B930n, A3/A4, 28/50ppm, 1200x1200dpi, 256MB, 10/100 Base-TX Ethernet
OKI B930n, Laser, 1200 x 1200 DPI, A3, 50 ppm, Duplex printing, Network ready
OKI B930n. Print technology: Laser. Maximum duty cycle: 300000 pages per month. Maximum resolution: 1200 x 1200 DPI. Maximum ISO A-series paper size: A3. Print speed (black, normal quality, A4/US Letter): 50 ppm, Duplex printing. Network ready