Ensure crisp print quality and vibrant color reproduction with this imaging unit, which can be used for any single color in the Xerox Phaser 7800 printer. With a yield of up to 145,000 printed pages, this Xerox Phaser 7800 imaging unit is perfect for busy offices, medical centers, and design firms. Offers duty cycle of 145,000 pages for increased productivity. Compatible with Xerox Phaser 7800. Imaging unit for your printer. Shipping dimensions: 6. 25"H x 6"W x 23. 25"D. Increase print quality and consistency with this Xerox Phaser 7800 imaging unit.