New York Toner Compatible Ink Cartridge Replacement for HP C6578DN ( Black,Cyan , 2-Pack ) New York Toner brand replacement HP51645(HP 45)+HPC6578DN(HP 78) , alternative to OEM product. ONE YEAR WARRANTY from the date of purchase against manufacturer defects. Content: Two High Yield HP51645(HP 45)+HPC6578DN(HP 78) Ink Cartridge | Color: Black Color | Page Yield: BK410 C710 pages (based on 5% coverage per page). This replacement ink cartridge is built to ISO9001 and ISO14001 Factory Standards. Compatibility: HP51645(HP 45)+HPC6578DN(HP 78) : 180 190 280 290 1220c-ps 1220cse 1220cxi 3820 6122 6127 920 920C 920Cvr 930 9300 930C 932 932C 935 935C 940 940C 940Cvr 950 950C 952 952C 960 960Cse 960Cxi 970 970C 970Cse 970Cxi 990C 990cm 990Cse 990cxi 995 995C 995ck 1220 1220xi G55 G55xi G85 G85xi G95 K60 K60xi K80 K80xi 50 1000 1100 1100xi 1115 1115cvr 1215 1215vm 1218 1218xi 1315 1315vm P1000 P1000xi P1100 P1100xi P2100 P2100xi