Brand Lenovo Screen Size 27 inch Resolution 2560 x 1440 Panel Type 4-sided Ultra-thin Bezel, In-Plane Switching Maximum Resolution 2560 x 1440 Refresh Rate 48Hz - 100Hz Brightness 350 nits Response Time 1 ms (MPRT *), 4 ms (Extreme Mode), 6 ms (Normal Mode) 14ms (Off Mode) * Moving Picture Response Time (MPRT) improves the response time and reduces motion blur in the monitor. Enabling MPRT will disable AMD FreeSync™, and you may notice a negligible flicker. Dynamic Contrast Ratio 3M:1 Aspect Ratio 16:9 Color Coverage 99% sRGB Color Depth 8-bit Color Support 16.7 Million Eye Caring Yes Gaming No Audio Integrated Speaker Yes (2 x 3W) certified by Waves MaxxAudio® Optional Soundbar Support No Connectivity Connection Type 2 x HDMI 2.1 (TMDS)*, 1 x DP 1.4( (HBR2)), 1 x Audio Out (3.5 mm) * Supports 2560 x 1440 @144Hz as specified in HDMI2.1 USB Ports No Included Accessory No Mechanical Stand Supports -5° to +22° tilt, left & right 360° swivel, -90° to +90° pivot, up to 150mm lift Viewing Angle 178° / 178° Kensington Lock Yes Dimensions & Weight Packed Weight 8.56 kg Weight 5.65 kg Weight Head Only 3.91 kg Dimensions without Package 613.2 x 196.2 x 421.6 mm Head only Dimensions 613.2 x 41.0 x 356.7 mm