Samsung B2430H 24-Inch Widescreen LCD Monitor - Glossy Black HDMI connectivity lets you quickly and securely connect peripheral devices. The MagicEco feature allows you to work at 100%, 75% or 50% brightness, to reduce energy usage. 70,000:1 Dynamic contrast ratio creates deeper, more dramatic dark tones and brighter more striking light tones. 16:9 widescreen offers clear, distortion-free images and a lot more space to have a lot more fun. Made for multimedia and optimized for HD content. 5ms Response time gives you razor sharp motion graphics for movies, games, and internet streamed content without the motion blurring Low power consumption technology reduces energy use and energy bills even further