Our Phaser 7760™ toner cartridges utilize a revolutionary toner manufacturing process where toner is chemically grown and processed into very small and consistent particles, resulting in sharper, high-gloss image quality, an increased range of colors, enhanced fine-line detail and superior reliability. Our longer-life toner cartridges reduce the need for customer interaction, and the Black toner cartridges print up to 32,000 pages each at 5% average area coverage.Our Phaser 7760™ toner cartridges utilize a revolutionary toner manufacturing process where toner is chemically grown and processed into very small and consistent particles, resulting in sharper, high-gloss image quality, an increased range of colors, enhanced fine-line detail and superior reliability. Our longer-life toner cartridges reduce the need for customer interaction, and the Black toner cartridges print up to 32,000 pages each at 5% average area coverage.Our Phaser 7760™ toner cartridges utilize a revolutionary toner manufacturing process where toner is chemically grown and processed into very small and consistent particles, resulting in sharper, high-gloss image quality, an increased range of colors, enhanced fine-line detail and superior reliability. Our longer-life toner cartridges reduce the need for customer interaction, and the Black toner cartridges print up to 32,000 pages each at 5% average area coverage.