Dell Alienware 25 Gaming AW2521HFL Alienware AW2521HFL Monitor Users Guide - Page 15

NOTE: This monitor supports AMD FreeSync™ Premium

Page 15 highlights

Preset display modes Display mode VESA, 640 x 480 VESA, 640 x 480 IBM, 720 x 400 VESA, 800 x 600 VESA, 800 x 600 VESA, 1024 x 768 VESA, 1024 x 768 VESA, 1152 x 864 VESA, 1280 x 1024 VESA, 1280 x 1024 VESA, 1600 x 900 VESA, 1920 x 1080 1920 x 1080 1920 x 1080 1920 x 1080 Horizontal frequency (kHz) 31.5 37.5 31.5 37.9 46.9 48.4 60.0 67.5 64.0 80.0 60.0 67.5 137.3 166.6 278.1 Vertical frequency (Hz) 59.9 75.0 70.1 60.3 75.0 60.0 75.0 75.0 60.0 75.0 60.0 60.0 120.0 144.0 240.0 Pixel clock (MHz) 25.2 31.5 28.3 40.0 49.5 65.0 78.8 108.0 108.0 135.0 108.0 148.5 285.5 346.5 567.4 Sync polarity (Horizontal/ Vertical NOTE: This monitor supports AMD FreeSync™ Premium. Electrical specifications Model Video input signals AC input voltage/ frequency/current Inrush current AW2521HF/AW2521HFL HDMI 2.0*/DisplayPort 1.2, 600 mV for each differential line, 100 ohm input impedance per differential pair. 100 VAC to 240 VAC / 50 Hz or 60 Hz + 3 Hz / 1.5 A (typical) • 120 V: 30 A (max.) at 0°C (cold start) • 240 V: 60 A (max.) at 0°C (cold start) * Does not support the HDMI 2.0 optional specification, including Consumer Electronics Control (CEC), HDMI Ethernet Channel (HEC), Audio Return About your monitor | 15

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About your monitor
|
15
Preset display modes
Display mode
Horizontal
frequency
(kHz)
Vertical
frequency
(Hz)
Pixel clock
(MHz)
Sync polarity
(Horizontal/
Vertical)
VESA, 640 x 480
31.5
59.9
25.2
-/-
VESA, 640 x 480
37.5
75.0
31.5
-/-
IBM, 720 x 400
31.5
70.1
28.3
-/+
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
-/-
VESA, 1024 x 768
60.0
75.0
78.8
+/+
VESA, 1152 x 864
67.5
75.0
108.0
+/+
VESA, 1280 x 1024
64.0
60.0
108.0
+/+
VESA, 1280 x 1024
80.0
75.0
135.0
+/+
VESA, 1600 x 900
60.0
60.0
108.0
+/+
VESA, 1920 x 1080
67.5
60.0
148.5
+/+
1920 x 1080
137.3
120.0
285.5
+/-
1920 x 1080
166.6
144.0
346.5
+/-
1920 x 1080
278.1
240.0
567.4
+/-
NOTE: This monitor supports AMD FreeSync™ Premium.
Electrical specifications
Video input signals
HDMI 2.0*/DisplayPort 1.2, 600 mV for each
differential line, 100 ohm input impedance per
differential pair.
AC input voltage/
frequency/current
100 VAC to 240 VAC / 50 Hz or 60 Hz +
3 Hz /
1.5 A (typical)
Inrush current
120 V: 30 A (max.) at 0°C (cold start)
240 V: 60 A (max.) at 0°C (cold start)
* Does not support the HDMI 2.0 optional specification, including Consumer
Electronics Control (CEC), HDMI Ethernet Channel (HEC), Audio Return
Model
AW2521HF/AW2521HFL