Dell Alienware 15 R4 Setup and Specifications - Page 23

Display, Computer environment

Page 23 highlights

Display Table 17. Display specifications Type G-Sync support Resolution (maximum) Pixel pitch Operating angle Viewing angle Refresh rate Dimensions: (excluding bezel) Width Height Diagonal Controls 15-inch FHD Optional 1920 x 1080 0.179 mm 140 degrees • 80 degrees • 60/60/50/50 degrees • 60 Hz • 120 Hz 15-inch UHD Yes 3840 x 2160 0.090 mm 140 degrees 80 degrees 60 Hz 344.16 mm (13.54 in) 345.60 mm (13.60 in) 193.59 mm (7.62 in) 194.40 mm (7.65 in) 394.87 mm (15.54 in) 396.52 mm (15.61 in) Brightness can be controlled using shortcut keys Computer environment Airborne contaminant level: G2 or lower as defined by ISA-S71.04-1985 23

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Display
Table 17. Display specifications
Type
15-inch FHD
15-inch UHD
G-Sync support
Optional
Yes
Resolution (maximum)
1920 x 1080
3840 x 2160
Pixel pitch
0.179 mm
0.090 mm
Operating angle
140 degrees
140 degrees
Viewing angle
80 degrees
60/60/50/50
degrees
80 degrees
Refresh rate
60 Hz
120 Hz
60 Hz
Dimensions: (excluding bezel)
Width
344.16 mm (13.54 in)
345.60 mm
(13.60 in)
Height
193.59 mm (7.62 in)
194.40 mm
(7.65 in)
Diagonal
394.87 mm (15.54 in)
396.52 mm
(15.61 in)
Controls
Brightness can be controlled using
shortcut keys
Computer environment
Airborne contaminant level:
G2 or lower as defined by ISA-S71.04-1985
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