The HP Apollo P-2500U uses two ink cartridges, one black and one tri-color. The remanufactured black ink replaces the HP C6614DN and is rated at about 600 pages. The remanufactured tri-color ink replaces the HP 49 and is rated at about 310 pages. The same ink also fits the Apollo P-2100U, Apollo P-2150U, and Apollo P-2200. Same-day shipping on most orders.
