Dahua Lite NVR2104-4KS2 - Page 61

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Model
General Compact
1U 4K（S2） Series
Compact 1U 4K
（ S2） with 4 PoE
Ports Series
Compact 1U 4K
（ S2） with 8 PoE
Ports Series
Port and
Indicator
Network
Protocol
IPv4, IPv6, HTTP, NTP, DNS, ONVIF
SATA Port
1
eSATA Port
N/A
RS232 Port
N/A
RS485 Port
N/A
USB Port
2 peripheral USB2.0 ports.
HDMI Port
1
Network
Connection
1 RJ45 10/100Mbps self-adaptive Ethernet
port.
1 RJ45
10/100/1000Mbps
self-adaptive
Ethernet port.
PoE
N/A
4
8
Power Button
One at the rear panel.
Power On-off
Button
N/A
IR Receiver
Window
N/A
Clock
Built-in real-time clock.
Indicator Light
One power status indicator light.
One network status indicator light.
One HDD status indicator light.
General
Power
Supplying
DC12V 1.5A
DC48V 1.25A
DC48V 2A