For HP DeskJet 3520 e-All-in-One CX056A, 3521 e-All-in-One, 3522, 3526, OfficeJet 4620 e-All-In-One, PhotoSmart e-All-in-One 5510, 5511, 5512, 5514, 5515, 5520, 5522, 5525, 6510, 6512, 6515, 6520, 7510, 7515, 7520, 7525, PhotoSmart B8550, C6340, C6350 All-In-One, C6380 All-In-One, D5445, D54 60, D7560 , e-All-in-One - C410A, eStation C510A, Fax e-All-in-One C410A, PhotoSmart Plus B209A, B209B, B210A, B210E, PhotoSmart Premium C309, C309G, e-All-in-One C310A, Fax C309A. Long lasting. Yield up to 750 pages. Approximately 15 ml. Cyan.