Samsung SCX-3405W-XAC - Manual (Page 10)

Features by models
Variety feature
Features
SCX-340x Series
SCX-340xW Series
SCX-340xF Series
SCX-340xFW Series
SCX-340xHW Series
SCX-340xFH Series
Hi-Speed USB 2.0 ● ●
Network Interface Ethernet 10/100 Base TX wired LAN ●
(SCX-340xFW/SCX340xHW Series only)
Network Interface 802.11b/g/n wireless LAN
a ●
(SCX-340xW Series only)
●
(SCX-340xFW/SCX340xHW Series only)
Eco printing (Control panel)
● ●
Duplex (2-sided) printing (Manual) b ● ●
USB memory interface
Memory module
Mass Storage Device (HDD)
Duplex Automatic Document Feeder (DADF)
Automatic Document Feeder (ADF) ●
Handset ●
(SCX-340xFH/ SCX-340xHW Series only)