Home & office LED Colour printing 600 x 2400 DPI Printing colours: Black, Cyan, Magenta, Yellow A4 18 ppm Colour copying Colour scanning Colour faxing Direct printing USB port Wi-Fi Ethernet LAN Internal memory: 512 MB 20 kg Printing Secure printing Yes Time to first page (black, normal) 15 s Print speed (colour, normal quality, A4/US Letter) 18 ppm Print speed (black, normal quality, A4/US Letter) 18 ppm Maximum resolution 600 x 2400 DPI Duplex printing mode Auto Duplex printing Yes Printing Colour printing Print technology LED Copying Copy speed (colour, normal quality, A4) 18 cpm Copy speed (black, normal quality, A4) 18 cpm Maximum copy resolution 600 x 600 DPI Duplex copying No Copying Colour copying Scanning Scan to E-mail, FTP, File, USB Scan technology CIS Scanner type ADF scanner Optical scanning resolution 1200 x 1200 DPI Scanning Colour scanning Fax Modem speed 33.6 Kbit/s Faxing Colour faxing Features Page description languages BR-Script 3, PCL 5Ce, PCL 5c, PCL 5e, PCL 5e4,