Philips e-line 27″ Led monitor with ultra clear 4K UHD (3840×2160) resolution with 10-bit IPS panel producing 1.074 billion colors for smooth color gradations and detail Elegant, slim design with narrow Border Display for a seamless appearance.Temperature range (operation): 0 to 40 °C Multiview enables active Dual connect and view at same time.Pixel Density:163 PPI Displayport 1.2, HDMI 2.0 (x2) inputs with HDMI audio-out for convenience Peace OF mind: Philips Monitors come with 4-year advance replacement warranty in the United States, minimizing downtime Less eye fatigue with flicker-free technology with low Blue mode for Easy on-the-eyes productivity