Business Laser 1200 x 1200 DPI Printing colours: Black A4 48 ppm Duplex printing USB port Ethernet LAN Near Field Communication (NFC) LCD Built-in display Total number of input trays: 1 Total input capacity: 250 sheets Total output capacity: 150 sheets Internal memory: 256 MB Printing Time to first page (black, normal) 6.7 s Print speed (black, normal quality, A4/US Letter) 48 ppm Maximum resolution 1200 x 1200 DPI Duplex printing mode Auto Duplex printing Yes Print technology Laser Colour No Features Page description languages BR-Script 3, PCL 6, PDF 1.7 Number of print cartridges 1 Printing colours Black Input & output capacity Multi-Purpose tray input capacity 100 sheets Multi-Purpose tray Yes Total output capacity 150 sheets Total input capacity 250 sheets Total number of input trays 1 Paper handling Custom media length 127 - 355.6 mm Custom media width 69.8 - 215.9 mm Envelopes sizes C5, Com-10, DL, Monarch JIS B-series sizes (B0...B9) B5 Non-ISO print media sizes Legal, Letter IS