Thecus N3200XXX Series User Manual page 26

N4100PRO
The rear panel of the N4100PRO houses the USB and Ethernet connections, as well
as the power connector. See the table below for descriptions of each:
Item
Power Connector
WAN Port
LAN Port
USB Ports
Description
 Connect the included power cord to this connector
 WAN port for connecting to an Ethernet network through a switch
or router
 LAN port for connecting to an Ethernet network through a switch or
router
 USB 2.0 ports for storage expansion
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