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Product comparison · 2 digital video recorders (dvr)

Samsung SRD-842 1TB vs Samsung SRD-873D, 2TB

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  • 27specifications compared
  • 8differ
  • 19identical
  • 16known for one product only

Key differences

The Samsung SRD-873D, 2TB has 1 TB more total storage capacity than the Samsung SRD-842 1TB (2 TB vs 1 TB). The Samsung SRD-873D, 2TB has 1 more RS-232 ports than the Samsung SRD-842 1TB (2 vs 1). The Samsung SRD-873D, 2TB has 2 more HDDs supported than the Samsung SRD-842 1TB (4 vs 2). Ethernet interface type: Fast Ethernet on the Samsung SRD-842 1TB, Gigabit Ethernet on the Samsung SRD-873D, 2TB. Dimensions (WxDxH): 345 x 254.8 x 52 mm on the Samsung SRD-842 1TB, 440 x 246.8 x 88 mm on the Samsung SRD-873D, 2TB.

  • Total storage capacity
    • 1 TB
    • 2 TB
  • RS-232 ports
    • 1
    • 2
  • Ethernet interface type
    • Fast Ethernet
    • Gigabit Ethernet
  • Number of HDDs supported
    • 2
    • 4
  • Dimensions (WxDxH)
    • 345 x 254.8 x 52 mm
    • 440 x 246.8 x 88 mm
  • Weight
    • 2.31 kg
    • 5.2 kg
  • Display resolution
    • 960 x 480 pixels
    • 928 x 576 pixels

Side by side

Differences highlightedShow differences only
43 specifications
A

Samsung

SRD-842 1TBView product
B

Samsung

SRD-873D, 2TBView product
Performance2 differ
Video capturing speedKnown for one240 fps
Event loggingKnown for oneYes
Graphical user interface (GUI)Known for oneYes
Languages supportKnown for oneMulti
Maximum frame rateKnown for one240 fps
Operating system installedKnown for oneEmbedded LINUX
Playback modesKnown for oneFast Backward, Fast forward, Slow
Playback resolutions supportedDiffers960 x 480, 720 x 480, 960 x 576, 720 x 576NTSC : 928 x 480, 704 x 480 PAL : 928 x 576, 704 x 576
Total storage capacityDiffers1 TB2 TB
LED indicatorsKnown for oneYes
Ports & interfaces1 differ
Audio inputKnown for one4
Audio outputKnown for one1
RS-232 portsDiffers12
RS-485 portsKnown for one1
eSATA ports quantityKnown for one2
Network1 differ
Ethernet interface typeDiffersFast EthernetGigabit Ethernet
Hard drive1 differ
Number of HDDs supportedDiffers24
Poweridentical
Power consumption (typical)Known for one19 W
Power consumption (max)Known for one60 W
Weight & dimensions2 differ
Dimensions (WxDxH)Differs345 x 254.8 x 52 mm440 x 246.8 x 88 mm
WeightDiffers2.31 kg5.2 kg
Display1 differ
Display resolutionDiffers960 x 480 pixels928 x 576 pixels
Optical driveidentical
Optical drive includedKnown for oneYes
Optical drive typeKnown for oneDVD-RW

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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