• C4127X MICR - HP 4000 MICR Toner - Print your own checks with our HP compatible C4127X 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 4000 MICR Toner is an economical cartridge that delivers excellent print value. This HP 4050 MICR Toner Cartridge is a compatible black 27X MICR toner used in MICR check printing.
• For use in HP LaserJet 4000, 4000N, 4000T, 4000TN, 4000se, 4050, 4050 N, 4050SE, 4050T, 4050 TN printers.
• Compatible with MICR Cartridges: C4127A, C4127X, TJN-400, TJA-406.
• Page Yield: 10,000 @ 5% coverage.

This is a compatible cartridge, not a brand name cartridge. Any use of a brand name or model is made solely for purposes of demonstrating compatibility.