Yes, the ASUS ProArt Display PA32KCX will indeed include DisplayPort 2.1 connectivity. This is the latest version of the DisplayPort standard, first arriving in October 2022, then supported with the release of AMD's Radeon RX 7000 series. Nvidia's 40 series GPUs skipped it for now, but it is expected with the next generation. It looks to be the way to go for new 8K monitors, with another DP 2.1 example being Samsung's 57" Neo G9 (an ultrawide dual 4K display).