HP Color LaserJet Professional CP5225n Printer, LaserJet. Maximum resolution: 600 x 600 DPI, Maximum duty cycle: 75000 pages per month, Print technology: Laser. Print speed (black, normal quality, A4/US Letter): 20 ppm, Print speed (colour, normal quality, A4/US Letter): 20 ppm, Print speed (black, normal quality, A3): 10 ppm. Internal memory: 192 MB, Maximum internal memory: 448 MB. Processor clock speed: 540 MHz, Built-in processor: Motorola Coldfire V5x. Standard input capacity: 350 sheets, Maximum input capacity: 850 sheets