5 Packs 6510 6515 Compatible Toner Cartridges Extra High Yield for Xerox PhaserExtra high yield toner cartridge 5-pack compatible with Xerox Phaser 6510 and WorkCentre 6515 printers. Includes 2 black cartridges and 1 each of cyan, magenta, and yellow. Black cartridges yield approximately 5500 pages; color cartridges yield approximately 4300 pages at 5% coverage. These cartridges use quality materials to deliver vivid, natural prints and are designed to meet or exceed OEM poundsProductdimensions8.7 x 2.6 x 9.8 inches