The True Alternative Xerox Phaser 6140 TTA Xerox Phaser 6140 Compatible 106R01480, 106R01477, 106R01478, 106R01479 Color Cartridges, Pack of 4 Toner Toner Cartridges: 106R01480, 106R01477, 106R01478, 106R01479; Color: Black, Cyan, Magenta, Yellow 106R01480 Black Toner Cartridge - Approx. 2,600 pages; 106R01477 Cyan Toner Cartridge - Approx. 2,000 pages; 106R01478 Magenta Toner Cartridge - Approx. 2,000 pages; 106R01479 Yellow Toner Cartridge - Approx. 2,000 pages Type: Compatible Replacement Laser Toner Cartridges [E Depot Express - Exclusive Authorized Seller] We provide 2-year warranty from your purchase date. Warranty also cover cartridge's print quality and your satisfaction or your full money back. The True Alternative These Toner Cartridges can be used in: Xerox - Phaser 6140, Phaser 6140N