LENOVO ThinkCentre Tiny-in-One G4 27" 60Hz QHD Monitor 2560x1440 16_9 14ms Height Adjust Tilt Swivel Pivot HDMI DP USB3.1 Webcam Mic VESA Display Size 27" Panel Type IPS Curved No Aspect Ratio 16_9 Brightness 350 nits Contrast Ratio 1000_1 Response Time 4ms (Extreme Mode) / 6ms (Typical Mode) /14ms (Off Mode) Audio yes Webcam yes Microphone yes Touch no Display Port 1 HDMI 1 USB 2 Mechanical Height Adjust Yes Tilt Yes Swivel Yes Pivot Yes VESA Mount Yes Security Lock No Without Stand (W x H x D) 61.4 x 41.31 x 7.389 cm Weight 6.66 kg Warranty 3 Years