ThinkVision T34WD-40 Monitor's a 34-inch WQHD VA screen with wide color gamut of 99% sRGB and 99% BT.709 which deliver vivid image at any viewing angle. A 21:9 aspect ratio delivers a panoramic experience, while a 1500R curvature delivers a consistent focal length across the screen. Match your screen to your workflow with 48-120 Hz dynamic refresh rate. It dynamically adjusts to match on-screen content, resulting in smoother motion for fast moving pictures or reduced rates for power saving when viewing still images. It’s built with a 4-sided ultra thin bezel display, fewer distractions when you are viewing, more of what needs to be seen. It is designed for efficiency with a host of connectivity options including a USB Type-C (up to 100W* PD), HDMI and DP ports, modular VoIP support for a video conferencing or audio with AI-enhanced MC60 and MS30 ports, and efficient network management with MAPT, PXE, and WOL (S3-S5). *100W power delivery on Lenovo ThinkPad series NB with VDM function. For other Brands/Models NB, 96W PD is max. Integrated Natural Low Blue Light technology protecting your eyes from fatigue even during long hours at work. In addition, TÜV Rheinland Eye Comfort 5 stars certification ensure the toxic blue light is significantly reduced ever than before. Adjust the monitor for a more convenient and enjoyable viewing experience with the ergonomic stand’s tilt, lift, swivel, and pivot functions. This monitor packs a world of features without impacting the environment by following the latest TCO 10.0, EU Energy Level, Energystar 8.0 regulations.