Quality specifications Designed to function using USB (Universal Serial Bus) & Networking, this is the ideal machine for homes & large networks that require dedicated, highly functional, incredibly low-cost printing capabilities. It offers automatic double-sided printing, ensuring you use the least amount of paper possible while retaining a high-quality document. With 1200dpi capacity & PCL5/6 & Postscript 3, the finish of this printer is perfect for everyday requirements. The printer runs on a powerful 800 M Hz Processor, & 256MB RAM. It is designed to function with both Mac & Windows computers & has an easy-to-see two line LCD backlit display.