The Acer R221Q bid 21. 5″ wide viewing IPS display shows every detail clearly and vivid without color difference from any viewing angle. Its zero frame design puts no boundary on your visual enjoyment while the brushed hairline finish stand matches any environment.
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21. 5″ Full HD IPS Widescreen with 1920 x 1080 resolution
Response Time: 4ms
Pixel Pitch: 0. 248 millimeter
Signal Inputs: 1 x HDMI, 1 x DVI (w/HDCP) & 1 x VGA