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TP-Link

TP-Link USB 3.0 to Ethernet Adapter (UE330) - Portable 3-Port USB Hub with 1 Gigabit RJ45 Ethernet Port, Laptop Network Adapter, Supports Win 7/8/8.1/10, Mac OS X (10.6-10.14), Linux OS and Chrome OS

  • Based on 1,377 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Jul 16
Order within 23 hours and 50 minutes
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Style: USB-A with 3-Ports


Features

  • USB 3.0 to Gigabit Ethernet Adapter enables you to turn your laptop's USB port into a RJ45 Ethernet port to enjoy stable network connection
  • Instantly add 3 USB 3.0 Ports to any compatible devices. And support 10 times faster data transfer rate than USB 2.0. Backward compatible with USB 2.0/1.1 devices
  • Plug and play, Works perfectly with devices running with Windows XP/Vista/7/8/8.1/10/11, Mac OS 10.6-10.15, Linux OS and chrome OS
  • Compact and light design makes UE330 an ideal laptop network adapter on the go with your trip
  • Industry-leading free Lifetime 24/7 technical support and a 2-year warranty
  • TP-Link has been Ranked as the world's no. 1 provider of WLAN products for the past consecutive 7 years by IDC. In 2017

Description

TP-Link UE330 is a 3-port USB 3.0 hub with 1 extra Gigabit Ethernet port , no power adapter needed. Plug & Play for MacBook, Mac Pro/Mini, iMac, XPS, Surface Pro, Notebooks, Desktop PCs, USB Flash Drives, Mobile HDD, and More With TP-Link UE330, you can now transfer data at up to 10 times the speeds of the older USB 2.0 standards. Speeds of 5Gbps are a vast improvement over USB 2.0’s 480Mbps top speed. It is also backwards compatible, allowing you the capability of using USB 2.0/1.1 products if need be. Please Note: 2.4Ghz wireless devices, such as wireless keyboard and mouse adapters, may not work in close proximity to USB 3.0 devices or hubs. Connecting to a USB 2.0 port is recommended. The USB ports are intended for data transfer. They only provide a minimal 0.5A charging output. Interface Available: 3 USB-A 3.0 Ports, 1 Gigabit Ethernet Port, 1 USB-A 3.0 Connector.

Brand: TP-Link


Hardware Interface: USB 3.0


Color: White


Compatible Devices: Computers, laptops, desktops


Product Dimensions: 3.78"L x 1.22"W x 0.91"H


Data Link Protocol: Gigabit Ethernet


Data Transfer Rate: 5 Gigabits Per Second


Item Weight: 0.1 Kilograms


UPC:


Compatible Operating System Family: Linux, Windows


Hardware Interface: USB 3.0


Compatible Devices: Computers, laptops, desktops


Data Link Protocol: Gigabit Ethernet


Data Transfer Rate: 5 Gigabits Per Second


Compatible Operating System Family: Linux, Windows


Minimum Required Operating System Version: Windows XP


Item Dimensions L x W x H: 3.78"L x 1.22"W x 0.91"H


Item Weight: 0.1 Kilograms


Color: White


Brand: TP-Link


UPC: 753459252826 845973094553 840460604826


Global Trade Identification Number: 53, 53


Manufacturer: TP-Link


Mfr Part Number: UE330


Model Number: UE330


Warranty Description: 24-month


Built-In Media: 24-month Warranty with 24/7 Unlimited Technical Support, TP-Link USB 3.0 3-Port Hub with Gigabit Ethernet Adapter UE330, User Guide


Item Type Name: TP-Link USB 3.0 3-Port Portable Data Hub with 10/100/1000 Gigabit Ethernet Network RJ45 LAN Adapter for Macbook Surface Pro XPS Laptop Notebook Chromebook Desktop PC Mac and More


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jul 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Buen material y funciona 100%
Style: USB-A with 3-Ports
Excelente 👌
Reviewed in the United States on June 17, 2026 by Marcos delgado
    • Works great
Style: USB-A with 3-Ports
Plug and play. Works great, fast and reliable ethernet commection. I like that it has USB ports on it. I plugged the dongles to my wireless keyboard and mouse into it to free up ports on the computer. Nice cheap solution to the unreliable wifi I was dealing with
Reviewed in the United States on January 23, 2026 by CrazyMonkey1208
    • Works great. No qualms. Quick response. Snug. Holds connection perfect
Style: USB-A with 3-Ports
I bought this and I am happy to say it operates as expected, the usB plugin fits snuggly. There is no wiggle room. This is excellent for us Laptop users that are always moving our laptop around. You do not have to worry about losing your connection to this device because, it does not wiggle.. I use Dell if that helps anyone, and a usb mouse and USB wifi cause my laptop inside one died so this works great. The cat5 cable fits perfectly too. Everything starts up within 1.5 seconds of opening my lid when it's asleep, this is my 3rd device and I'll be buying this brand again if I ever need another. We'll done, quality design. ... show more
Reviewed in the United States on August 14, 2025 by ManAwhile
    • Wired gigabit networking with just a free USB port
Style: USB-A with 3-Ports
I have several of these, both the cheaper sort that only has the networking jack and also the more expensive model that contains both a USB hub and the networking jack. Both models seem to work well for giving a device gigabit wired networking, and the model with the USB hub also works for giving you extra USB jacks. And as others have commented, this device is "plug and play" (i.e. just plug it in, and it works). And I have confirmed "gigabit speeds" out of this device, although I suspect you would get slower speeds if you used inferior networking cables/switches and/or your device had a slower USB port (but in both of those cases the slowdown would be the fault of something this adapter is connected to, vs the fault of the adapter itself). However, like all "plug and play" devices, this adapter does require the device you are using it with to have the needed drivers already installed/present. In the case of this adapter, that means your connected device must have "networking via USB" drivers already installed. So any device that doesn't have these needed drivers obviously won't work with this adapter! In my case I have confirmed that several (but not all) of my home "smart TVs" will work with this adapter, as will both of my chromebook laptops, and even my android smartphone (via a USB "on the go" cable). Again, all devices that this adapter works with are "plug and play", although the TVs also needed to be "restarted" (unplugged from house power, plugged back in and then turned on) to convince the TV to use this adapter vs using its builtin WiFi. ... show more
Reviewed in the United States on May 7, 2023 by Amazon Customer
    • Bought a new laptop needed wired internet vs. wireless which was standard on the laptop
Style: USB-A with 3-Ports
Bought a new laptop that came with only 2 USB and no wired internet? So I needed a USB hub and USB wired internet connection. This device provided both in only unit and so far works just fine. Only complain would be that the cable is a little short, so when working I need to keep the laptop on the edge of the table to allow the HUB to hang over the side out of the way. ... show more
Reviewed in the United States on May 20, 2024 by Rich
    • 3.0 Ethernet Adapter
Style: USB-A with 3-Ports
This 100w Ethernet Adapter improves your computer as described.
Reviewed in the United States on April 30, 2026 by G.R.T.
    • Gigabit speed plus extra USB ports
Style: USB-A with 3-Ports
I run a wonky little mini ITX build inside of an old NES case with only two rear USB 3.0 ports. I've normally been connecting to my network with WiFI (my NES has antennas for that at least) but that proves slow when I've been moving large files back and forth between my little PC and my network storage. This thing works right out of the box (as it should) and comes with the bonus of 3 extra USB ports (convenient for my keyboard, mouse, and Blu-ray drive). ... show more
Reviewed in the United States on October 24, 2025 by Clark Zenoniani
    • Works well
Style: USB-A with 3-Ports
I like having the extra ports easily available
Reviewed in the United States on March 8, 2026 by Lamar

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