Hardware description The product provides 1200 dot-per-inch (dpi) printing. The flatbed scanner scans at 600 pixels-per-inch (ppi) with 24-bits per pixel (bpp) and most models contain an automatic document feeder (ADF) that holds up to 50 pages. On the HP LaserJet 3330mfp, the formatter and LIU provide Group-3-compatible faxing capabilities. The product prints 15 pages per minute (ppm) on letter-size paper or 14 ppm on A4. With 1200 dpi printing resolution, the product has exceptional text and graphics print quality. The simple control panel and improved paper handling make this product very easy to use. The main input tray has a 250-sheet capacity for continuous, multiple- page printing.
The priority input tray allows for manual feed of up to ten sheets. Both trays are center-justified for all supported paper sizes. The output bin holds up to 125 sheets. The product has a very fast first-page-out, at less than ten seconds. The formatter board contains 4 MB of ROM, 32 MB of RAM, and an embedded 32-bit Coldfire V3 processor. There is one DIMM slot available for font or memory expansion (supporting an 8 MB, 16 MB, 32 MB, or 64 MB DIMM). The print engine has a 1,000 average (10,000 peak) page-per-month duty cycle. The standard toner life is 2,500 pages, and the high- capacity toner life is 3,500 pages with 5% toner coverage. 18 Chapter 1 - Product information EN