PREMIUM QULAITY OF HP GENUINE BLACK TONER CARTRIDGES YIELDING 220 PAGES. COMPATIBLE PRINTERS (IF ANY): HP DESKJET D4260,HP DESKJET D4360,HP PHOTOSMART C4200,HP PHOTOSMART C4280,HP PHOTOSMART C4345,HP PHOTOSMART C4380,HP PHOTOSMART C4385,HP PHOTOSMART C4480,HP PHOTOSMART C4580,HP PHOTOSMART C4599,HP PHOTOSMART C5200,HP PHOTOSMART C5280,HP PHOTOSMART D5360,HP OFFICEJET J5780,HP OFFICEJET J6480