User Manual (ENGLISH)
Page 186
...-sheet Paper Cassette Tray Options ML-2250 : Ethernet 10/100 Base TX (Internal), Ethernet 10/100 Base TX + 802.11b Wireless LAN (Internal) ML-2251N : Ethernet 10/100 Base TX + 802.11b Wireless LAN (Internal) * Print speed will be the result of improper handling, unacceptable temperature and humidity levels, or other variables over which Samsung...
...-sheet Paper Cassette Tray Options ML-2250 : Ethernet 10/100 Base TX (Internal), Ethernet 10/100 Base TX + 802.11b Wireless LAN (Internal) ML-2251N : Ethernet 10/100 Base TX + 802.11b Wireless LAN (Internal) * Print speed will be the result of improper handling, unacceptable temperature and humidity levels, or other variables over which Samsung...