Lexmark 56F0Z00 Black Return Program Imaging Unit

Product Review

MS421dn - Laser Printer - Monochrome - Laser - Up to 21 spm Duplex - 1200 dpi x 1200 dpi - Gigabit Ethernet;USB 2.0

There's no shortage of processing power with a 1-ghz dual-core processor driving Print jobs at up to 38 [36] pages per minute (letter/A4).
Whether you Connect via Gigabit Ethernet or USB, you'll keep going longer with 350 sheets of standard input that can expand to 900
and Replacement toner of up to 20, 000 pages, backed up by a long-life imaging unit, means fewer stops for refills and service.
MS421dn