Product Description Specification Description Display SE2225H Viewable image size (diagonal) 54.483 cm (21.45″) Active display area (horizontal x vertical) 478.66 mm x 260.28 mm (18.84“ x 10.25″) Panel technology Vertical Alignment (VA); anti-glare with 3H hardness Maximum resolution Full HD 1920 x 1080 Aspect ratio 16:09 Pixel pitch 0.249 mm x 0.241 mm Brightness (typical) 250 cd/m2 Color gamut (typical) 72% NTSC (CIE 1931) Color depth 16.7 million colors Contrast ratio (typical) 3,000 : 1 Typical viewing angles (vertical / horizontal) 178⁰/ 178⁰ Response time (typical) 8ms (fast), 12ms (typical) gray to gray Backlight LED edgelightsystem ComfortView1 with Flicker-free screen Yes, Comfort View with Flicker-free screen Dell Display Manager compatibility Yes, with Dell Easy Arrange Connectivity HDMI 1.4 (HDCP 1.4), VGA Stand adjustability Tilt -5° / 21° Stand features Built-in cable management slot VESA mount compatible Yes, 100 mm x 100 mm Security lock slot Yes (cable lock sold separately) Power AC input voltage/frequency/current 100 VAC to 240 VAC / 50 Hz or 60 Hz ±3 Hz / 1.5 A (max) Dimensions (HxWxD) Panel only 295.38 mm x 504.26 mm x 49.21 mm (11.63″ x 19.85″ x 1.94″) Full monitor (with stand) 384.08 mm x 504.26 mm x 178.81 mm (15.12″ x 19.85″ x 7.04″) Weight Panel only (for VESA) 2.34 kg (5.15 lbs) Weight Monitor and cables with full packaging 4.40 kg (9.70 lbs) Warranty 3 Years
