Figured out how to get 4K & 120hz working on PS5 w/ Cold War : r/playstation
55” Sony Bravia 120Hz LED 4K TV & PS5 Disc Edition - Paragon Competitions
SONY PS5 (PlayStation 5) 4K 120Hz Gaming Console
Amazon.com: 8K HDMI Switch, AAXY Ultra HD HDMI 2.1 Switcher Directional 2 in 1 Out, Support 8K@60Hz, 4K@120Hz, HDCP 2.3, Dynamic HDR, Compatible for 8K TV, Xbox X, PS5, Projectors, Laptop, Monitor :
Xbox Series X and PS5: How to fix issues with 4K 120 Hz mode on LG B9/C9 TVs | Stevivor
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8K Ultra High Speed HDMI Cable (Support PS5 4K @120Hz)
5 Best 4K 120Hz Televisions to buy for your PS5 and Xbox Series X