An HDR monitor is a display that supports High Dynamic Range (HDR) technology, which enhances the contrast and color range of images. This means that HDR monitors can show brighter highlights and deeper shadows, resulting in more realistic and vibrant visuals. They are commonly used for gaming, video editing, and watching movies to provide a more immersive experience. To fully benefit from an HDR monitor, compatible content is required, such as HDR video games or HDR movies. Many modern monitors come with HDR certifications, indicating their ability to deliver improved brightness and color accuracy, making them a popular choice for enthusiasts and professionals alike.