Compatible ... Made in USA ...OLOR LASERJET C9720A BLACK For HP 4600... HP Color LaserJet 4600 dn ... HP Color LaserJet 4600 dtn ... HP Color LaserJet 4600 hdn ... HP Color LaserJet 4600 n ... HP Color LaserJet 4610 n ... HP Color LaserJet 4650 ... HP Color LaserJet 4650 dn ... HP Color LaserJet 4650 dtn ... HP Color LaserJet 4650 hdn ... HP Color LaserJet 4650 n ... Page Yield 9000 ... also see c9720a,c9721a,c9722a,c9723a,c9724a, c9725a