HP LaserJet M209dwe Printer, Black and white, Printer for Small office, Print, Wireless; +; Instant Ink eligible; Two-sided printing; JetIntelligence cartridge. Print technology: Laser. Number of print cartridges: 1, Maximum duty cycle: 20000 pages per month. Maximum resolution: 600 x 600 DPI. Maximum ISO A-series paper size: A4. Print speed (black, normal quality, A4/US Letter): 29 ppm, Duplex printing. Wi-Fi. Product colour: White