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Product comparison · 2 network video recorders (nvr)

QNAP VS-2112PRO+ network video recorder Black vs Samsung SRN-873S 4TB

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  • 10specifications compared
  • 9differ
  • 1identical
  • 40known for one product only

Key differences

  • Ethernet LAN (RJ-45) ports
    • 2
    • 9
  • USB 2.0 ports quantity
    • 4
    • 2
  • LED indicators
    • HDD, LAN, Power, Status
    • Yes
  • Power consumption (typical)
    • 39.3 W
    • 166 W
  • Operating relative humidity (H-H)
    • 5 - 95%
    • 20 - 85%
  • Width
    • 102 mm
    • 370 mm
  • Depth
    • 218.3 mm
    • 320 mm
  • Height
    • 154 mm
    • 44 mm

Side by side

Differences highlightedShow differences only
50 specifications
A

QNAP

VS-2112PRO+ network video recorder Black

Model VS-2112PRO+

View product
B

Samsung

SRN-873S 4TBView product
Performanceidentical
Video input channelsKnown for one8 channels
Alarm input channelsKnown for one4
Alarm output channelsKnown for one3
Video formats supportedKnown for oneH.264, M-JPEG
Languages supportKnown for oneMulti
Backup functionKnown for oneYes
DHCP clientKnown for oneNo
DHCP serverKnown for oneNo
Number of fansKnown for one1 fan(s)
Hard driveidentical
Number of HDDs supportedKnown for one2
Total installed storage capacityKnown for one4 TB
Maximum storage capacityKnown for one12 TB
HDD interfaceKnown for oneSerial ATA
RAID supportKnown for oneNo
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers29
Power over Ethernet (PoE)Known for oneYes
HDMI outputKnown for oneYes
USB 2.0 ports quantityDiffers42
VGA (D-Sub) output portsKnown for one1
Audio RCA inputsKnown for one8
eSATAKnown for oneYes
Supported network protocolsKnown for oneTCP/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/s
HDMI ports quantityKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
Fiber ports quantityKnown for one0
Features1 differ
Rack mountingKnown for oneYes
LED indicatorsDiffersHDD, LAN, Power, StatusYes
On/off switchKnown for oneYes
Product colourKnown for oneBlack
Reset buttonKnown for oneYes
CertificationKnown for oneCE, FCC, VCCI, BSMI
Power1 differ
Power consumption (typical)Differs39.3 W166 W
Power consumption (max)Known for one90 W
AC input voltageKnown for one100-240 V
AC input frequencyKnown for one50 - 60 Hz
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 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 oneMac 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 oneYes
Mobile operating systems supportedKnown for oneAndroid
Browser supportedKnown for oneMicrosoft Internet Explorer, Mozilla Firefox, Google Chrome, Apple Safari
Operational conditions1 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Differs5 - 95%20 - 85%
Weight & dimensions4 differ
WidthDiffers102 mm370 mm
DepthDiffers218.3 mm320 mm
HeightDiffers154 mm44 mm
WeightDiffers2.5 kg3.4 kg
Package weightKnown for one3.68 kg
Wireless LAN featuresidentical
Wi-FiKnown for oneNo
Processoridentical
Processor coresKnown for one2

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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