Product comparison · 2 network video recorders (nvr)

Samsung SRN-472S, 2TB vs Samsung SRN-873S 8TB

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  • 16specifications compared
  • 6differ
  • 10identical
  • 23known for one product only

Key differences

The Samsung SRN-873S 8TB has 4 channels more video input channels than the Samsung SRN-472S, 2TB (8 channels vs 4 channels). The Samsung SRN-873S 8TB has 6 TB more total installed storage capacity than the Samsung SRN-472S, 2TB (8 TB vs 2 TB). The Samsung SRN-873S 8TB has 4 TB more maximum storage capacity than the Samsung SRN-472S, 2TB (12 TB vs 8 TB).

  • Video input channels
    • SRN-472S, 2TB:4 channels
    • SRN-873S 8TB:8 channels
  • Total installed storage capacity
    • SRN-472S, 2TB:2 TB
    • SRN-873S 8TB:8 TB
  • Maximum storage capacity
    • SRN-472S, 2TB:8 TB
    • SRN-873S 8TB:12 TB
  • Ethernet LAN (RJ-45) ports
    • SRN-472S, 2TB:6
    • SRN-873S 8TB:9
  • Weight
    • SRN-472S, 2TB:2.73 kg
    • SRN-873S 8TB:3.4 kg

Side by side

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Comparison of SRN-472S, 2TB, SRN-873S 8TB
39 specifications
Performance1 differ
Video input channelsDiffers4 channels8 channels
Alarm input channelsKnown for oneUnknown — not stated by the source4
Alarm output channelsKnown for oneUnknown — not stated by the source3
Video formats supportedH.264, M-JPEGH.264, M-JPEG
Languages supportKnown for oneUnknown — not stated by the sourceMulti
PTZ controlKnown for oneYesUnknown — not stated by the source
SyslogKnown for oneYesUnknown — not stated by the source
Hard drive2 differ
Number of HDDs supportedKnown for oneUnknown — not stated by the source2
Total installed storage capacityDiffers2 TB8 TB
Maximum storage capacityDiffers8 TB12 TB
HDD interfaceKnown for oneUnknown — not stated by the sourceSerial ATA
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers69
Power over Ethernet (PoE)YesYes
HDMI outputKnown for oneUnknown — not stated by the sourceYes
USB 2.0 ports quantity22
VGA (D-Sub) output ports11
Audio RCA inputsKnown for oneUnknown — not stated by the source8
eSATAKnown for oneUnknown — not stated by the sourceYes
Supported network protocolsDiffersTCP/IP, UDP/IP, RTP (UDP), RTP (TCP), RTSP, NTP, HTTP, DHCP (Server, Client), PPPoE, SMTP, ICMP, IGMP, ARP, DNS, DDNS, uPnP, HTTPS, SNMP, ONVIFTCP/IP, UDP/IP, RTP (UDP), RTP (TCP), RTSP, NTP, HTTP, DHCP (Server, Client), PPPoE, SMTP, ICMP, IGMP, ARP, DNS, DDNS, uPnP, HTTPS, SNMP, ONVIF (Profile-S)
Ethernet LAN data ratesKnown for one10,100 Mbit/sUnknown — not stated by the source
Featuresidentical
Rack mountingKnown for oneUnknown — not stated by the sourceYes
LED indicatorsYesYes
Product colourKnown for oneBlackUnknown — not stated by the source
CertificationKnown for oneCE, FCC, KCC, CCC, Gost-RUnknown — not stated by the source
Poweridentical
Power consumption (typical)Known for oneUnknown — not stated by the source166 W
Power consumption (max)Known for one30 WUnknown — not stated by the source
AC input voltageKnown for one100 - 240 VUnknown — not stated by the source
AC input frequencyKnown for one50 - 60 HzUnknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for oneUnknown — not stated by the sourceWindows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Win
Mac operating systems supportedKnown for oneUnknown — not stated by the sourceMac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Linux operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Mobile operating systems supportedKnown for oneUnknown — not stated by the sourceAndroid
Browser supportedKnown for oneUnknown — not stated by the sourceMicrosoft Internet Explorer, Mozilla Firefox, Google Chrome, Apple Safari
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)20 - 85%20 - 85%
Weight & dimensions1 differ
Width370 mm370 mm
Depth320 mm320 mm
Height44 mm44 mm
WeightDiffers2.73 kg3.4 kg

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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