B4600 Digital Mono Printer - 27ppm, 230V
OKI B4600, 600 x 1200 DPI, A4, 26 ppm
OKI B4600. Duty cycle (monthly, A4): 40000 pages per month. Resolution (maximum): 600 x 1200 DPI. Maximum ISO A-series paper size: A4. Print speed black (normal, A4/US Letter): 26 ppm