Dahua NVR21-S2 SERIES

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The NVR5424-24P-4KS2 series rear panel is shown as below. See Figure 2-45.
Figure 2-45
The NVR54-16P-4KS2E series rear panel is shown as below. See Figure 2-46.
Figure 2-46
The NVR58-16P-4KS2E series rear panel is shown as below. See Figure 2-47.
Figure 2-47
Please refer to the following sheet for detailed information.
Name
Function
Power switch
Power on-off button
Power input port
Input AC 100~240V.
Network port
10M/100M/1000Mbps self-adaptive Ethernet port.
Connect to the network cable.
eSATA
eSATA port
External SATA port. It can connect to the device of
the SATA port. Please jump the HDD when there is
peripheral connected HDD.
USB3.0 port
USB3.0 port. Connect to mouse, USB storage
device, USB burner and etc.