Steam is basically a client software and a marketplace for games to be sold for PC users, majorly. Google offers an official Chromecast Ethernet adapter for the Chromecast with Google TV, which you can connect directly to your router and enjoy a fast and reliable connection for your Chromecast. SteamLink allows for wireless peripherals like mouse and keyboards or controllers to be connected on top of the streaming, so you can always enjoy the gameplay on the big screen. For other Chromecast models like the Chromecast with Google TV or Chromecast 3, you’ll need a separate accessory. If you have the Chromecast Ultra, you won’t need to buy an Ethernet adapter separately because it comes with an Ethernet connector on the power adapter.
Here are the best Chromecast Ethernet adapters you can use with Chromecast to cast content on your screen with consistent stream quality. Other benefits of an Ethernet connection include faster network performance and smoother streaming without skipping or buffering as you’ll have one less high-bandwidth device on your network.
With a Chromecast Ethernet adapter, you can hard-wire directly into your Ethernet port and eliminate all the WiFi-related issues you may face.