Xerox 016-1945-00 Phaser 7700 Hi Capacity Magenta toner cartridge – 10000 pages based on 5% coverage, SKU#016-1945-00. Engineered specifically for unparalleled performance with the Xerox Phaser 7700 Color Printer, these toner cartridges guarantee brilliant print quality and superior reliability. These toner cartridges feature clean and simple loading and a lower unit cost alternative – leaving you with fewer hassles