There’s plenty of reasons to hard-wire your computer to the internet: gaming, streaming, video chat, and even old computer hardware will see benefits when switching to a USB Ethernet adapter from WiFi. Why Use an Ethernet Adapter in the First Place? The Ethernet cable is then plugged into your router or modem, forming a solid, hard-wired connection between your computer and your internet service. So how do you fix this issue without opening up your computer and installing expensive hardware?lĪ USB Ethernet Adapter (also known as an Ethernet network adapter) is a small dongle that connects to a USB port on your device, allowing you to plug in an ethernet cable. Connecting to the internet over Ethernet can give you the best stability, and the fastest download speeds your internet provider offers.īut most devices these days lack an Ethernet port, such as Apple M1 MacBook, Samsung Galaxy Book Pro 360, etc. Once you know about Ethernet connections, you may be wondering why we ever moved away from them.