Brand New D-Link USB 3.0 to Gigabit Ethernet Adapter (RRP$69.95)
D-Link Dub-1312 USB 3.0 to gigabit ethernet adapter. Brand new in box. Still shrink wrapped. https://www.dlink.com.au/home-solutions/DUB-1312-usb-3-0-to-gigabit-ethernet-adapter Have a few of these running 24/7. Runs cool to the touch, rock solid and stable.