Dell U2723QE - Resolution and Display Modes

16 | About Your Monitor
Resolution Specifications
Horizontal scan range 15kHz to 140kHz
Vertical scan range 23Hz to 86Hz
Maximum preset resolution 3840 x 2160 at 60Hz
Video display capabilities (HDMI) 480p, 576p, 720p, 1080i, 1080p
Video display capabilities
(DP & USB-C alternate mode)
480p, 576p, 720p, 1080p
Preset Display Modes
Display mode Horizontal
frequency
(kHz)
Vertical
frequency
(Hz)
Pixel
clock
(MHz)
Sync polarity
(Horizontal/
Vertical)
VGA, 720 x 400 31.469 70.08 28.322 -/+
VGA, 640 x 480 31.469 59.94 25.175 -/-
VGA, 640 x 480
37.500
75.00
31.5
-/-
SVGA, 800 x 600 37.879 60.317 40 +/+
SVGA, 800 x 600 46.875 75.00 49.5 +/+
XGA, 1024 x 768 48.363 60.004 65 -/-
XGA, 1024 x 768 60.023 75.029 78.75 +/+
SXGA, 1152 x 864 67.500 75.00 108 +/+
SXGA, 1280 x 800
49.306
59.91
71.0
-/+
SXGA, 1280 x 1024 64.000 60.02 108 +/+
SXGA, 1280 x 1024 79.976 75.025 135 +/+
WUXGA, 1600 x 1200 75.000 60.00 162 -/+
FHD, 1920 x 1080 67.5 60.00 148.5 -/+
WQXGA, 2560 x 1440 88.787 59.951 241.5 +/-
UHD, 3840 x 2160 65.68 30.00 262.75 +/-
UHD 3840 x 2160 (DP) 133.313 60.00 533.25 +/-
UHD 3840 x 2160 (HDMI) 135.0 60.00 594.0 +/+