LG 34U640B-B 34-Inch UltraWide 21:9 QHD (3440 x 1440) Curved Professional Computer Monitor, 144Hz, FreeSync Premium, HDR10, HDMI

The 34U640B-B LG UltraWide monitor is built to elevate productivity, creativity, and everyday comfort. Its expansive 34 21:9 UltraWide WQHD (34401440) display gives you more room to multitask across multiple windows-reducing clutter and helping you stay focused. A subtle 1800R curve and slim, virtually borderless design create a more natural, distraction-free workspace.A 144Hz refresh rate and 5ms response time keep visuals smooth and clear for video calls, streaming, and gaming. AMD FreeSync Premium reduces tearing and stutter for controlled responsive motion. With up to 99% sRGB coverage and HDR10 support, content appears vibrant and consistent across documents, media, and HDR visuals.Simplify your setup with USB-C connectivity, delivering display, data, and up to 65W laptop charging through a single cable. HDMI, DisplayPort, and dual USB ports make it easy to connect multiple devices while keeping your desk clean and organized.Control two PCs with one monitor, keyboard, and mouse, and move files between systems with simple drag-and-drop-no extra hardware required. The Switch app enhances productivity by letting you split the screen into up to six sections, customize layouts, or launch video calls instantly with a hotkey.Reader Mode reduces blue light with warmer tones for easier reading and browsing. The slim stand saves desk space, while height and tilt adjustment help you find a comfortable viewing position. One-click mounting makes setup quick and effortless.Actual refresh rates may vary depending on computer graphics specifications and configurations.Software installation required. Visit Support on LG.com to download.