Acer - Vero CB3 34" Monitor 3440 x 1440 350 Nit 100Hz 21:9 1ms VRB CB343CUR - Black

The Acer Vero CB343CUR is a 34-inch ultrawide business monitor built for professionals who need expansive screen real estate paired with sustainable engineering, delivering a 3440 x 1440 UWQHD resolution across a 21:9 curved-free flat panel that keeps side-by-side documents, spreadsheets, and video calls sharp and easy to read. The chassis is finished in matte black and constructed with a meaningful share of post-consumer recycled plastic, part of Acer's Vero line of environmentally conscious displays that still deliver full productivity performance without compromise. Refresh rate runs at 100Hz over standard connections and up to 120Hz through DisplayPort, while a 1ms VRB response time keeps cursor movement and window transitions free of visible blur during fast-paced multitasking. Brightness reaches 350 nits with a native contrast ratio of 3,500 to 1, giving text and interface elements strong clarity under typical office lighting, and the panel carries Eyesafe blue light protection alongside TCO and EPEAT Gold certification for long day-to-day viewing comfort. Built-in connectivity includes a USB Type-C port capable of data, video, and power delivery, an RJ45 Ethernet jack, and an integrated KVM switch, letting a single display manage two connected computers and act as a docking hub for a streamlined desk setup. The stand supports height, tilt, and swivel adjustment so the screen can be positioned for ergonomic comfort across long working sessions, and the wide 21:9 aspect ratio effectively replaces a dual-monitor arrangement with one continuous workspace.