The Xerox B315DNI is a monochrome laser all-in-one printer designed to handle high-volume printing, scanning, copying, and faxing in a busy office environment. Its compact black chassis houses a robust paper handling system with a 250-sheet input tray and a 50-sheet automatic document feeder equipped with a reversing automatic document feeder (RADF) for duplex scanning. The unit supports letter-size documents and delivers crisp, smudge-resistant black text at speeds up to 42 pages per minute, making it well suited for teams that need consistent, fast output without color capability.

Built around a reliable laser engine, the B315DNI offers a monthly duty cycle of up to 80, 000 pages, with a recommended monthly volume of 4, 000 to 8, 000 pages. This durability is complemented by a straightforward control panel with a 2.4-inch color touchscreen, which simplifies navigation through print, copy, scan, and fax functions. The scanner uses a contact image sensor (CIS) technology that produces clear digital copies, while the fax module supports both analog and internet faxing for flexible communication.

Wireless connectivity is standard, including dual-band Wi-Fi 802.11 a/b/g/n/ac, Ethernet, and USB 2.0. Mobile printing is supported through Apple AirPrint, Mopria, and the Xerox Print Service Plugin, enabling direct printing from smartphones and tablets. The printer is Energy Star certified, which means it meets strict energy efficiency guidelines without compromising performance.

An automatic duplex feature reduces paper consumption, and the high-yield toner cartridge option lowers the cost per page for businesses that print in volume. The all-metal internal framework and durable plastic exterior contribute to the unit’s longevity, even under continuous use.

The B315DNI runs on a 1.0 GHz processor with 512 MB of standard memory, expandable to 1.5 GB, ensuring smooth multitasking during simultaneous print, scan, and copy jobs. With a paper input capacity that can be expanded to 900 sheets via optional trays, this model offers a practical balance of speed, reliability, and value for small to medium-sized offices looking for a cost-effective black and white multifunction device.