tender for printer - inter type -laser,printing type- mono, ,memory - 64 mb,paper size-a4,print speed-25ppm,duplex speed-15ipm,cartridge technology- composite cartridge ,main tray-one,paper capacity- 250 pages,usb port,duplex feature,network connectivity- ethernet 10/100,bis registration,certification-rohs,resolution -1200x1200,processor speed 192mhz,