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Does HDMI Support 240Hz?
HDMI 2.1 specs and features: Everything you need to know | TechHive
True 8K, US Premium HDMI 2.1 Cable FAST 48Gbps 4K@120Hz 1080P@240Hz HDCP 3D/HDR | eBay
8K@60Hz HDMI 2.1 Switch, 4K@120Hz HDMI Switch 2 in 1 Out, 2 Ports HDMI Switcher Selector, Support 1080P@240Hz, 48Gbps High Speed for PS5, Xbox, Fire Stick, Roku, UHD Monitor Projector - Newegg.com
8K@60Hz HDMI 2.1 Switch,AUBEAMTO HDMI Switch 3 in 1 Out, 3-Port HDMI Switcher Selector, Supports 4K@120Hz, 1080P@240Hz, 1080P@120Hz for Fire Stick, HDTV, PS4/5, Game Consoles with Remote Control - Newegg.com
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