Max Duty Cycle = 10,000 pages ; Standart-yield Toner = TN-1080 ( 1000 pages ) ; High-yield Toner = - ; Drum =DR-1080 ( 10,000 pages ) ; Print speed (A4/Letter) = Up to 20/21 ppm ; Print Resolution = Up to 2,400 x 600dpi ( HQ Technology ) ; Duplex Feature = Duplex A4,Letter, Legal Folio ; Copy speed (A4/Letter) = 20 / 21 cpm ; Copy Resolution = 600 x 600 dpi ; Scan type = Colour & Monochrome ; Resolution (Optical) = Up to 600 x 1,200 dpi ; Resolution (Enhanced) = Up to 19,200x19,200dpi ; Modem speed (Faxing) = - ; Input Tray (Standard) = 150 sheets ; Media Size = A4, Letter, Legal, Folio ; Memory = 16MB ; Processor Speed = 200Mhz ; OS Support = Windows & Mac ; Connectivity = USB 2.0 Hi-speed