HP Color LaserJet Cyan Toner Cartridge C4192A has a 18-24 months shelf life. Its approximate page yield is 6,000. This cartridge cost per page is 0.55 cents. It is a standard product capacity.
Black Original HP LaserJet Printer Cartridge 11A (Q6511A) is work with: HP LaserJet 2420, 2430. Its approx cartridge yields are 6,000 pages. 11A toner is designed to work with the HP printer for super and reliable outcomes.