4K at 120 FPS: Requires supported content and display. Use on Xbox Series X as content becomes available. 120 FPS: Requires supported content and display; use on Xbox Series X & S as content becomes available. Xbox Game Pass Ultimate: Game catalog varies over time (xbox.com/gamepass).
4K streaming: with select apps, see xbox.com. Some apps require app provider-specific subscriptions and/or other requirements. HDR: functionality available with supported games and TVs. Dolby: Dolby Vision HDR on Xbox requires a compatible display. Dolby Atmos for Headphones requires an additional purchase from Microsoft Store.