product description : laserjet printer print technology : laser print speed : up to 17 ppm letter first page out : less than 8.5 seconds from powersave mode resolution : up to 600 by 600 dpi (1200 dpi effective o/p) resolution tech : hp fastres 600 (600 dpi effective output), hp fastres 1200(1200 dpi effective output) processor : 266 mhz memory : 8 mb embedded inside sip asic, 16 k bit nvram duty cycle : up to 5,000 pages max monthly media handling : input : 150-sheet adjustable main tray, 10-sheet priority input tray output : 100-sheet output bin media type : paper (laser, plain, photo, rough, vellum, archive), envelopes labels, cardstock, transparencies media size : a4, a5, a6, b5, 16k; letter, legal, executive; postcards, envelopes (c5, dl, b5, no. 10,monarch) media weight : 60 to 163 gsm interface : hi-speed usb 2.0 port os support : win 2000/xp home/xp pro/xp pro x64; win server 2003(32/64 bit) works with windows vista; mac os x v10.2.8, v10.3, v10.4+ dimension (h x w x d) : 194 x 347 x 224 mm