How to Use Xbox 360/One Controller on the Steam Link - VGU
In addition to Xbox 360 and Xbox One controllers, it was discovered that Steam Link also supports PS3 and PS4 controllers. I decided to give my Wii U Pro controller a shot. :
How to Use an Xbox Series X or Elite Controller With Steam
Xbox One's wireless-controller dongle will work with Steam Link (correction) | VentureBeat
Amazon.com: Steam Link : Video Games
Steam Link - 1 Week Later - Wireless XBOX 360 Controller - YouTube