DI 4-Pack HY Ink Cartridge Replacements for HP OfficeJet Pro — Compatible with K5300, K5400, K5400dn, K5400dtn, K5400tn, K5456z, K550, K550dtn, K550dtwn, K8600, K8600dn, L7380, L7480, L7500, L7550, L7555, L7580, L7590, L7600, L7650, L7680

Compatible Model: HP OfficeJet Pro: K5300, K5400, K5400dn, K5400dtn, K5400tn, K5456z, K550, K550dtn, K550dtwn, K8600, K8600dn, L7380, L7480, L7500, L7550, L7555, L7580, L7590, L7600, L7650, L7680. Replacement Includes: Set of 2 black and 2 Tri Color High Yield Toners. Page yield: Same as original toner cartridges. Black: 700. Color: 360.