Our compatible Toner is guaranted to produce the same print quality of the genuine cartridge and will NOT void your warranty. and we can provide package according customers' requirement. OEM is available for customers. Color: Black/Cyan/Yellow/Megenta Type: Compatible Features C9720A(Black) Page Yield: 9,000 Pages @ 5% Coverage C9721A(Cyan)/C9722A(Yellow)/C9723A(Megenta) Page Yield: 8,000 Pages @ 5% Coverage Compatible Printers HP Color LaserJet 4600 HP Color LaserJet 4600DN HP Color LaserJet 4600dn HP Color LaserJet 4600DTN HP Color LaserJet 4600dtn HP Color LaserJet 4600HDN HP Color LaserJet 4600hdn HP Color LaserJet 4600N HP Color LaserJet 4610n HP Color LaserJet 4650 HP Color LaserJet 4650dn HP Color LaserJet 4650dtn HP Color LaserJet 4650hdn HP Color LaserJet 4650n www.exactoner.com