The Xerox Phaser 6128MFP/N laser toner cartridges from LD Products are 100% brand new compatible laser toners that are guaranteed to meet or exceed the print quality of the OEM (Original Equipment Manufacturer) Xerox laser toner cartridges. Purchasing our Xerox Phaser 6128MFP/N laser toners is an excellent way to save money without sacrificing quality. Our Xerox Phaser 6128MFP/N laser toner cartridges have a 'Two Year 100% Quality & Satisfaction Guarantee'. The use of our compatible laser toners for the Xerox Phaser 6128MFP/N does not void your printer's warranty. OEM laser toner cartridges are also available for your Xerox Phaser 6128MFP/N printer.