B401d, LED, A4, 29 ppm, 2400x600 dpi, 330MHz PowerPC405, 64MB(Max) RAM, duplex, USB, White
OKI B401d, LED, 2400 x 600 DPI, A4, 29 ppm, Duplex printing, White
OKI B401d. Print technology: LED. Duty cycle (monthly, A4): 30000 pages per month. Resolution (maximum): 2400 x 600 DPI. Maximum ISO A-series paper size: A4. Print speed black (normal, A4/US Letter): 29 ppm, Duplex printing. Product colour: White