Produce the cyan component of colour documents, graphics and images in compatible Xerox C240, C245, C255, C300, C303 and C305 systems. Xerox 006R05072 is a cyan Return Program print cartridge with a stated yield of 2,500 pages. A cyan cartridge contributes blue-green tones and combines with other colour supplies to build full-colour output. The cartridge is intended for replacement when the cyan supply is depleted. The cartridge fits color-print workflows where cyan is consumed by presentations, graphics, charts and image-rich business documents. Match both the printer family and the toner color before installation: the six named systems and cyan position are the essential compatibility checks. It serves as the replaceable toner supply, rather than a maintenance component, for the supported print engines. The stated 2,500-page yield provides a clear capacity figure when scheduling consumable changes. Return Program identifies the post-use return arrangement associated with this cartridge. That program designation, cyan color position and 2,500-page stated yield distinguish this configuration within the compatible printer consumables range. Keep it assigned only to the named Xerox C240, C245, C255, C300, C303 and C305 systems; installing a cartridge intended for a different color position will not restore cyan output. This replacement supply addresses toner depletion without replacing the printer or its maintenance components.