Product comparison · 2 network video recorders (nvr)

Samsung SRN-472S, 3TB vs Samsung SRN-873S Black, Metallic

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  • 20specifications compared
  • 5differ
  • 15identical
  • 24known for one product only

Key differences

The Samsung SRN-873S Black, Metallic has 4 channels more video input channels than the Samsung SRN-472S, 3TB (8 channels vs 4 channels). The Samsung SRN-873S Black, Metallic has 3 more Ethernet LAN (RJ-45) ports than the Samsung SRN-472S, 3TB (9 vs 6). The Samsung SRN-873S Black, Metallic has 0.67 kg more weight than the Samsung SRN-472S, 3TB (3.4 kg vs 2.73 kg). Product colour: Black on the Samsung SRN-472S, 3TB, Black, Metallic on the Samsung SRN-873S Black, Metallic.

  • Video input channels
    • SRN-472S, 3TB:4 channels
    • SRN-873S Black, Metallic:8 channels
  • Ethernet LAN (RJ-45) ports
    • SRN-472S, 3TB:6
    • SRN-873S Black, Metallic:9
  • Product colour
    • SRN-472S, 3TB:Black
    • SRN-873S Black, Metallic:Black, Metallic
  • Weight
    • SRN-472S, 3TB:2.73 kg
    • SRN-873S Black, Metallic:3.4 kg

Side by side

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Comparison of SRN-472S, 3TB, SRN-873S
44 specifications
Performance1 differ
Video input channelsDiffers4 channels8 channels
Resolution at capture speedKnown for oneUnknown — not stated by the source1280x720@120fps
Backup functionKnown for oneUnknown — not stated by the sourceYes
Languages supportKnown for oneUnknown — not stated by the sourceMulti
Maximum frame rateKnown for oneUnknown — not stated by the source120 fps
PTZ controlYesYes
PTZ modesKnown for oneUnknown — not stated by the sourcePreset point
Playback controlsKnown for oneUnknown — not stated by the sourceYes
Playback modesKnown for oneUnknown — not stated by the sourceForward, Pause, Play, Reverse, Speed Adjust, Stop
Video formats supportedKnown for oneH.264, M-JPEGUnknown — not stated by the source
SyslogKnown for oneYesUnknown — not stated by the source
Hard driveidentical
Number of HDDs supportedKnown for oneUnknown — not stated by the source2
Total installed storage capacity3 TB3 TB
Maximum storage capacity8 TB8 TB
HDD interfaceKnown for oneUnknown — not stated by the sourceSerial ATA
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers69
Ethernet LAN data rates10,100 Mbit/s10,100 Mbit/s
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 outputsKnown for oneUnknown — not stated by the source1
eSATAKnown for oneUnknown — not stated by the sourceYes
DC-in jackKnown 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)
Features1 differ
LED indicatorsYesYes
On/off switchKnown for oneUnknown — not stated by the sourceYes
Product colourDiffersBlackBlack, Metallic
Reset buttonKnown for oneUnknown — not stated by the sourceYes
CertificationKnown for oneCE, FCC, KCC, CCC, Gost-RUnknown — not stated by the source
Poweridentical
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power consumption (max)Known for one30 WUnknown — 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 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac 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, iOS
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
Packaging contentidentical
Quick installation guideKnown for oneUnknown — not stated by the sourceYes

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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