CORSAIR Xeneon Flex 45” OLED Bendable QHD 240Hz 0.03ms FreeSync and G-SYNC Compatible Monitor with HDR10 (HDMI, DisplayPort) Black CM-9030001-NA - Best Buy
What displayport cable can do 1080p and 240Hz? I ordered a displayport 1.2 and I hope that will be good enough for 240Hz, but I'm not too sure. - Quora
8K@60Hz & 2K@240Hz uni® USB-C to DisplayPort Cable for Gaming - High-Speed Data Transfer and Crystal Clear Video Quality
Does DisplayPort 1.4 Support 240Hz?
Viewsonic Omni Xg2431 24 Inch 1080p 0.5ms 240hz Gaming Monitor With Amd Freesync Premium, Advanced Ergonomics, Eye Care, Hdmi And Displayport For : Target
Z-EDGE UG27P 27" Curved Gaming Monitor 240Hz 1ms 1920x1080 16:9 Frameless, Support AMD Freesync Premium, With DisplayPort & HDMI Port