Compatible Lexmark models:MS711, MS711dn, MS810, MS811dn, MS811dtn, MS811n, MS812, MS812de, MS812dn, MS812dtn Yields up to 45,000 pages. Unison (TM) toner technology for consistently high print quality. Delivers rich color with crisp details. Documents printed look great from the first page to the last, without fading. Up to 33% more energy efficient. Lexmark Ink, Toner & Ribbons part of a large selection of printer ink and toner. Lexmark (TM) 52D1X00 Black Toner Cartridge is one of many Ink, Toner & Ribbons available through Office Depot. Made by Lexmark.