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Product comparison · 2 network video recorders (nvr)

Dahua Technology DHI-NVR6A08-32-4KS2, 6TB vs Seagate DS-7732NI-I4 1.5U Black, Silver

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  • 20specifications compared
  • 13differ
  • 7identical
  • 28known for one product only

Key differences

  • Number of HDDs supported
    • 8
    • 4
  • Total installed storage capacity
    • 6 TB
    • 4 TB
  • Maximum storage capacity
    • 48 TB
    • 24 TB
  • HDD interface
    • Serial ATA III
    • Serial ATA
  • Ethernet LAN (RJ-45) ports
    • 2
    • 1
  • Ethernet LAN data rates
    • 10,100,1000 Mbit/s
    • 10,100 Mbit/s
  • USB 2.0 ports quantity
    • 3
    • 2
  • Product colour
    • Black
    • Black, Silver

Side by side

Differences highlightedShow differences only
48 specifications
A

Dahua Technology

DHI-NVR6A08-32-4KS2, 6TBView product
B

Seagate

DS-7732NI-I4 1.5U Black, Silver

Model DS-7732NI-I4

View product
Performanceidentical
Video input channels32 channels32 channels
Maximum resolution3840 x 2160 pixels3840 x 2160 pixels
Number of usersKnown for one128 user(s)
Two-way talkKnown for oneYes
Video motion detectionKnown for oneYes
Video loss detectionKnown for oneYes
Multi-screenKnown for oneYes
Alarm input channelsKnown for one16
Alarm output channelsKnown for one4
Resolution at capture speedKnown for one1920x1080@60fps, 3840x2160@30fps
Video formats supportedKnown for oneH.264, H.265, MPEG4
Playback modesKnown for onePause, Play
Hard drive4 differ
Number of HDDs supportedDiffers84
Total installed storage capacityDiffers6 TB4 TB
Maximum storage capacityDiffers48 TB24 TB
HDD interfaceDiffersSerial ATA IIISerial ATA
RAID supportKnown for oneYes
RAID levelsKnown for one0, 1, 5, 6, 10, 50, 60
Number of HDDs installedKnown for one4
HDD capacityKnown for one1 TB
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers21
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
HDMI ports quantityKnown for one2
USB 2.0 ports quantityDiffers32
VGA (D-Sub) output ports11
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity11
eSATA ports quantityKnown for one1
RS-232 interfaceYesYes
RS-232 portsKnown for one1
RS-485 ports11
eSATAKnown for oneYes
Supported network protocolsKnown for oneHTTP, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE, DDNS, FTP, Alarm Server, IP Search
HDMI outputKnown for oneYes
Audio outputKnown for one1
Features1 differ
Product colourDiffersBlackBlack, Silver
Rack capacityKnown for one1.5U
On/off switchKnown for oneYes
Processoridentical
Built-in processorKnown for oneYes
Power1 differ
AC input voltageDiffers110 - 240 V100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Power consumption (typical)Known for one20 W
Operational conditionsidentical
Operating temperature (T-T)-10 - 55 °C-10 - 55 °C
Operating relative humidity (H-H)Known for one10 - 90%
Weight & dimensions4 differ
WidthDiffers482 mm445 mm
DepthDiffers450 mm390 mm
HeightDiffers91 mm70 mm
WeightDiffers9 kg5 kg
Wireless LAN featuresidentical
Wi-FiKnown for oneNo

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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