Lexmark CX825de 4-in-1 A4 Colour MFP Functions: Colour Scanning , Colour Printing , Colour Faxing , Colour Copying , Colour Laser, Lexmark e-Task 17.8 cm (7-inch) Colour touch screen – Processor: Quad Core, 1.6 MHz – Duplex: Integrated Duplex – HD: Included in configuration – Direct USB: Yes – Print Speed, A4 black: 52 ppm – Time for first page: 6.5 seconds – Print Speed, A4 Colour: 52 ppm – Memory: 2048 MB – Monthly Duty Cycle: 250000 pages per month