Purchasing higher capacity toner cartridges like this Xerox 106R01437 means that you not only get more pages from the cartridge, but that these prints are at a lower cost per page. This original Xerox 106R01437 has been designed with heavy/regular users in mind, so if great looking paperwork is important to you, then look no further. As a genuine Xerox product, you can expect the very best from the 106R01437 toner cartridge and prints produced with the magenta toner powder it contains are of unbeatable quality.