The Foris FG2421 has a maximum resolution of 480i. That's 56% less resolution than the most common video mode of 1080p (which is also found on this Eizo PC screen). In addition, this LCD screen have 1080i, 480p, 576i and 576p and 720p video modes.
This PC monitor's resolution (480i) is in fact the worst resolution amongst all medium monitors that were launched around the same time as the Foris FG2421.
Amongst comparable types of PC monitor the best resolution is 1440p.