The HP Color LaserJet 3800dn uses four compatible toner cartridges, each standard capacity at about 6,000 pages: Q6470A for black, Q7581A (503A) for cyan, Q7583A (503A) for magenta, and Q7582A (503A) for yellow. The same toner also works with the Color LaserJet 3800, Color LaserJet 3800dtn, and Color LaserJet 3800n. Same-day shipping on most orders.
