The Lexmark MX521de is a monochrome laser printer with a page count of 39k. It offers black & white and color output, with a maximum resolution of 1200 x 1200 DPI. This printer features scanning, copying, and network capabilities, as well as duplex printing. With wireless, Ethernet, and USB connectivity options, it is suitable for various paper sizes including A4 and A5. The model belongs to the Lexmark MX product line. Please review all photos for cosmetic condition and ink estimation.