+**4k** refers to a [display](/wiki/display) [resolution](/wiki/resolution) standard characterized by a horizontal pixel count of approximately 4,000. This elevated detail creates sharper, more immersive images for [video](/wiki/video) and [television](/wiki/television) viewing.
+## See also
+- [Ultra HD](/wiki/ultra_hd)
+- [Pixel](/wiki/pixel)
+- [High Definition](/wiki/high_definition)