28" 4K Ultra HD True 4K UHD (3840 x 2160) display with 60Hz refresh rate. Includes Picture-in-Picture (PiP) & Picture-by-Picture (PbP) functionality to view content from two computers simultaneously. Height Adjustable stand with swivel, tilt, and pivot, to optimize position comfort and viewing angle. Boasting 3840x2160 4K resolution and 300 nits (300cd/m²) brightness, this display is super sharp, has tremendous color depth and vivid saturation making it great for work or play. Get connected The L28TN4K features multiple input options which includes HDMI 2.0 & DisplayPort 1.2 for true 4K UHD content refreshing at 60Hz. Get to work or play Multitask with less desk space and fit all of your documents or videos on one screen with stunning 3840 x 2160 resolution. Better yet, connect your work laptop and Gaming PC for dual functionality with Picture-in-Picture (PiP) & Picture-by-Picture (PbP). Get comfortable The L28TN4K features a height adjustable stand can be raised or lowered by 130mm(5in), tilted back -5~23 degrees, swiveled left or right 160 degrees, and offers 90 degree pivot for portrait or landscape viewing.