Acer SA1 series 23.8-inch Full HD monitor has an amazing thin enclosure with a frameless bezel. Through AMD Radeon technology, the games frame rate is determined by your graphics card, not the fixed refresh rate of the monitor, giving you a serious competitive edge. The design saves space on your desk and lets you place multiple monitors side by side to build a seamless big-screen display. The remarkable 100 Million:1 contrast ratio ensures a crystal-clear viewing experience while rapid 1ms VRB response time keeps moving images sharp. It also supports HDMI & VGA inputs offering greater compatibility. Crisp, true-to-life colors come alive in Full HD 1080p resolution. Movies and games appear more real and dramatic, and small details and text are clear with 1920x1080 resolution in a 16:9 aspect ratio. The elegantly thin design ensures this monitor looks great and allows it to fit nicely in areas of any size. The zero-frame design provides maximum visibility of the screen from edge to edge, while the stylish base, with its pattern of concentric circles, looks great wherever its placed. AcerVisionCare incorporates several technologies to reduce eye strain and provide a more comfortable viewing experience. Say goodbye to annoying screen flickering and shield your eyes from eye-straining blue light.