Compatible ...MICR ... HP CF281A, 81A Black Toner - Standard Page Yield 10,500 ....
MICR TONER
ICR TONER LaserJet Enterprise Flow M604dn, M604n, M605dn, M605n, M605x, M606dn, M606x, MFP MF630h, MFP M630dn, MFP M630z, MFP M630f, MFP M630h
 "CF281A HP Black Toner 10.5k Compatible MICR"){kind=small}