Asus ProArt 27" 1440p 144 Hz Monitor - Manual (Page 34)

3-16 Chapter 3: OSD (On-Screen Display) menu
Resolution Frequency Horizontal
Frequency (KHz)
Vertical Frequency
(Hz)
Pixel (MHz)
2560 x 1440 (for
HDMI)
271.43(P) 144(N) 591.42
2560 x 1440 (for DP) 222.15(P) 144(N) 604.25
“P” / “N” stands for “Positive” / “Negative” polarity of incoming H-sync/V-sync (input timing).
When the monitor is operating in the video mode (ie, not displaying data), the following high
definition modes shall be supported in addition to standard definition video.
Timing Name Pixel Format Horizontal
Frequency (kHz)
Vertical
Frequency
(Hz)
Pixel Rate
(MHz)
480p 720 x 480 31.469 60 27
720p60 1280 x 720 45 60 74.25
576p 720 x 576 31.25 50 27
720p50 1280 x 720 37.5 50 74.25
1080p60 1920 x 1080 67.5 60 148.5
1080p50 1920 x 1080 56.25 50 148.5
1080p 1920 x 1080 27 24 74.25
1080p 1920 x 1080 28.125 25 24.25
1080p 1920 x 1080 135 120 297