The B401 has as fast as 40ppm print speed with clear, crisp output at up to 1200 x 1200 dpi. It is a duplex printer and has a separate toner and image drum configuration for lower operating costs. What is great about B401, its RAM is upgradable up to 320 MB, and an optional 530-sheet 2nd paper tray. It has Standard USB and parallel ports - available with internal print server connectivity. A great printer for a home or small office.
4000 PAGE REFILL (Nearly double High Yield) Easy 2 minute refill. Same Quality as Original Page Yield: Approximately 4000 pages as per OEM Specifications. Alternative for OEM Codes: 44992407, 44992406