4K upscaling is available on every game, on the Series S. It is not limited to 1080p or 60FPS. As long as your TV supports it, you're golden. It's not native 4K,
What HDR Games Look Like on Xbox One S
How to enable 4K UHD and HDR features on Xbox One S - AR12Gaming
Microsoft Shows How the Xbox Series X Can Boost Frame Rates on Older Xbox Games | PCMag
Xbox One 4K essential guide: How to play 4K movies and games on the console
6 Reasons The Xbox One S Is More Important Than Even Microsoft Seems To Think It Is
How to enable 4K UHD and HDR features on Xbox One S - AR12Gaming
Xbox One S 4k Witcher 3 Upscaling Gameplay - YouTube
Mike Ybarra: Xbox One S will Upscale All Games to 4k : r/xboxone
Xbox One S 4K Upscaled Red Dead Redemption Gameplay - YouTube
Amazon.com: PhotoFast 4K Gamer Pro Video Game Console HDMI 4K upscaler 1080p to 4k @60fps without lag upscale for Nintendo Switch/Nintendo Switch OLED/Wii U/PlayStation 4 / PS3 / Xbox & more :
Xbox One X review: A lot of power with zero oomph
Microsoft says its Xbox One S can upscale games to 4K | TechRadar
Xbox Series X natively upgrades current-gen games to native 4K
BATTLEFIELD 1 : Upscaled to 4K on Xbox One S - Blur effect off (M55-C2 Vizio 2015) - YouTube
Xbox One S 4k Halo 5 Gameplay Upscaled Upscaling - YouTube
The Mystery of the 4k on Xbox Series X vs. Xbox One S - Microsoft Community
How to Upscale your PS4 to 4K via Xbox One S - YouTube
Xbox Series S review: small but mighty | TechRadar
Video capture and record live 4K gameplay from Xbox One S with this game capture card
Xbox One X vs Xbox One S: Which Xbox One is the right Xbox for you? | Expert Reviews
How Xbox Series X Backwards Compatibility Works - GameSpot
My Second Evidence Proof That Xbox One S Upscaling works better then your Traditional 4K TV Upscale. - YouTube
Xbox One S will upscale all games to 4K, Microsoft confirms | Shacknews
