UGREEN

UGREEN USB C to Ethernet Adapter, Plug and Play 1Gbps Ethernet Adapter, Aluminum Case, (Thunderbolt 4/3 Compatible) to RJ45 Network Dongle, Compatible for MacBook Pro/Air, iPhone 17 Pro/Max, iPad, XPS

Name: UGREEN USB C to Ethernet Adapter, Plug and Play 1Gbps Ethernet Adapter, Aluminum Case, (Thunderbolt 4/3 Compatible) to RJ45 Network Dongle
Brand: UGREEN
SKU: B082K62S48
Price: 9.99 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-20

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$9.99

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🛒 See live eBay price Also on Amazon — View Current Price → Compare to similar networking cards

*Price sourced from Amazon.com. Last updated 2026-08-17. Price and availability subject to change.

Bottom line: The UGREEN USB C to Ethernet Adapter, Plug and Play 1Gbps Ethernet Adapter, Aluminum Case, (Thunderbolt 4/3 Compatible) to RJ45 Network Dongle, Compatible for MacBook Pro/Air, iPhone 17 Pro/Max, iPad, XPS is a specs-and-price decision rather than a crowd-consensus one in the networking cards category, priced around $9.99. Check the specification table above against one or two close alternatives — on price and spec fit, not on star ratings.

Pros & Cons

Pros

✓ Backed by UGREEN's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

The UGREEN USB-C to Ethernet Adapter solves a specific problem: your MacBook Pro, XPS, iPad, or Steam Deck has no RJ45 port, and hotel WiFi is not going to hold a stable connection. This dongle adds a full Gigabit Ethernet port over USB-C or Thunderbolt 4/3, running at up to 1000Mbps with backward compatibility for 100/10Mbps networks. That makes it a practical fix for wired gaming sessions, large downloads, video calls that cannot drop, and older machines whose built-in LAN port has failed. Setup is driver-free on Windows 11/10/8.1/8, macOS, Chrome OS, and Android, so you plug it in and the…

SpecPicks Verdict

SpecPicks scored UGREEN USB C to Ethernet Adapter, Plug and Play 1Gbps Ethernet… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the networking cards category. UGREEN's networking cards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for networking cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Frequently Asked Questions

Will this work with my MacBook Pro without installing anything?

Yes. It is driver-free on macOS, as well as Windows 11/10/8.1/8, Chrome OS, and Android. Plug it into the USB-C or Thunderbolt 4/3 port and the LED indicator shows link status.

What speed does it actually deliver?

Up to 1000Mbps (Gigabit), and it falls back to 100Mbps and 10Mbps networks automatically. Your real throughput is capped by whatever your router, switch, and ISP plan deliver.

Can I use it with a Nintendo Switch or Steam Deck?

Yes. UGREEN lists Nintendo Switch and Steam Deck among supported devices, along with MacBook Pro/Air, Mac Mini, Dell XPS, Chromebook, iPad, and iPhone 17/16/15 Pro and Pro Max.

Does it work on Linux?

Yes, but not plug-and-play. Linux and Windows XP/7/Vista require driver installation, which UGREEN covers in its included instructions.

Is it durable enough to keep in a bag?

The case is aluminum alloy rather than plastic, with a reinforced cable tail and wear-resistant port for repeated plugging and coiling. It holds a 4.7/5 rating from 7,366 reviewers.

Key Features

USB-C Meets 1000Mbps Ethernet in Seconds：UGREEN usb c to ethernet adapter supports fast speeds up to 1000Mbps and is backward compatible with 100/10Mbps network. Perfect for work, gaming, streaming, or downloading with a stable, reliable wired connection
Extend a Ethernet Port for Your Device：This ethernet to usb c adds a Gigabit RJ45 port to your device. It’s the perfect solution for new laptops without built-in Ethernet, devices with damaged LAN ports, or when WiFi is unavailable or unstable
Plug and Play: This Ethernet adapter is driver-free for Windows 11/10/8.1/8, macOS, Chrome OS, and Android. Drivers are required for Windows XP/7/Vista and Linux, and can be easily installed using our instructions. LED indicator shows status at a glance
Small Adapter, Big Attention to Detail: The usb c to ethernet features a durable aluminum alloy case for faster heat dissipation than plastic. Its reinforced cable tail and wear-resistant port ensure long-lasting durability. Compact size and easy to carry
Widely Compatible: The usbc to ethernet adapter is compatible with most laptops, tablets, smartphones, Nintendo Switch, and Steam Deck with USB-C or Thunderbolt 4/3 port, like MacBook Pro/Air, XPS, iPhone 17/16/15 Pro/Pro Max, Mac Mini, Chromebook, iPad

Full Specifications

Brand	UGREEN
Color	Space Grey
Unit Count	1.0 Count
Connectivity	USB-C, WiFi
Model Number	35243
Compatibility	Switch, Android, iOS, Mac, Linux
Connection Type	Wired
Mfr Part Number	CM199
Compatible Devices	Laptop, Smartphone, Tablet
Data Link Protocol	Ethernet, Gigabit Ethernet, USB
Data Transfer Rate	1 Gigabytes Per Second
Hardware Interface	USB 3.0 Type C
Item Dimensions L x W x H	7.09"L x 4.72"W x 1.18"H

Ready to buy?

UGREEN USB C to Ethernet Adapter, Plug and Play 1Gbps Ethernet Adapter, Aluminum Case, (Thunderbolt 4/3 Compatible) to RJ45 Network Dongle, Compatible for MacBook Pro/Air, iPhone 17 Pro/Max, iPad, XPS is sold on the used and vintage market, where eBay carries the live inventory — Amazon does not stock this part. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Last updated 2026-08-17. Price and availability subject to change.