The Dell D2015HM is a monitor that offers a response time of 25 ms and a contrast ratio of 3000:1. This model's 19.5-inch LED display supports a resolution of 1920x1080 pixels and an aspect ratio of 16:9. Furthermore, the brightness level can be set to 250 cd/m² for a vivid display and it has HMDI ports that enable users to access enhanced audio and video files.