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StarTech USB C to Gigabit Ethernet Adapter USB 3.0 NIC 10/100/1000 Mbps
SKU# AB86731, Model# US1GC30B


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SKU # AB86731 | Model # US1GC30B | Brand StarTech

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USB C network adapter adds a GbE network connection your laptop or desktop computer - Instant connection and no downloads with native driver support - USB Type C to Ethernet adapter is Thunderbolt 3 compatible - Supports GbE network speeds of 10/100/1000 Mbps with auto-detection - Access large files with support for checksum and large send offload - Works with computers w/ a USB-C port - ?Compact, lightweight and powered directly from the USB port for easy portability

Manufacturer Warranty: 2 Years Limited Warranty
Manufacturer Contact Info:,

Now, you can easily connect to a Gigabit network through the USB -C™ or Thunderbolt™ 3 port on your laptop or desktop computer. This Gigabit Ethernet (GbE) network adapter provides a reliable network connection without even having to install drivers. It’s ready to go - with native driver support to ensure a quick setup.

Powerful Gigabit network connections

The USB Type-C™ network adapter supports full Gigabit bandwidth by harnessing the performance of USB 3.1 Gen 1 (5 Gbps). You can access very large files over the network at Gigabit speeds.

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 in Chrome OS™, Mac OS 10.10, Windows® 8.1.

Trouble-free connections through USB-Type-C

The USB Type-C connector is smaller and easier to use than previous USB connectors. It’s a reversible plug so you can connect to your devices with either side facing up. You can insert the cable the right way every time - without frustration or the risk of port damage.

Compact and lightweight for perfect portability

Compact and portable, this USB Gigabit network adapter is the ideal desktop network adapter or laptop accessory. It’s powered directly from the USB port making it easy to connect when you’re on the go.

The US1GC30B is backed by a 2-year warranty and free lifetime technical support.

Compatible Networks 10/100/1000 Mbps
Full Duplex Support Yes
Auto MDIX Yes
Packaging Information
Shipping (Package) Weight 87 g [3.1 oz]
Ports 1
Interface RJ45 (Gigabit Ethernet)
Industry Standards IEEE 802.3, 802.3u and 802.3ab
Chipset ID Realtek - RTL8153
Bus Type USB 3.1 Gen 1
Storage Temperature -10°C to 70°C (14°F to 158°F)
Operating Temperature 0°C to 45°C (32°F to 113°F)
Humidity 10% ~ 85% RH
External Ports RJ-45 Female
Connector Type(s) USB Type-C (24 pin) USB 3.0 Male
Maximum Data Transfer Rate 5 Gbps (USB 3.0)
2 Gbps (Ethernet - Full-Duplex)
Type and Rate USB 3.0 - 5 Gbit/s
Physical Characteristics
Color Black
Enclosure Type Plastic
Form Factor Attached Cable
Product Height 15 mm [0.6 in]
Product Length 210 mm [8.3 in]
Product Weight 24 g [0.8 oz]
Product Width 25 mm [1 in]
Power Source USB-Powered
OS Compatibility Windows® XP, Vista, 7, 8, 8.1, 10
Windows Server® 2003, 2008 R2, 2012, 2016
Mac OS X® 10.7 to 10.13 VLAN tagging is currently not supported in Mac OS
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
Included in Package USB-C to GbE network adapter

SKU # AB86731 | Model # US1GC30B

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