviews

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.

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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

This high-performance 10G Ethernet adapter is a robust and durable solution for IT professionals looking to add an RJ45 port to a USB-C enabled computer. It supports multi-gigabit speeds, including 10/5/2.5/1Gbps and 100Mbps Base-T. Additionally, 10GBASE-T and 5GBASE-T/2.5GBASE-T (NBASE-T) capabilities ensure compatibility with modern network switches and access points.

10GbE Network Speeds

Ideal for bandwidth-intensive tasks, server maintenance, high-performance storage, or streaming, this adapter is powered by the Marvell AQC107S chipset. It delivers reliable 10GbE performance and supports plug-and-play installation in Windows and macOS environments.

Quiet and Compact Design

Compact and travel-ready, this adapter measures just 4.27x2.9x1.14in (108.5x75x29mm). The aluminum chassis supports passive cooling for silent operation. Built-in LEDs indicate activity and link status at a glance.

Included Accessories

A detachable 19.6in (50cm) USB-C cable is included to support flexible installation and maintain consistent performance across compatible USB-C and Thunderbolt 4 ports.

This TAA-compliant 10G Ethernet adapter is backed for two years and includes free lifetime 24/5 multilingual technical support.

Note: Requires PCIe tunneling and may not work on all USB-C systems; USB-only mode is not supported.

Technical specifications

General Information

Manufacturer StarTech.com
Manufacturer Part Number USB4-10GBE-ETHERNET
Manufacturer Website Address http://www.startech.com
Brand Name StarTech.com
Product Name USB4-10GBE-ETHERNET
Packaged Quantity 1
Product Type 10Gigabit Ethernet Adapter

Interfaces/Ports

Host Interface USB4 Type C
Total Number of Ports 1
USB Standard USB Type C
Number of Network (RJ-45) Ports 1

Technical Information

Chipset Manufacturer Marvell
Chipset Model AQC107S
Features Plug and PlayLED IndicatorWake on LAN (WOL)Automatic Medium-dependent Interface Crossover (Auto-MDIX)PXE SupportJumbo Frames Support

Media & Performance

Media Type Supported Twisted Pair
Maximum Data Transfer Rate 40 Gbit/s

Network & Communication

Network Technology 10GBase-T5GBase-T2.5GBase-T1000Base-T100Base-TNBase-T

Physical Characteristics

Product Color Gray
Color Family Gray
Form Factor Portable
Height 1.1"
Width 3"
Weight (Approximate) 1.15 lb

Miscellaneous

Package Contents
  • USB4-10GBE-ETHERNET
  • 1 x 20 in (50 cm) USB4 Cable
  • 1 x Product Documentation
Application / Usage Network
Device Supported ComputerSwitchAccess Point
Operating System Compatibility Windows 10Windows 11Mac OS Sonoma 14.2
TAA Compliant Yes
Environmental Compliance Restriction of Hazardous Substances (RoHS)Waste Electrical and Electronic Equipment Directive (WEEE)

Warranty

Limited Warranty 2 Year

Ratings and reviews

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Need to send it back? Start a return online with a Request RMA and our team will take care of you. Keep the original packaging. Items must be returned in the condition received.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.