The Xerox VersaLink B400DN is a high-performance A4 mono printer with a sleek design, suitable for both office and home use. It boasts a fast black print speed of 47ppm and a maximum resolution of 1200 x 1200 DPI, ensuring crisp and clear documents. The printer features wireless connectivity, Ethernet, and USB 3.0 for easy setup and printing. With its portable design and duplex printing capabilities, the Xerox VersaLink B400DN is a reliable and efficient choice for all your printing needs.