Premium, MICR replacement toner cartridge is designed to be a true quality alternative to the OEM while offering significant savings. Toner contains magnetic image character-recognition ink for security purposes in printing checks. It is designed for use in your HP LaserJet Pro M201dw; LaserJet Pro MFP M225dn, M225dw and M225dn for exceptional performance. Cartridge yields approximately 2,200 pages. Elite Image is ISO certified.