Get performance plus the durability of long-life components with the MX522adhe, the fax-equipped up-to 46 page-per-minute multifunction product with standard hard drive. A 1.2 GHz quad-core processor with 2 GB of standard memory gives you the power to do a combination of faxing, printing, copying, and scanning for maximum productivity. And you can be confident that your complex file with images, charts and small print will look just the way you designed it. Make every watt count with energy management features that reduce power consumption whether the printer is active or in sleep mode. Lower fusing temperature and automatic management of processor cores based on workload help meet rigorous ENERGY STAR 2.0 requirements. That benefits the planet and your budget.