Product comparison · 2 network video recorders (nvr)

Samsung SRN-4000, 40TB vs Samsung SRN-873S 4TB

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  • 18specifications compared
  • 12differ
  • 6identical
  • 23known for one product only

Key differences

  • Video input channels
    • SRN-4000, 40TB:64 channels
    • SRN-873S 4TB:8 channels
  • Alarm input channels
    • SRN-4000, 40TB:8
    • SRN-873S 4TB:4
  • Alarm output channels
    • SRN-4000, 40TB:4
    • SRN-873S 4TB:3
  • Video formats supported
    • SRN-4000, 40TB:H.264, M-JPEG, MPEG4
    • SRN-873S 4TB:H.264, M-JPEG
  • Number of HDDs supported
    • SRN-4000, 40TB:12
    • SRN-873S 4TB:2
  • Total installed storage capacity
    • SRN-4000, 40TB:40 TB
    • SRN-873S 4TB:4 TB
  • Ethernet LAN (RJ-45) ports
    • SRN-4000, 40TB:4
    • SRN-873S 4TB:9
  • Width
    • SRN-4000, 40TB:436 mm
    • SRN-873S 4TB:370 mm

Side by side

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Comparison of SRN-4000, 40TB, SRN-873S 4TB
41 specifications
Performance4 differ
Video input channelsDiffers64 channels8 channels
Alarm input channelsDiffers84
Alarm output channelsDiffers43
Video formats supportedDiffersH.264, M-JPEG, MPEG4H.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 supportedDiffers122
Total installed storage capacityDiffers40 TB4 TB
Maximum storage capacityKnown for oneUnknown — not stated by the source12 TB
HDD interfaceKnown for oneUnknown — not stated by the sourceSerial ATA
RAID supportKnown for oneYesUnknown — not stated by the source
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers49
Power over Ethernet (PoE)Known for oneUnknown — not stated by the sourceYes
HDMI outputYesYes
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, PPPoE, SMTP, ICMP, IGMP, ARP, DNS, DDNS, UPnP, ONVIF, HTTPS, SNMPTCP/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 one10,100,1000 Mbit/sUnknown — not stated by the source
Audio RCA outputsKnown for one1Unknown — not stated by the source
Featuresidentical
Rack mountingKnown for oneUnknown — not stated by the sourceYes
LED indicatorsYesYes
Buzzer offKnown for oneYesUnknown — not stated by the source
Product colourKnown for oneBlackUnknown — not stated by the source
Poweridentical
Power consumption (typical)Known for oneUnknown — not stated by the source166 W
Power consumption (max)Known for one56 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 & dimensions4 differ
WidthDiffers436 mm370 mm
DepthDiffers450 mm320 mm
HeightDiffers132 mm44 mm
WeightDiffers6.7 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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