ECOSYS technology with this check printer allows users to print documents such as statements, coupons, deposit slips, multiple-part forms and additional key documents without changing toner cartridges. The long-life drum only requires replacement at 100,000 page intervals. ECOSYS technology reduces the cost-per-page of printing and allows efficient use of the MICR printer to less than that of most commercial printers. This check printer prints 18 copies per minute @600 dpi resolution. Sealed, lockable drawers ensure secure paper stock. A removable PCMCIA font cartridge provides secure font storage.