product description : lexmark multi function printer print : technology : monochrome laser speed : up to 38 ppm(a4, black) time to first page : as fast as 6.5 sec(a4, black) resolution : 1200 x 1200 dpi copy : speed : up to 38 cpm(a4, black) time to first copy : as fast as < 11 sec reduce / enlarge range : 25 - 400 % scan : speed : up to 33 sides/min(a4, black) resolution : 600 x 600; scan area : 216 x 355 mm max fax : modem speed : 33.6 kbps media handling : input : 250-sheet input tray, 50-sheet multipurpose feeder output : 150-sheet output bin integrated duplex media types supp : card stock, envelopes, paper labels, plain paper, transparencies media sizes supp : 10 envelope, 7 3/4 envelope, 9 envelope, a4, a5, b5 envelope, c5 envelope, dl envelope, a6 card, executive, folio, jis-b5, legal, letter, statement, universal, oficio interface : ethernet 10/100basetx (rj-45), 1 x internal card slot, usb 2.0 hi-speed procesor : 500 mhz; memory : 256 mb; hard disk : 80 gb dimension(h x w x d) : 531 x 488 x 438 mm; weight : 22.7 kg