the oki c3530mfp is a compact, low cost, fast a4 colour multi-function device with windows and macintosh emulation print - colour and mono printing at 16 / 20ppm copy colour & mono copying at 16 / 20ppm scan - to pc, email or ftp in colour at 600dpi fax - built-in 33.6kbps fax modem memory is 128mb ram, upgradeable to 320mb with usb 2.0 and 10/100-tx ethernet interfaces standard