HP EliteDisplay E221

Panel Type TN (Twisted Nematic) LED Backlit LCD
Viewable Image Area
(diagonal)
54,6 cm (21.5 in) widescreen, diagonally measured
Active Area (W x H) 47,66 x 26,81 cm (18.76 x 10.56 in)
Aspect Ratio 16:9
Viewing Angle (typical) Up to 170° horizontal/160° vertical (10:1 minimum contrast ratio)
Brightness (typical) * 250 nits (cd/m
2
)
Static Contrast Ratio
(typical) *
1000:1
Dynamic Contrast Ratio
(typical) *
5,000,000:1
Response Time (typical) * 5 ms (on/off)
Pixel Pitch 0.248 mm
Backlight Lamp Life
(to half brightness)
30,000 hours minimum
Color Gamut (typical)* 72%
Color Support** Can display up to 16.7 million colors
*All performance specifications represent the typical specifications provided by HP's component
manufacturers; actual performance may vary either higher or lower.
** With the use of FRC technology.
On Screen Display
(OSD) Controls
Buttons or Switches Menu, Minus ("-"), Plus ("+") /Input Control, OK/Auto, Power
Languages 10 (English, Spanish, German, French, Italian, Netherlands, Portuguese,
Japanese, T-Chinese and S-Chinese)
User Controls Brightness, Contrast, Color, Image Control, OSD control, Management,
Language, Information, Factory Reset, Input Control
Signal Interface/
Performance
Horizontal Frequency 24 to 94 kHz
Vertical Frequency 50 to 76 Hz
Native Resolution 1920 x 1080 @ 60 Hz
Preset VESA Graphic
Modes (non-interlaced)
1920 x 1080 @ 60 Hz
1920 x 1080 @ 60 Hz
1680 x 1050 @ 60 Hz
1600 x 900 @ 60 Hz
1440 x 900 @ 60 Hz
1280 x 1024 @ 60 Hz
1280 x 720 @ 60 Hz
1024 x 768 @ 60 Hz
800 x 600 @ 60 Hz
720 x 400 @ 60 Hz
640 x 480 @ 60 Hz
Maximum Pixel Clock
Speed
200 MHz
User Programmable
Modes
Yes (10)
QuickSpecs
HP EliteDisplay E221 21.5-inch LED Backlit Monitor
Technical Specifications
DA - 14551 North America — Version 7 — July 18, 2013 Page 3