10 Best Usb Network Adapter of December 2025

• AC600 USB Wi-Fi adapter provides long range and lag free connection throughout the house, Upgrades Your PCs /Laptops to 802.11ac, 3 times faster than wireless N speeds
• Dual band 2. 4 GHz and 5 GHz band provide flexible connectivity, giving your devices Access to the latest Dual-Band Wi-Fi router for faster speed and extended range
• 5dBi High-gain antenna greatly enhances the reception and transmission signal strength of the USB Adapter
• Supports Windows 10, 8. 1, 8, 7, XP/ Mac OS X 10. 9-10. 14, Driver installation may be required, please go to TP-Link website for the latest driver for your operating systems
• Industry Leading Support: 2-YEAR WARRANTY AND FREE 24/7 TECHNICAL SUPPORT
• To be eligible for TP-Link's Warranty, please confirm and purchase from "Sold by Amazon"

TP-Link

• USB 3.0 to RJ45 Ethernet adapter connects your computer or tablet to a router,modem or network switch for network connection.
• Up 10/100/1000Mbps gigabit ethernet performance over USB 3.0's 5Gbps bus, faster and more reliable than most wireless connections.Backward compatible with USB 2.0/1.1.
• USB 3.0 to Gigabit Ethernet Adapter is a good accessory to protect the RJ45 Lan port in your expensive computer, or replace a broken Ethernet port.
• Rybozen USB RJ45 adapter work with Windows, Mac OS, Linux and Chrome OS. DO NOT SUPPORT Windows RT and Android. Compatible with IEEE 802.3, IEEE 802.3u and IEEE 802.3ab. Supports IEEE 802.3az.
• Rybozen USB rj45 adapter is mini and portable, perfect to take on the go.It adds a standard RJ45 port to your Ultrabook, notebook, Nintendo Switch or Macbook Air for file transferring, video conferencing, gaming, and HD video streaming.

Rybozen

• ►Gold Plated USB 3.0 male to rj45 female Ethernet adapter adds a standard RJ45 port to your ultrabook, notebook, supporting 10/100/1000 Mbps. with safe and stable REALTEK IC Chipset ( RTL8153). backward compatible with 2.0/1.1 standards
• ►Supports crossover detection, auto-correction and Wake-on-LAN (WOL). Supports Windows (32/64 bit) 8 / 7 / Vista / XP, Mac OS 10.5 /10.6/10.7/10.8/10.9/10.10/10.12. Does not support Windows RT or Android system.
• ►Plug and Play after one time driver installation; Driver-free for Windows 8 / 8.1 /10; Driver installation needed for Windows 7 / XP / Vista / Mac OS / Linux; Supports backpressure routing and IEEE 802.3x flow control for full-duplex (FDX) and half-duplex (HDX) systems. Compatible with IEEE 802.3, IEEE 802.3u and IEEE 802.3ab. Supports IEEE 802.3az
• ►High-bandwidth of Super Speed USB 3.0 interface at up to 5 Gbps, the USB 3.0 to Ethernet adapter future-proofs your network connection with 1000 Mbps Ethernet while maintains a backwards compatibility with 10/100 Mbps Ethernet
• ►CableCreation 24-month product replacement warranty and lifetime friendly technical support.

CableCreation

• SAY GOODBYE TO SPOTTY WIFI DEAD ZONES- You shouldn't have to put up with slow internet speeds at home, even if you're outside. Thanks to this 2.42 GHz and 5.8 GHz USB Adapter you won't have to! With 100 yards of coverage feel FREE to surf from your bedroom porch or garage. It's perfect for gaming as well! IT'S SIMPLE: 1) Plug it in 2) Install the Driver and 3) GO. That's true whether you're using Windows 10 8.1 8 7 Vista XP Mac OS/10.4-10.15
• YOUR OWN SECURE WIRLESS NETWORK- The AC1200 series is supported by all WLAN routers: WPA/WPA2/WEP. And it's undisturbed by other normally interfering devices like Bluetooth or cordless phones. Which means you won't have unexpected dropped calls or loss of signal quality Period.
• REACH YOUR FULL POTENTIAL - You may be fed up with your old modem or router or have a broken internet card or antenna but you don't need to replace it! At up to 300Mbps 802.11n or 867Mbps 802.11AC, this Wifi Adapter is guaranteed to get you FASTER speeds.
• WE CARE - Techkey has been in business for over ten years and have been the solution of choice for large corporations who need reliable technology. With a super fast and reliable customer service team, we believe that connection and communication is one of the most important aspects of life. We know that technology can be an incredible gift and are proud that our products can help you connect to the world more seamlessly.
• WE OFFER THE REAL WIFI ADAPTERS - We want to make sure that you are happy with our products for a LONG time, not just a couple of days. That's why we're constantly updating our drivers for you. Because we stand behind EVERY Dual Band Wireless USB Adapter we make.

Techkey

• Fast Wired Network: Ugreen usb 2.0 to RJ45 Network Adapter connects your computer or tablet to a router,modem or network switch for network connection.
• Add RJ45 Port: USB 2.0 Ethernet Adapter is a good solution for adding a standard RJ45 port to your Ultrabook, notebook, or Macbook Air for file transferring, video conferencing, gaming, and HD video streaming.
• Fast Speed: Full 10/100 Mbps fast Ethernet performance over USB 2.0's 480 Mbps bus, the usb network adapter converter is faster and more reliable than most wireless connections. Link and Activity LEDs. USB powered, no external power required.
• Practical Feature: USB to ethernet supports Wake-on-Lan (WoL), Full-Duplex (FDX) and Half-Duplex (HDX) Ethernet, Crossover Detection, Backpressure Routing, Auto-Correction (Auto MDIX). Support IPv4/IPv6 protocols and 10BASE-T and 100BASE-TX networks.
• Widely Compatible with Nintendo Switch, Nintendo Switch Lite, Wii and Wii U supported, more stable and faster network for gaming. The USB RJ45 Adapter is widely compatible with Windows, Mac OS, Linux kernel 3.x/2.6, and Chrome OS. Note: 1. Linux kernel 3.x/2.6.x, Windows 7/XP/Vista 32/64-bit require driver install via download or included disk. 2. Not supported on ARM-based Windows, including Surface RT and Surface 2.

UGREEN

• Connects a USB 3.0 device (computer/laptop) to a router, modem, or network switch to deliver Gigabit Ethernet to your network connection. Does not support Smart TV or gaming consoles (e.g.Nintendo Switch).
• Supported features include Wake-on-LAN function, Green Ethernet & IEEE 802.3az-2010 (Energy Efficient Ethernet)
• Supports IPv4/IPv6 pack Checksum Offload Engine (COE) to reduce Cental Processing Unit (CPU) loading
• Compatible with Windows 10/8/7 and Mac OS, does not support Chrome OS, Windows RT, Linux or Android. If you experience issues using the device with Mac OS, the latest drivers are available for download below (refer to the Product description section)

AmazonBasics

• Instantly adds 3 extra USB 3.0 SuperSpeed ports and 1 x RJ45 gigabit ethernet port to your ultrabooks, notebooks and tablets featuring USB interfaces and enjoy data transfer rates of up to 5Gbps, backwards compatibile with 10/100 ethernet or USB 2.0/1.1 devices .
• Compact, lightweight, portable, Tecknet USB 3.0 hub ensures a neat and uncluttered arrangement of all connections making sure that plugs and cables do not interfere with each other. Perfect as an external extension solution.
• Supports IPv4/IPv6 protocols, dual channel transfer mode, auto transfer and data stream reversing regulation.
• Supports Hot Swap and Plug & Play on all USB ports. Built-in surge protection keeps your devices and data safe. Blue LED indicates normal operation.
• What you get: 1× TeckNet 3-Port USB and Ethernet Hub, 1× User Manual. Enjoy 18-month warranty, free lifetime technical support and friendly customer service.

TECKNET

• Ultra compact & foldable design, the UE300 conveniently folds down and is extremely portable, enabling you to take it with you wherever you go
• 【More stable connections】 the TP Link UE300 is a Gigabit Ethernet Adapter that enables you to turn your laptop's USB port into an RJ45 Ethernet port. Switch from an unstable wireless connection to a stable high speed Ethernet connection
• 【Gigabit speeds】 take your speed to the next level with the UE300 Ethernet adapter. Experience full 10/100/1000Mbps Gigabit Ethernet performance over your laptop's USB 3. 0 port and elevate your browsing experience to transfer files, play games, video chat, and stream HD videos seamlessly
• 【Compatible with most devices】 does not support Nintendo Switch, Wii U, Wii. Compatible with IEEE 802. 3, IEEE 802. 3U and IEEE 802. 3ab. Supports IEEE 802. 3az (Energy Efficient Ethernet). backwards compatible with USB 2.0 and USB 1.1 standard
• 【Plug & play】 utilizing Realtek RTL8153 Chipset, driver free installation for Windows XP and later version, macOS 10.9 and later version, Chrome OS and Linux OS. (Note: for Mac OS 10.6 10.8, a driver is required and needs to be downloaded from TP Link website)
• 【Worry free customer support】 industry leading 24 month warranty and free lifetime 7/24 technical support

TP-Link

• USB WiFi Adapter: Upgrade your WiFi speeds up to 150 Mbps for lag free video streaming and Internet calls
• Stronger Wi Fi Coverage: 2. 4GHz band Wi Fi covers your house everywhere
• Mini Design: allows you to plug it in and forget it is even there; Wireless modes ad hoc/ infrastructure mode; Wireless security supports 64/128 WEP, WPA/WPA2, WPA psk/WPA2 psk (TKIP/AES), suppots IEEE 802. 1x
• Industry leading support: 2 Year and Free 24/7 technical support
• Compatibility: Compatible with Windows (XP/7/8/8. 1/10) Mac OS (10. 9 - 10. 15) Linux Kernel (2. 6. 18 - 4. 4. 3)
• Driver installation may be required, Please go to to Link website for the latest driver for your operating systems
• To be eligible for TP Link's , please confirm and purchase from "Sold by "

TP-Link

• 【ULTIMATE WIRELESS RANGE】: Comes with 2 Pieces of Long Range WiFi Antennas of 5dBi, this WiFi Adapter Ensures Range Extended WiFi Connection and Superior Stability on Your Desktop, Laptop, PC
• 【EXCELLENT WI-FI SPEED】- Upgrades PCs to 802.11ac with Ultra-fast AC1750 wireless adapter speed, You Can Get 1300Mbps Wireless Speed on 5.8GHz WiFi Band or 450Mbps Speed on 2.42GHz WiFi
• 【SIMPLE INSTALLATION】 - With USB 3.0 socket, comparing with competing products, ours are easily connected to computers or other devices, as well as it’s 10 times faster than 2.0, and there is no any complicated operations to install
• 【Wi-Fi Hot Spot】: You can create a Hot spot with the Soft AP Feature if your computer is under wired Internet connection. You can boost Wi-Fi to your mobile devices from your computer
• We want to make sure that you are happy with our products for a LONG time, not just a couple of days. That's why we're constantly updating our drivers for you. Because we stand behind EVERY Dual Band Wireless USB Adapter we make.

Techkey