Samsung CLP-500, Colour, 1200 x 1200 DPI, 21 ppm Samsung CLP-500. Colour. Maximum duty cycle: 35000 pages per month. Maximum resolution: 1200 x 1200 DPI, Print speed (black, normal quality, A4/US Letter): 21 ppm http://www.zdnet.com/reviews/printers-and-mfds/2004/02/09/samsung-clp-500-39145387/ Home-based businesses and small offices looking for a sub-£500 colour laser with a network printing option should consider the Samsung CLP-500.