My HDMI port runs at 4k 60Hz. Does that mean I can run 1080p 240Hz? - Quora
Does HDMI Support 240Hz?
What cable do I need to use for a 240Hz monitor or for full gaming experience? - Quora
Neo g9 57 manual explicitly states 7680x2160 @ 240hz is possible over HDMI ports 2 & 3 : r/ultrawidemasterrace
GE76 Raider capable to run 240hz monitor?
8K Fiber Optic DisplayPort 1.4 Cable (8K @60Hz, 4K 144Hz, 1440p @240Hz
240hz Hdmi Cable Electronics
Can a Hdmi cable give 240hz? How to connect 144hz Laptop to 240hz Monitor (Tips and Tricks Guide😍😍)
Does HDMI Support 240Hz?
Can I see 240Hz with a 144Hz laptop connected to a 240Hz monitor through an HDMI cable? - Quora
GeForce RTX 4090 limited to 120Hz on Samsung Odyssey Neo G9 dual 4K 240Hz monitor
PLEASE HELP. Samsung monitor 240hz only displaying 120hz. : r/Windows11
What is the difference between HDMI 1.3 and 2.0? - Quora
HDMI Switch 2 in 1 out: This HDMI splitter supports connecting 2 HDMI sources to 1 HDMI display, keeping all your HDMI equipment relevant & useful. It Eliminates the hassle of unplugging and reconnecting cables, helps decrease wear and tear & extends the lifespan of your gear as well as reduces the hassle of using your AV system. Note: This UGREEN HDMI Switcher DOES NOT support 1 in 2 out. Also, HDMI cables are NOT included.
UGREEN 2 in 1 Out HDMI 2.1 Switch