Screen size	Display area	Resolution	Aspect ratio	Pixel density	Pixel pitch
17"	Approx. 338 mm × 270 mm	1280 × 1024 pixels	5:4	Approx. 96,4 dpi	Approx. 0,26 mm
19"	Approx. 376 mm × 301 mm	1280 × 1024 pixels	5:4	Approx. 86,3 dpi	Approx. 0,29 mm
21,3"	Approx. 432 mm × 324 mm	1600 × 1200 pixels	4:3	Approx. 93,9 dpi	Approx. 0,27 mm
26,5"	Approx. 476 mm × 476 mm	1920 x 1920 pixels	1:1	Approx. 102 dpi	Approx. 0,25 mm