The DELL UltraSharp U3423WE is a 34-inch curved monitor with a WQHD native resolution of 3440 x 1440 at 60 Hz. It has a 90 Watt USB Power Delivery, 300 cd/m² brightness, and 5ms response time. The monitor features an IPS Black panel type, 1.07 billion colors, and a 178-degree viewing angle. It is Energy Star rated with 5 stars and has a curved screen. The monitor comes brand new and sealed with a weight of 11.44 kg with stand and a size of 359.05 x 813.26 x 57.5 mm without stand.