Dell SE2225HM 21.5"/54.6cm FHD, 100Hz Refresh, VA Panel, 5ms Response, Tilt Adjust, 3000:1 Contrast, 250 cd/m2, Ports: HDMI, DP 1.2, VGA, TÜV Rheinland 3-Star Eye Comfort, Ultra-Thin bezels Monitor Specification An improved viewing experience: Experience a high 100Hz refresh rate across your work with a TUV Rheinland 3-star certified viewing experience coupled with ComfortView Plus High refresh rate:100Hz refresh rate delivers less flicker, more seamless scrolling and smoother motion ComfortView Plus: Minimises harmful blue light exposure without sacrificing colour accuracy with Dell’s always on, built-in ComfortView Plus Wide viewing angle: Get consistent views across a wide 178° /178° viewing angle Ultra-thin bezels: Maximise your viewing experience with thin bezels 3000:1 contrast ratio: Experience deeper blacks, brighter whites and vivid colour Easily connect:Simple connectivity to most PCs, current or legacy, via HDMI or VGA Tidy and organized:Keep your space neat with this small footprint monitor featuring a built-in power supply unit More flexibility:Easily tilt the monitor to get just the right viewing angle or hook it up with a compatible VESA mount Environmental standards: This monitor is certified ENERGY STAR, meaning it has met high standards for energy efficiency