USB C to Ethernet Adapter with 100W Power Delivery, RJ45 Male to USB C Female Network LAN Adapter, Built-in Smart Chip, 1Gbps, Charging and Surfing 2 in 1, Supports PC, Laptop, Tablet, Smartphone

Use the list above as your guide, or look at docks for the go S read the comments about what Ethernet chip they use, find usb adapters that use the same. If you are on windows it will be easier for you. SteamOS once you find one you think you want, just google a bit and see if someone has posted about using one. The only other adapters I have picked up in the past year are https://www.amazon.com/dp/B0F1FL1TF4?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_8 https://www.amazon.com/dp/B0DLPFB2M3?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_9&th=1 https://www.amazon.com/dp/B0GTZ5VJZZ?ref_=ppx_hzod_title_dt_b_fed_asin_title_0_0&th=1 all 3 worked on go even if it wasn't what I intended to use them for. The last one is a power hog though.

I'd recommend getting one like this so you don't have a dongle hanging of your headset. You already have the USB cable for it.