Product comparison · 2 network video recorders (nvr)

Samsung SRN-873S Black, Metallic vs Samsung SRN-873S 4TB

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  • 24specifications compared
  • 4differ
  • 20identical
  • 23known for one product only

Key differences

  • Total installed storage capacity
    • SRN-873S Black, Metallic:3 TB
    • SRN-873S 4TB:4 TB
  • Maximum storage capacity
    • SRN-873S Black, Metallic:8 TB
    • SRN-873S 4TB:12 TB
  • Mobile operating systems supported
    • SRN-873S Black, Metallic:Android, iOS
    • SRN-873S 4TB:Android

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Comparison of SRN-873S, SRN-873S 4TB
47 specifications
Performanceidentical
Video input channels8 channels8 channels
Resolution at capture speedKnown for one1280x720@120fpsUnknown — not stated by the source
Backup functionKnown for oneYesUnknown — not stated by the source
Languages supportMultiMulti
Maximum frame rateKnown for one120 fpsUnknown — not stated by the source
PTZ controlKnown for oneYesUnknown — not stated by the source
PTZ modesKnown for onePreset pointUnknown — not stated by the source
Playback controlsKnown for oneYesUnknown — not stated by the source
Playback modesKnown for oneForward, Pause, Play, Reverse, Speed Adjust, StopUnknown — not stated by the source
Alarm input channelsKnown for oneUnknown — not stated by the source4
Alarm output channelsKnown for oneUnknown — not stated by the source3
Video formats supportedKnown for oneUnknown — not stated by the sourceH.264, M-JPEG
Hard drive2 differ
Number of HDDs supported22
Total installed storage capacityDiffers3 TB4 TB
Maximum storage capacityDiffers8 TB12 TB
HDD interfaceSerial ATASerial ATA
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports99
Ethernet LAN data ratesKnown for one10,100 Mbit/sUnknown — not stated by the source
Power over Ethernet (PoE)YesYes
HDMI outputYesYes
USB 2.0 ports quantity22
VGA (D-Sub) output ports11
Audio RCA outputsKnown for one1Unknown — not stated by the source
eSATAYesYes
DC-in jackKnown for oneYesUnknown — not stated by the source
Supported network protocolsTCP/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)TCP/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)
Audio RCA inputsKnown for oneUnknown — not stated by the source8
Featuresidentical
LED indicatorsYesYes
On/off switchKnown for oneYesUnknown — not stated by the source
Product colourKnown for oneBlack, MetallicUnknown — not stated by the source
Reset buttonKnown for oneYesUnknown — not stated by the source
Rack mountingKnown for oneUnknown — not stated by the sourceYes
Poweridentical
AC input voltageKnown for one100 - 240 VUnknown — not stated by the source
AC input frequencyKnown for one50 - 60 HzUnknown — not stated by the source
Power consumption (typical)Known for oneUnknown — not stated by the source166 W
System requirements2 differ
Windows operating systems supportedWindows 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, WinWindows 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 supportedDiffersMac 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 MavericksMac 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 supportedYesYes
Mobile operating systems supportedDiffersAndroid, iOSAndroid
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 & dimensionsidentical
Width370 mm370 mm
Depth320 mm320 mm
Height44 mm44 mm
Weight3.4 kg3.4 kg
Packaging contentidentical
Quick installation guideKnown for oneYesUnknown — not stated by the source

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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