Usb 3 Rj45s of 2025
Best Choice1
Clicked 1 times in the last monthStarTech.com26% OffStarTech USB 3.0 to Gigabit Ethernet NIC Network Adapter - USB to RJ45 for 10/100/1000 Network
9.7 Simple to use9.1 worth the money8.0 Tech SupportWhy we love it
Easy plug-and-play setup, no drivers needed.
Supports high-speed, stable wired connections.
Compatible with multiple operating systems.
9.7Exceptional
View offer on:
Show more
- Curious about how we select the top products for you? Explore How It Works
Value for Money2
UGREEN20% OffUGREEN USB to Ethernet Adapter 2.5Gb, Ethernet Adapter, Aluminum, USB 3.0 to RJ45 Computer Network Internet LAN Dongle for Laptop, Compatible for MacBook Air/Pro, XPS, Windows, macOS
Main highlights- Widely Compatible: The usb to rj45 ethernet adapter performs as a rugged, communications bridge between the laptop, desktop, and an Ethernet network, like MacBook Air/Pro, Dell XPS, iMac, Mac Mini
- Sleek, Strong, Stunning: The ethernet adapter for laptop adopts high-quality aluminum. The ports are resistant to plugging and unplugging and the reinforced design makes it very durable for use. Indicator lights make transmission status clear at a glance
- Flexibiliy Upgrade 1Gb to 2.5Gb: Immediately upgrade your 1Gb network, just pair it with 2.5Gb-capable devices like switches and routers to give your aged devices new life! This flexibility is an advantage for you transitioning to higher-speed network
- Faster, Smoother, Cooler Realtek Chip: The ethernet to usb is equipped with an updated RTL8156BG chip, ensure the network always at peak run. When running 2.5Gb at full speed, it consumes low power, reduce heat dissipation and provide stable performance
- Exploring the New Era of 2.5Gb: The UGREEN usb to ethernet adapter supports a internet speed of up to 2.5Gb and enables your devices to run at full speed. Enjoy unbelievably fast downloads with NAS, fluent streaming, immersive gaming
9.6Exceptional
View offer on:
Show more
3
uniuni USB to Ethernet Adapter, Driver Free USB 3.0 to Gigabit Ethernet LAN Network Adapter, 100/1000 Mbps RJ45 Internet Adapter Compatible with Laptop, MacBook, Surface, PC with Windows, XP, Mac/Linux
9.9 Durability9.9 Easy installation9.7 Simple to useWhy we love it
Plug and play, no driver needed.
Stable and secure wired connection.
Compatible with multiple operating systems.
9.5Excellent
View offer on:
Show more
4
uni10% Offuni USB to Ethernet Adapter, USB 3.0 Hub with 100/1000 Mbps RJ45 Ethernet Driver Free, Sturdy Aluminum 4-in-1 USB-A to LAN Network Adapter Compatible with iMac, PC, Chromebook Laptops, and More
9.3 Simple to use8.9 materials Quality8.0 Heat toleranceWhy we love it
Fast and stable wired connection.
Compact and durable design.
Excellent customer support.
9.2Excellent
View offer on:
Show more
5
TP-Link15% OffTP-Link USB 3.0 to Ethernet Adapter, 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
Main highlights- 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
- 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
- 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
- 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
- Industry-leading free Lifetime 24/7 technical support and a 2-year warranty
- Compact and light design makes UE330 an ideal laptop network adapter on the go with your trip
9.1Excellent
View offer on:
Show more
6
Cable MattersCable Matters Plug & Play USB to Ethernet Adapter with PXE, MAC Address Clone Support (USB 3.0 to Gigabit Ethernet, Ethernet to USB, Ethernet Adapter for Laptop) Supporting 10/100/1000Mbps
Main highlights- Wireless alternative USB to RJ45 adapter for connecting to the Internet in Wi-Fi dead zones, streaming large video files, or downloading a software upgrade through a wired home or office LAN; USB 3.0 to Ethernet adapter provides faster data transfers and better security than most wireless connections; Ideal solution for replacing a failed network card or upgrading the bandwidth of an older computer
- USB 3 to Ethernet adapter adds network connectivity to a computer with a USB 3.0 port; The USB to Gigabit Ethernet adapter supports SuperSpeed USB 3.0 data transfer rate up to 5 Gbps for 1000 BASE-T network performance with backwards compatibility to 10/100 Mbps networks; Connect the USB computer network adapters with a Cat 6 Ethernet cable (sold separately) for the best performance
- Lightweight Ethernet to USB adapter weighs less than 1 ounce for easy portability in your laptop case; Add a standard RJ45 port to your Ultrabook or MacBook with a USB 3.0 port for file transfers, video steaming and gaming with this USB network adapter
- Driver free installation with native driver support in Chrome, Mac, and Windows OS; The USB to Network Adapter supports important performance features including Wake-on-Lan (WoL), Full-Duplex (FDX) and Half-Duplex (HDX) Ethernet, Crossover Detection, Backpressure Routing, Auto-Correction (Auto MDIX), Preboot Execution Environment (PXE), Supports MAC address pass-through (MAC clone) with the Cable Matters EZ-Dock utility software (Windows)
- Chrome & Mac & Windows compatible USB lan adapter for Windows 11/10/8/8.1/7/Vista and MacOS 10.8 and up; The USB Ethernet Adapter 3.0 does not support Windows RT
9.0Excellent
View offer on:
Show more
7
TECKNETTECKNET USB C to Ethernet, Aluminum 3 Port USB 3.0 Hub with RJ45 10/100/1000 Gigabit Ethernet Adapter Converter LAN Wired Network Adapter for Laptop
9.5 Simple to use9.5 materials Quality9.3 SheernessWhy we love it
USB C adapter
3x USB 3.0 ports
1000Mbps speeds
8.9Very Good
View offer on:
Show more
8
BENFEIBENFEI USB-C USB 3.0 to Gigabit Ethernet Adapter, 3-Port USB 3.0 Hub with RJ45 Compatible with MacBook Pro/Air 2023, iPad Pro, iMac, S23, XPS 17, Surface Book 3 and More
Main highlights- Wide Compatibility - Compatible with USB-C devices like MacBook Air/Pro iPad 2023/2022/2021, Dell XPS 13/15, Surface Book 2, Pixelbook, Chromebook, Asus ZenBook, Lenovo Yoga 720/910/920, Samsung S8/S8 Plus/Note 8/Note 9, Samsung Tablet Tab A 10.5, Pixel / Pixel 2, and many others USB-C laptops, tablets, and smartphones.
- SuperSpeed - Obtain stable network connection speeds up to 1 Gbps, downward compatible with 100Mbps/10Mbps/1Mbps, take your internet surfing up to the next level. Larger downloads, maximum velocity, and no more interruption. Sync data in seconds with this USB 3.0 Hub splitter. USB 3.0 provides you 5Gbps data transfer speeds and is 10x faster than USB 2.0. Backward compatible with USB 2.0, 1.1.
- Feature - BENFEI USB Type-C/Type-A Network Adapter provides a plug-and-play gigabit ethernet connection between USB-C devices and wired network, expands your laptop with 3 additional USB 3.0 Port. With 5V/2A usb-c power slot, BENFEI Hub could provide more power for USB accessories.
- Design - With USB Type-C/Type-A plug design, provide a easy connection option to laptop/phone/pad. User-friendly non-slip design for easier plug and unplug. Braided nylon cable for extra durability with a tested 10000+ bend lifespan. Premium aluminium alloy casing, sturdy exterior and heat-resistant connectors give this hub incredible durability.
- 18 MONTH WARRANTY - Exclusive BENFEI Unconditional 18-month Warranty ensures long-time satisfaction of your purchase; Friendly and easy-to-reach customer service to solve your problems timely
8.7Very Good
View offer on:
Show more
9
UGREEN10% OffUGREEN USB to Ethernet Adapter, 5 in 1 USB Hub with Ethernet, Plug and Play, Multiport Network Adapter with 3 USB 3.0 Port, Gigabit RJ45, USB-C Power Port Compatible for Laptop MacBook XPS Windows 11
9.5 Simple to use9.3 Easy installation9.3 worth the moneyWhy we love it
Stable wired network connection.
Expands device connectivity easily.
Simple plug-and-play setup.
8.6Very Good
View offer on:
Show more
10
Shuomeng18% OffUSB to Ethernet Adapter, 4-in-1 USB LAN Ethernet hub for Laptop, USB3.0 to RJ45 Hub with 3*USB 3.0, Gigabit 1000Mbps, Compatible for MacBook, Surface Pro, Windows11/10/8/7, XP, Chromebook and More
Main highlights- 【Wide Compatibility】It is compatible with a wide range of devices, including Windows, Mac OS, laptops, PCs, and more. Supported devices include Windows 11/10/8.1/8, MacBook models from 2018-2021, iPad Pro (2021/2020/2018), iPad Air (5/4), iPad Mini 6, XPS 13/15/17, Surface Book (3/2/Go), Pixelbook, Chromebook, and Lenovo Yoga 920/910/720. (If your windows system cannot connect to the network though the adapter properly, please try updating your USB driver.)
- 【USB to Ethernet 1000M】This hub features a USB to RJ45 Gigabit Ethernet adapter, providing stable network connection speeds up to 1 Gbps. It is backward compatible with 100Mbps, 10Mbps. This adapter is perfect for laptops in places without Wi-Fi or with poor Wi-Fi signals, offering stable speed. Note: To reach 1Gbps, make sure to use CAT6 & up Ethernet cables.
- 【Plug and Play】This USB network adapter is easy to use and requires no extra driver installation. It's a convenient hub for your computer, offering a simple plug-and-play experience. The adapter is compact and user-friendly, making it an excellent USB LAN adapter for everyone.
- 【Good Quality】The adapter features a strong, braided cord that is resistant to breaking. Its aluminum alloy shell is sturdy, durable, and provides excellent heat dissipation. Any customer buying product will receive an 18-month warranty and 24-hour customer service, so if you have any questions or concerns, don't hesitate to get in touch with us.
- 【3 x USB 3.0 Ports】It includes three USB 3.0 ports for connecting devices like keyboards, mice, flash drives, hard drives, printers, gamepads, and more. Each USB 3.0 port supports high-speed data transfer up to 5Gbps, ensuring fast and efficient data transfer. It will only reach to 480Mbps if you connect your device's USB 2.0 port.
8.4Good
View offer on:
Show more
Similar products on Amazon
