HP LaserJet 2420 Monochrome Printer Up to 1,200 x 1,200 dpi resolution Up to 30 ppm print speed, first page in less than 10 seconds 400 MHz processor, 32 MB memory, expandable to 288 MB Parallel and USB 2.0 interfaces, 2 CompactFlash slots, optional networking Remote management via HP Toolbox; PC, Mac, and Linux compatible