Dell UltraSharp 34 Curved Monitor - Manual (Page 12)

12 | About Your Monitor
Resolution Specifications
Supported Video Modes
Preset Display Modes
Viewing angle 178° (vertical) typical
172° (horizontal) typical
Luminance output 300 cd/m² (typical)
Contrast ratio 1000 to 1 (typical)
2M to 1 (typical Dynamic Contrast On)
Faceplate coating Anti-Glare with 3H hardness
Backlight LED edgelight system
Response time 8 ms (typical) for NORMAL mode
5 ms (typical) for FAST mode
Color depth 1.074 billion colors
Color gamut CIE1976 (91%), CIE 1931 (76%), and sRGB coverage 99%
Model U3415W
Horizontal scan range 30 kHz to 89 kHz (automatic)
Vertical scan range 48 Hz to 85 Hz (automatic)
Maximum preset resolution 3440 x 1440 at 60 Hz
Model U3415W
Video display capabilities
(HDMI & DP playback) 480p, 480i, 576p, 720p, 1080p, 576i, 1080i
Display Mode Horizontal
Frequency (kHz)
Vertical
Frequency
(Hz)
Pixel Clock
(MHz)
Sync Polarity
(Horizontal/
Vertical)
VESA, 720 x 400 31.5 70.1 28.3 -/+
VESA, 640 x 480 31.5 60.0 25.2 -/-
VESA, 640 x 480 37.5 75.0 31.5 -/-
VESA, 800 x 600 37.9 60.3 40.0 +/+
VESA, 800 x 600 46.9 75.0 49.5 +/+
VESA, 1024 x 768 48.4 60.0 65.0 -/-