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Product comparison · 2 network video recorders (nvr)

Dahua Technology DHI-NVR6A16DR-128-4KS2, 6TB vs Seagate DS-7616NI-E2/A Black

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  • 6specifications compared
  • 4differ
  • 2identical
  • 30known for one product only

Key differences

The Dahua Technology DHI-NVR6A16DR-128-4KS2, 6TB has 112 channels more video input channels than the Seagate DS-7616NI-E2/A Black (128 channels vs 16 channels). The Dahua Technology DHI-NVR6A16DR-128-4KS2, 6TB has 3 more Ethernet LAN (RJ-45) ports than the Seagate DS-7616NI-E2/A Black (4 vs 1). The Dahua Technology DHI-NVR6A16DR-128-4KS2, 6TB has 2 more USB 2.0 ports quantity than the Seagate DS-7616NI-E2/A Black (3 vs 1). Maximum resolution: 3840 x 2160 pixels on the Dahua Technology DHI-NVR6A16DR-128-4KS2, 6TB, 1920 x 1080 pixels on the Seagate DS-7616NI-E2/A Black.

  • Video input channels
    • 128 channels
    • 16 channels
  • Maximum resolution
    • 3840 x 2160 pixels
    • 1920 x 1080 pixels
  • Ethernet LAN (RJ-45) ports
    • 4
    • 1
  • USB 2.0 ports quantity
    • 3
    • 1

Side by side

Differences highlightedShow differences only
36 specifications
A

Dahua Technology

DHI-NVR6A16DR-128-4KS2, 6TBView product
B

Seagate

DS-7616NI-E2/A Black

Model DS-7616NI-E2/A

View product
Performance2 differ
Video input channelsDiffers128 channels16 channels
Maximum resolutionDiffers3840 x 2160 pixels1920 x 1080 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
Hard driveidentical
Number of HDDs installedKnown for one2
HDD capacityKnown for one1 TB
Number of HDDs supportedKnown for one2
Total installed storage capacityKnown for one2 TB
Maximum storage capacityKnown for one8 TB
HDD interfaceKnown for oneSerial ATA
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers41
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
USB 2.0 ports quantityDiffers31
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity11
Audio RCA inputsKnown for one1
Audio RCA outputsKnown for one1
HDMI ports quantityKnown for one2
VGA (D-Sub) output portsKnown for one1
eSATA ports quantityKnown for one1
RS-232 interfaceKnown for oneYes
RS-232 portsKnown for one1
RS-485 portsKnown for one1
eSATAKnown for oneYes
Featuresidentical
LED indicatorsKnown for oneYes
Product colourKnown for oneBlack
Poweridentical
Power consumption (typical)Known for one10 W
Operational conditionsidentical
Operating temperature (T-T)Known for one-10 - 55 °C
Operating relative humidity (H-H)Known for one10 - 90%
Weight & dimensionsidentical
WidthKnown for one380 mm
DepthKnown for one290 mm
HeightKnown for one48 mm
WeightKnown for one1 kg
Processoridentical
Built-in processorKnown for oneYes

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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