MICR Toner International Compatible Toner Cartridge Replacement for HP 131X MTI PRO 131X | 131A Color Toner Set (CMYK) Compatible HP Printers: Laserjet Pro M251n, M276n, M251nw, M276nw Black: 2,500 pages | Colors: 1,800 pages Replaces HP OEM#s: CF210X, CF211A, CF212A, CF213A