LED, 26/30ppm, 266MHz CPU, 64MB RAM, USB 2.0, Ethernet, Duplex, 22kg
OKI C511dn, LED, Color, 1200 x 600 DPI, A4, 30 ppm, Duplex printing
OKI C511dn. Print technology: LED, Color. Number of print cartridges: 4, Maximum duty cycle: 60000 pages per month. Maximum resolution: 1200 x 600 DPI. Maximum ISO A-series paper size: A4. Print speed (black, normal quality, A4/US Letter): 30 ppm, Duplex printing. Display: LED. Network ready