print speed (black/col): up to 28/24 ppm (draft), up to 10/4 ppm (normal) copy speed (black/col) : up to 24/23 cpm (draft) print res: black up to 1200 x 1200 dpi, col up to 4800 x 2400 dpi scan res: enhanced up to 19,200 dpi , optical 600 x 1200 dpi i/face: usb 2.0 specification hi-speed certified , 802.11g/b wireless pictbridge certified port , usb pass-through via pictbridge port adf capacity: up to 25 pages 75gsm bond ; paper sizes: a4, legal, ltr asf paper input capacity (print): (max) 100 pages 75 gsm bond digital media mem card compat: cf i & ii, xd card, sd card, mmc mini sd card (w/adapter), rs-mmc (w/adapter) , microdrive micro sd card (w/adapter) , xd card type m, type h sony memory stick, memory stick pro , sony memory stick duo (w/adapter) sony memory stick pro duo (w/adapter) , mmc mobile (w/adapter) sandisk transflash mem module(w/adapter) reduce / enlarge range: 25 - 400 % ; modem speed : 33.6 kbps scan area, max (mm) : 216 x 355 mm duty cycle : maximum 3000 pages per month print technology : thermal inkjet colour technology : 4 col inkjet - cyan, magenta, yellow, black scan technology: cis with 48 bit depth function : col copying , col printing , col scanning , faxing os : ms win xp, win xp pro x64, vista, vista x64, 2000 5.00.2195 + apple mac: os x (10.4.4-10.5.x intel, powerpc) ; os x (10.3.9 power pc) net size (mm - h x w x d): 202 x 454 x 350 mm; net weight : 8.0 kg