B720n, Mono, A4, 45ppm, 1200x1200dpi, 600MHz, USB 2.0, Fast Ethernet, 21.1kg
OKI B720n, 1200 x 1200 DPI, A4, 45 ppm, Network ready
OKI B720n. Duty cycle (monthly, A4): 200000 pages per month. Resolution (maximum): 1200 x 1200 DPI. Maximum ISO A-series paper size: A4. Print speed black (normal, A4/US Letter): 45 ppm. Display: LCD. Network ready