This Rainbow Pack of Xerox Drum Units contains 1 Black D-16192100, 1 Cyan D-16192200, 1 Magenta D-16192300 and 1 Yellow D-16192400. Designed to work in Xerox Phaser 2135 Printers, these Drum Units have been sourced from some of the best remanufacturers around, who ensure that the 16192100 / 16192200 / 16192300 / 16192400 Drum Units are up to the highest standards.The role of the D-16192100 / D-16192200 / D-16192300 / D-16192400 Drum Units is to transfer the toner powder from the toner cartridges onto the page. Having a seperate drum unit, allows extended use, which stand alone cartridges which include the drum unit do not offer.These Xerox Phaser Black 16192100, Cyan 16192200, Magenta 16192300 and Yellow 16192400 Drum Units are designed to print a total of 30,000 pages each in their lifetime, providing the same number of pages as the original Xerox drum units and offering comparable quality for just a fraction of the price, for Xerox Phaser 2135 Printers.Our Remanufactured Xerox D-16192100 / D-16192200 / D-16192300 / D-16192400 Drum Units for the Xerox Phaser 2135 are amongst the lowest priced on the Internet and carry a 100% satisfaction guarantee. All our prices include VAT and delivery so the price you see is the price you pay.