Monitor Philips 221V8/67 Display Size 21.5" Aspect Ratio 16:9 Brightness 200 cd/m² Input Terminal VGA (Analogue), HDMI (digital, HDCP) Recommended Resolution 1920 x 1080 @ 75 Hz* Contrast Ratio 4000:1 Color Support 16.7 M Response Time 4 ms (GtG)* Power source - AC/DC adapter 100-240VAC, 50-60Hz Weight 2.60 kg Warranty 3 Year Onsite