Back Panel
Item Description
1.WAN/LAN1 Port WAN/LAN1 port for connecting to an Ethernet network through a
switch or a router.
2.LAN2 Port LAN2 port for connecting to a local Ethernet network through a
switch or router.
3.Serial Port This port is for an external UPS device.
4.eSATA Port eSATA port for high-speed external storage expansion.
5.USB Port USB 2.0 port for compatible USB devices, such as USB disks and
USB printers.
6.System Fan System fan that exhausts heat from the unit.
7.Power Connector
Connect the included power cord to this connector.
N5500:
The N5500 rear panel features ports and connectors.
Back Panel
Item Description
1.WAN/LAN1 Port WAN/LAN1 port for connecting to an Ethernet network through a
switch or router.
2.LAN2 Port LAN2 port for connecting to an Ethernet network through a
switch or router.
3.Serial Port This port is for external UPS device.
4.eSATA Port eSATA port for high-speed storage expansion.
5.USB Port (Type A)
USB 2.0 port for compatible USB devices, such as USB disks, and
USB printers.
6.System Fan System fan that exhausts heat from the unit.
7.Power Connector Connect the included power cord to this connector.
8.USB Port (Type B)
USB 2.0 port to connect PC (Type B of target mode).
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