product description : hp photosmart all-in-one printer print : technology : hp thermal inkjet speed : up to 34 ppm(black, draft,a4); up to 33 ppm(col, draft,a4) as fast as 10 sec (colour photo, draft quality) resolution : up to 4800 x 1200 optimised dpi colour(1200 input dpi) up to 1200 rendered dpi black fax : modem : 33.6 kbps; speed : 3 sec per page broadcasting locations : 48 locations max a4 pages held in memory : up to 90 pages scan : scan type : flatbed, adf; resolution : up to 4800 dpi(optical) bit depth : 48-bit; gray scale levels : 65535 copy : speed : up to 34 cpm(black,draft,a4); up to 33 cpm(col, draft,a4) resolution : up to 4800 x 1200 optimised dpi(colour text & graphics) up to 1200 x 1200 dpi (black text) number of copies : up to 50 max media handling :input : 100-sheet multi-purpose tray, 20-sheet photo tray 50 sheets auto document feeder capacity output : 50-sheet output tray media size : a4, a5, b5, dl, c6, a6, 100x300 mm; 215x610 mm, 130x180 mm media type : paper, envelope, label, transparencies, iron-on transfers interface : usb 2.0, pictbridge, ethernet, wireless 802.11g duty cycle : up to 3000 pages per month dimensions (w x d x h) : 450 x 444 x 241 mm; weight : 11 kg