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USB-A 3.0 to RJ45 Gigabit Ethernet LAN Adapter
USB-A 3.0 to RJ45 Gigabit Ethernet LAN AdapterUSB-A 3.0 to RJ45 Gigabit Ethernet LAN AdapterUSB-A 3.0 to RJ45 Gigabit Ethernet LAN AdapterUSB-A 3.0 to RJ45 Gigabit Ethernet LAN Adapter

UNI® | USB-A 3.0 to RJ45 Gigabit Ethernet LAN Adapter



Provide you a reliable Gigabit Ethernet connection even when wireless connectivity is inconsistent or weak.

Product made with premium aluminum casing, for better heat exultation. The braided cable can withstand daily wear and tear.

* View uni USB C to Ethernet Adapter

* View uni USB A to Ethernet Adapter w/ 3 USB Adapter

* View uni USB C to Ethernet Adapter w/ 3 USB Adapter

  • Free shipping on orders over $59 in US

  • Life-time Warranty 

  • Guaranteed safe checkout with Shopify

Unique Design


Stay connected to wired networks with the speed and reliability of Gigabit Ethernet.

Supports 10/100/1000 Mbps.

Intelligent Chip - RTL8153 (IPv4 / IPv6).


Its durable braided construction helps prevent breakage with sleek.

The LED indicator informs the working status.


Zero worry of overheat.

Minimizes interference for stable network connection and promotes better heat dissipation.


Laptops & Tablets: (Incomplete)

MacBook Pro  2020/2019/2018/2017/2016, 

MacBook Air  2020/2019/2018,

iMac Pro, 

Mac Pro,

iMac models from 2017, 

Mac mini  2020/2018, 

MacBook  2017 / 2016 / 2015, 

iPad Pro 11''/12.9''  2020 / 2018, 

Ipad Air10.9’’  2020

Dell XPS 15 /13,

Latitude 15 5580, 

Dell Precision 15 (5510)

Microsoft Surface Book 2

Surface Go, 

ChromeBook Pixel, 

Lenovo Yoga  910/ 720 / 900 13", 

HP Spectre X360, 

and more


Samsung  S20, S20 Plus, S20 Ultra/ S10 / S9 / S8 / Note 10 / Note 9 / Note 8

Huawei  P40 / P30 / P20 / Mate 10 / Mate 30 / Mate 20

and more


Apple MacOS X 10.6 or later; Google Chrome OS or Windows 10.

Tech Specs


USB-A --> Ethernet

Package Dimensions

5.2 x 2.5 x 0.7 inches


1 Gbps, 





Lifetime Warranty

Chipset info

Support RTL8153 (IPv4 / IPv6)

* Note:    

Not compatible with Nintendo Switch

How to Use

  1.  Connect an Ethernet cable (not included) to your router.
  2.  Connect the other end of the cable into the adapter. (To reach 1Gbps, make sure to use CAT6 & up ethernet cable)
  3. Connect the adapter to a USB A port on your computer.

Any question please contact us


Does This Device Have to Install Software Before Used?

NO. It is plug and play. No software required. Reached out for our support teamwhen you are not reaching gigabit speeds.

Do I Need a Gigabit Cable to Work with This Adapter?

Yes, to reach Gigabit speed, a Gigabit adapter is just one of the factors, you may check this article out :) 

IMPORTANT: To reach 1Gbps, make sure to use CAT6 & up ethernet cable.

Does this work Mac book pro 2018 that has thunderbolt 3?

SURE! This adapter works fine with the MBP 2018 that has Thunderbolt 3. Also perfectly fine with MacBook Air (Late 2018 and newer); iMac (Mid 2017 and newer), iMac Pro; Mac Mini (Late 2018 and newer) and more.

Does this have activity lights?

YES. It has two flashing indicator lights. One is the power supply status indicator. The other indicates the state of the link.

Customer Reviews

Based on 3 reviews
Absolutely recommend if your laptop does not have an ethernet port

I live in a college dorm and when everyone is on zoom, the wifi is not reliable. I wanted to use a wired connection but my devices did not come with an ethernet port. On the Dell XPS 15 and the Surface Pro 6, I was able to just plug it into a USB port, and have it immediately work without any driver installation. Highly recommend if you are having issues with wifi.

Functions well

This product does its job well. All I had to do was plug it in and I was good to go. Speeds are great and the adapter itself feels pretty durable.

Works great

Recently updated my home internet to 1Gb. Bought this for my HP Pavilion laptop (h15-au123cl) that came with only a 100Mb ethernet card. Now getting gigabit speeds on my laptop.