Laser fax plain paper fax paper feed capacity 250 sheets transmit receive memory 500 pages printing method laser modem speed 33 600 bps multiaddress delayed sending print speed bw 20 pagesmin printing format a4 mm resolution 2400 x 600 dpi scan resolution 600 x 600 dpi document feed capacity 30 sheets compression types mh mr mmr jbig speed dial memory 200 speed dialling memory 22 numbers additional functions redial toner save mode funktions