Features EPL-N4000/N4000+ is non-impact page printer applied with laser xerographic method. ENGINE FEATURES_ □ High speed & high reliability A3 engine. □ Resolution:600 dpi □ Printing speed:40 ppm (A4) / 40ppm (Letter) □ Standard paper feeders are two universal cassettes (500 sheets x2) and manual feed tray (50 sheets) □ Options: large-capacity paper unit (500 sheets(A4 to A3) on MP tray + 1000 sheets on cassette 1 + 1000 sheets (A4, Letter, and Executive sizes) on cassette 2) Refer to Table 1-6, "Feeding Method," on page 10 for details. □ Offset stacking equipped as standard □ Wide range of options (Duplex Module, Face-up tray, Envelope Feeder, Multibin Unit, Finisher Stapler*, HDD*) NOTE: Finisher Stapler and HDD are only supported from EPL-N4000+. Refer to Table 1-2 on page 4 for support range. CONTROLLER FEATURES_ □ High speed controller, employing new CPU 64-bit RISC CPU VR4700 133MHz □ SDRAM DIMMs adopted 64MB RAM equipped as standard Expandable up to 256 MB (using commercially available SDRAM DIMMs) However, 256MB SDRAM DIMMs cannot be used. □ Two standard interfaces IEEE 1284 parallel interface Ethernet interface (100Base-TX) □ 1 slot for Type B interface Type B Level 3 is supported from EPL-N4000+. □ Enhanced Micro Gray loaded