Items marked by the "Duplex Network Printer" tag:

Transform your black and white documents with the B820, the A3 printer with the speed, versatility and the footprint of an A4 device. With sharper mono output, provided by OKI's innovative digital LED technology, the B820 brings A4 and A3 mono printing closer to your small to medium workgroup. Gone are the days of having to decipher your spreadsheets and diagrams with a magnifying glass. The B820 provides the convenience of fast desktop A4 printing speeds of up to 35ppm with the capability to print your documents at a size that gives them and you a new perspective. This variant includes a duplexer.