Valve's Pierre-Loup Griffais and Microsoft's Jason Ronald will attend an event hosted by AMD and Lenovo during the week of CES.Valve's presence at the event is significant as the company makes the Linux-based Steam Deck.Valve recently updated its branding guidelines with logos indicating devices powered by SteamOS, hinting at a new handheld device.While not confirmed, it is speculated that a more powerful Lenovo handheld, potentially surpassing the Steam Deck, will be revealed at the event.