PREMIUM QULAITY OF AUSTIC GENUINE BLACK TONER CARTRIDGES YIELDING 2,100 PAGES. COMPATIBLE PRINTERS (IF ANY): CANON IMAGECLASS MF4420N,CANON IMAGECLASS MF4550D,CANON IMAGECLASS MF4570DN,CANON IMAGECLASS MF4580DN,HP LASERJET PRO M1536DNF,HP LASERJET PRO P1566,HP LASERJET PRO P1606DN,CANON IMAGECLASS MF4890DW,CANON L150,CANON L410