Phoronix article: https://www.phoronix.com/news/Steam-Machines-Frame-2026
Also listed here: https://store.steampowered.com/sale/hardware
Valve has already sent support for the new Steam Controller upstream: https://www.phoronix.com/news/New-Steam-Controller-SDL
Looks can be deceiving. Coming from someone who uses the steamdeck, that layout looks exactly how I hoped and imagined it would be. The steamdeck is incredibly comfortable to hold and this looks like it would be the same!