Samsung 30 series monitors are designed to be eco-friendly as well as user-friendly. With efficient power saving & innovative features, they allow you to enjoy using your monitor with the confidence of a clear conscience. The differences make all the difference. Thats why the Samsung ultra-high 50, 000:1 dynamic contrast ratio automatic backlight adjustment creates deeper, more dramatic dark tones & brighter, more striking light tones. Now you can enjoy images that echo reality with rich, vivid color & brilliant natural intensity. When it comes down to the details, conventional monitors simply pale in comparison.