Colour laser printer resolution 2400 x 600 dpi printing size in din a4 max print size 210 x 297 mm connections usb 20 ethernet 10100 functions pictbridge network ready print function duplex printing print speed colour 16 pagesmin print speed bw 16 pagesmin series ricoh aficio sp paper feed devices single sheet feeder paper tray number of paper trays 1 paper feed type retractable paper tray front paper input 250 sheets paper output standar