56
Specications
Display
Operating angle 0° (closed) to 135°
Luminance 180 min
200 typ. cd/m² (5 point avg)
WSVGA AG
230 min
250 typ. cd/m² (5 point avg)
HD AG
Viewing Angles:
Horizontal ±40° (CR≥10) typ.WSVGA
AG
±60° (CR≥10) typ.HD AG
Vertical +10° to +30° (CR≥10) typ.
WSVGA AG
+50° (CR≥10) typ. HD AG
Display
Pixel pitch 0.2175 x 0.2175 mm
WSVGA AG
0.16305 x 0.16305 mm
HD AG
Controls brightness can be
controlled through
keyboard shortcuts
(see the
Dell Technology Guide
for more
information).
Keyboard
Number of keys 82 (U.S. and Canada);
83 (Europe); 86 (Japan);
82 (Korea)