DEVELOPER Aficio MP 2554SP/3054SP/4054SP BLACK

Ricoh D1979641 Black Developer is a printer component used in the development process that forms black images on a page. Its exact part number identifies this black developer, helping distinguish it from other Ricoh service parts.

The listing gives an approximate yield of 120,000 pages. Actual yield can vary with device use and print conditions, so this figure is best understood as an estimate rather than a guaranteed count. The part is intended for servicing compatible Ricoh equipment and restoring its black development supply.