Specifications Summary: Refresh Rate: 60 Hz, If you are a photographer, a video editor, a graphic designer, or a professional who doesn’t like compromises, its time you met ThinkVision P27u-20. The P27u-20 comes with a 3840 x 2160 UHD screen that delivers outstanding image quality and clarity. Its wide IPS screen offers enhanced viewing angles, an excellent contrast ratio. . . Further, this monitor has a unique pre-calibrated accuracy, a dual wide color gamut (99.1% DCI-P3 and 99.5% Adobe RGB), and a VESA Display HDR 400 support to provide a realistic visual experience for designers, graphics creators, photographers, and pro users. Made for modern times, the P27u-20 is designed to help you connect, collaborate and manage your work remarkable efficiency. . . This monitor comes with an uncompromised Thunderbolt. 4 solution that professionals will love. The P27u-20 offers 4K resolution with 1 Gbps Ethernet speed and USB3.2 Gen1. Experience blazing speeds of up to 40 Gbps and industry-leading Thunderbolt. 4 ports - 4 inputs and 4 outputs for superb multi-screen connectivity. It also offers up to 100W power delivery, KVM, a USB Hub with 5 Gbps USB data and USB-C 27W for power charging that help boost productivity. This monitor comes with top-of-the-line 2 x 3W built-in speakers for an immersive user-experience. ThinkVision P27u-20.