The HP LaserJet Pro MFP M125 uses black toner with part number CF283A, also called HP 83A. This compatible toner is a standard-yield cartridge rated for about 1,500 pages. The same toner also fits the LaserJet Pro MFP M125nw, LaserJet Pro MFP M127fn, and LaserJet Pro MFP M201dw.
