Hp 51645Aa No.45 Ink Cartridge BlackDescriptionSpecificationsShipping 833 pages (estimated page yield provided based on 5% coverage or at ISO 2471 pattern normal) HI45 725184724787 Compatible with the following: HP COLOR COPIER 170, HP COLOR COPIER 190, HP COLOR COPIER 290, HP DESKJET 710C, HP DESKJET 720C, HP DESKJET 820CXI, HP DESKJET 830C, HP DESKJET 850C, HP DESKJET 850K, HP DESKJET 870CXI, HP DESKJET 880C, HP DESKJET 890C, HP DESKJET 895CXI, HP DESKJET 930C, HP DESKJET 950C, HP