Asus VB172T User Guide - Page 22

3.4 Supported operating modes Display resolution 640 x 350 640 x 400 640 x 480 640 x 480 640 x 480 640 x 480 720 x 400 800 x 600 800 x 600 800 x 600 800 x 600 832 x 624 1024 x 768 1024 x 768 1024 x 768 1152 x 864 1152 x 870 1280 x 1024 1280 x 1024 Horizontal frequency 31.5KHz 31.5KHz 31.5KHz 35.0KHz 37.9KHz 37.5KHz 31.5KHz 35.1KHz 37.9KHz 46.7KHz 48.1KHz 49.7KHz 48.4KHz 56.5KHz 60.0KHz 67.5KHz 68.7KHz 64KHz 80KHz Refersh rate 70Hz 70Hz 60Hz 67Hz 72Hz 75Hz 70Hz 56Hz 60Hz 75Hz 72Hz 75Hz 60Hz 70Hz 75Hz 75Hz 75Hz 60Hz 75Hz * Modes not listed in the table may not be supported. For optimal resolution, we recommend that you choose a mode listed in the table above. 3- Chapter 3: General Instruction