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USB C to Gigabit Ethernet Adapter - 1Gbps NIC USB 3.0/USB 3.1 Type C Network Adapter - 1GbE USB-C to RJ45/LAN Port Thunderbolt 3 Compatible Windows MacBook Pro Chromebook

Connect to a Gigabit Ethernet network through your computer’s USB-C port

Product ID: US1GC30DB

5 stars (1 reviews) |
  • SECURE WIRED CONNECTIVITY: USB C to Gigabit Ethernet Adapter allows you to connect to a GbE Network from a USB-C/Thunderbolt 3 Laptop incl. Apple MacBook/MacBook Pro, Microsoft Surface, & HP EliteBook
  • TECH SPECS: USB-C 3.0 or TB3 | 1x RJ45 | 1 Gbps | 10/100/1000 Mbps Auto-Negotiation | Realtek RTL8153 | 9K Jumbo Frame | VLAN | Wake on LAN | USB Powered | IPv4/IPv6 Checksum Offloading
  • MAXIMUM PORTABILITY: Compact, lightweight, and cableless design make this USB Type C NIC / Gigabit Network Adapter securely connects your laptop to a Gigabit Ethernet Network wherever you go
Your price
€30.99 EUR
VAT not included in the price

In stock: 331

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This USB-C™ to Gigabit Ethernet adapter lets you connect easily to a wired Ethernet network, with full Gigabit bandwidth support, through the USB-C or Thunderbolt™ 3 port on your laptop, tablet or desktop computer. 

Powerful Gigabit network connections

The USB Type-C™ to Gigabit Ethernet adapter adds a single RJ45 Ethernet port with Gigabit support, by harnessing the performance of USB 3.0, also known as USB 3.1 Gen 1 (5 Gbps). You can access very large files over the network at Gigabit speeds. Support for features such as jumbo frames, VLAN tagging and Wake-on-LAN (WOL), provides versatile Gigabit network performance for business or home office use.

Native driver support makes installation easy

Get up and running quickly. Simply plug the adapter into the USB-C port on your laptop and connect to your network. The network adapter chipset provides native driver support for the latest versions of Windows®, macOS, Linux®, and Chrome OS™, providing easy setup.

Designed for portability

Compact, lightweight and with a cableless design, this portable USB Gigabit network adapter is the ideal accessory for your MacBook Pro, Dell™ XPS or other USB-C enabled laptop or desktop computer. It’s powered directly from the USB port, making it easy to connect when you’re on the go.

The US1GC30DB is backed by a 2-year warranty and free lifetime technical support.


  • Add a wired network connection to your USB-C equipped laptop, tablet or desktop computer
  • Add Gigabit Ethernet capabilities to your desktop or laptop, without opening the computer or taking up an available expansion slot
  • Connect your laptop to a Gigabit network wherever you go - ideal for businesses, home offices, or mobile workers

Partner Numbers

  • CMS Distribution V240211
  • Esprinet US1GC30DB
  • Exertis 0010193745
  • Exertis IE 0010193745
  • Ingram Austria V934343
  • Ingram DK V934343
  • Ingram Finland V934343
  • Ingram Germany V934343
  • Ingram IE V934343
  • Ingram Micro Belgium 4150589
  • Ingram Micro España V934343
  • Ingram Micro France V934343
  • Ingram Micro Italy V934343
  • Ingram Micro Netherlands 4150589
  • Ingram Micro Sweden V934343
  • Ingram Micro UK V934343
  • Ingram Switzerland V934343
  • Tech Data - Belgium 4703049
  • Tech Data - France 4703049
  • Tech Data - Italy 4703049
  • Tech Data - Netherlands 4703049
  • UPC 065030875943


  • Windows 10 logo
  • Windows 8 logo
  • Windows 7 logo
  • macOS Sierra (10.12) logo
  • Windows Server 2012 logo
  • Windows Server 2016 logo
  • Linux logo
  • Mac OS X El Capitan (10.11) logo
  • macOS High Sierra (10.13) logo
  • macOS Mojave (10.14) logo
  • Windows Server 2019 logo
  • macOS Catalina (10.15) logo
  • macOS Big Sur (11.0) logo
Windows® 7, 8, 8.1, 10
Windows Server® 2008 R2, 2012, 2012 R2, 2016, 2019
macOS 10.7 to 10.15, 11.0 VLAN tagging is currently not supported in macOS
Linux Kernel 2.6.25 to 4.11.x LTS Versions only


Warranty Information Warranty 2 Years
Connector(s) 1 - Connector Type(s) USB Type-C (24 pin) USB 3.0 (5Gbps)
1 - External Ports RJ-45
Environmental Operating Temperature 0°C to 60°C (32°F to 140°F)
Storage Temperature -10°C to 80°C (14°F to 176°F)
Humidity 5% ~ 90% RH
Hardware Ports 1
Interface RJ45 (Gigabit Ethernet)
Bus Type USB 3.0
Industry Standards IEEE 802.3, 802.3u and 802.3ab
Chipset ID Realtek - RLT8153
Indicators 1 - LED Indicators Power
Packaging Information Shipping (Package) Weight 58 g [2.0 oz]
Package Length 51 mm [2.0 in]
Package Width 14.1 cm [5.6 in]
Package Height 30 mm [1.2 in]
Performance Maximum Data Transfer Rate 5 Gbps (USB 3.0)
2 Gbps (Ethernet - Full-Duplex)
Type and Rate USB 3.0 - 5 Gbit/s
Compatible Networks 10/100/1000 Mbps
Auto MDIX Yes
Full Duplex Support Yes
Jumbo Frame Support 9K max.
Physical Characteristics Color Black
Material Plastic
Product Length 17.5 cm [6.9 in]
Product Width 14.1 cm [5.6 in]
Product Height 13 mm [0.5 in]
Weight of Product 58 g [2.0 oz]
Power Power Source USB-Powered
Software OS Compatibility Windows® 7, 8, 8.1, 10
Windows Server® 2008 R2, 2012, 2012 R2, 2016, 2019
macOS 10.7 to 10.15, 11.0 VLAN tagging is currently not supported in macOS
Linux Kernel 2.6.25 to 4.11.x LTS Versions only
Special Notes / Requirements System and Cable Requirements Available USB Type-C port
What's in the Box 1 - Included in Package network adapter


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Compliance and safety

Compliance letters

Safety Measures

  • If product has an exposed circuit board, do not touch the product under power.
  • If Class 1 Laser Product. Laser radiation is present when the system is open.
  • Wiring terminations should not be made with the product and/or electric lines under power.
  • Product installation and/or mounting should be completed by a certified professional as per the local safety and building code guidelines.
  • Cables (including power and charging cables) should be placed and routed to avoid creating electric, tripping or safety hazards.
*Product appearance and specifications are subject to change without notice.

Customer Reviews

(1 reviews)
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(5 Stars)

USB-C to Gig Ethernet Adapter

By: Starr - 05/25/2018
Simple, compact, plug it in and it works at the speed advertised. Not much else to say about this product.
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