CF287X MICR - HP M501 M501N M501DN M506 M527DN MICR Toner - Print your own checks with our compatible HP CF287X MICR Toner. Most HP laser printers can be used as a laser check printer. All you need is a MICR cartridge, check paper, and check printing software. You will be able to print check stubs, print checks in quickbooks and any other check software. This HP M501DN MICR Toner delivers excellent print value. This HP M501N MICR Toner, M501 MICR Toner is a compatible black toner used in MICR check printing. | For use in HP LaserJet Pro M501 M501N M501DN M506X M506N M506DN M527DN MFP Printers. | Compatible with MICR Cartridges: CF287X, CF287A, 87X MICR, 87A MICR | Page Yield: 18,000 @ 5% coverage, High Yield.