The Dell Professional P1913 19'' PLHD Widescreen LED Monitor is a high-quality monitor designed for professional use. With a screen size of 19 inches and a resolution of 1440 x 900, it offers a clear and detailed display. The monitor features a variety of video inputs including VGA, DVI, DisplayPort, and USB, making it versatile for different devices. With a response time of 5ms and a refresh rate of 60Hz, it provides smooth and fluid visuals. Additionally, the monitor is portable, has a security lock slot, and can be wall-mounted, offering convenience and security for a professional setting.