Lenovo ThinkVision P27.The ThinkVision P27 monitor has a black glossy appearance with a fully functional ergonomic stand. It offers a crystal clear borderless IPS display of 3840×2160 resolution and sRGB 100% colour gamut, providing vivid, accurate images from a wide viewing angle. With built-in power and the latest HDMI2,0, DP1.2 and USB3.0 Hub, it offers UHD display at 60Hz and uncompromised high speed data transition. Moreover, the ThinkVision P27 provides stereo speakers and a stand that supports lift, tilt, pivot and swivel, which are all for your ease of use. ThinkVision P27 is also has TUV Eye Comfort certification, which ensures the best care for your health when using this monitor. The ThinkVision P27 continues Lenovo’s energy-saving and environmental-protection idea. It has green features, including white LED backlights, and is Energy-Star 7.0, EPEAT Gold, CEL tier 1 and RoHS compliant. The ThinkVision P27 monitor is 100% LH compliant except power/signal cables and PCBA.27.0-inch (68.47 cm) wide viewable image size Native resolution of 3840 x 2160 sRGB 100% Lift, Tilt, Pivot and Swivel stand for viewing comfort Power consumption (typical/max.): 40 watts/70 watts Direct access button for automatic image setup and brightness allows quick and easy monitor setup Compliance with ENERGY STAR 7.0 requirements Compliance with RoHS and REACH requirements Kensington Lock slot for security Certified for Microsoft Windows 7/Windows 10 Meets 100 mm VESA standard(1) for mounting (1) VESA is a registered trademark of the Video Electronics Standards Association.