Lexmark ČB Printer M3350 duplex, 47ppm, 1024MB, USB, LAN
Print resolution (in DPI):1200x1200; Printing:Laser; Printer interface:network; Maximum print/media size:A4; Maximum print speed (A4 per min):45; Standard paper tray number:2; Automatic double-sided printing (Duplex); Maximum paper tray number:5