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Product comparison · 2 digital video recorders (dvr)

Samsung HRD-1642, 16TB vs Samsung HRD-442-8TB digital video recorder (DVR) Black

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  • 25specifications compared
  • 7differ
  • 18identical
  • 3known for one product only

Key differences

The Samsung HRD-1642, 16TB has 12 channels more channels quantity than the Samsung HRD-442-8TB digital video recorder (DVR) Black (16 channels vs 4 channels). The Samsung HRD-1642, 16TB has 8 TB more total storage capacity than the Samsung HRD-442-8TB digital video recorder (DVR) Black (16 TB vs 8 TB). The Samsung HRD-442-8TB digital video recorder (DVR) Black has 1 more USB 2.0 ports quantity than the Samsung HRD-1642, 16TB (2 vs 1). Dimensions (WxDxH): 440 x 384.8 x 88 mm on the Samsung HRD-1642, 16TB, 370 x 320 x 44 mm on the Samsung HRD-442-8TB digital video recorder (DVR) Black.

  • Channels quantity
    • 16 channels
    • 4 channels
  • Total storage capacity
    • 16 TB
    • 8 TB
  • USB 2.0 ports quantity
    • 1
    • 2
  • Number of HDDs supported
    • 8
    • 2
  • Power consumption (max)
    • 62 W
    • 18 W
  • Dimensions (WxDxH)
    • 440 x 384.8 x 88 mm
    • 370 x 320 x 44 mm
  • Weight
    • 5.67 kg
    • 3.36 kg

Side by side

Differences highlightedShow differences only
28 specifications
A

Samsung

HRD-1642, 16TBView product
B

Samsung

HRD-442-8TB digital video recorder (DVR) Black

Model HRD-442-8TB

View product
Performance2 differ
Maximum video resolution2560 x 1440 pixels2560 x 1440 pixels
Video compression formatsH.264H.264
Analog signal format systemNTSC, PALNTSC, PAL
Channels quantityDiffers16 channels4 channels
Multi-display supportedYesYes
Playback resolutions supported2560 x 1440, 1920 x 1080, 1280 x 720, 960 x 480, 704 x 480, 960 x 576, 704 x 5762560 x 1440, 1920 x 1080, 1280 x 720, 960 x 480, 704 x 480, 960 x 576, 704 x 576
Product colourBlackBlack
Total storage capacityDiffers16 TB8 TB
USB connectivityYesYes
Video loss detectionKnown for oneYes
Ports & interfaces1 differ
HDMI ports quantity11
VGA (D-Sub) output ports11
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
RS-485 ports11
eSATA ports quantityKnown for one2
Networkidentical
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet interface typeGigabit EthernetGigabit Ethernet
Supported network protocolsTCP/IP, DHCP, PPPoE, SMTP, NTP, HTTP, DDNS, RTP, RTSP, SNMPTCP/IP, DHCP, PPPoE, SMTP, NTP, HTTP, DDNS, RTP, RTSP, SNMP
Hard drive1 differ
Number of HDDs supportedDiffers82
HDD interfaceSerial ATASerial ATA
Power1 differ
AC input voltage100 - 240 V100 - 240 V
Power consumption (max)Differs62 W18 W
Weight & dimensions2 differ
Dimensions (WxDxH)Differs440 x 384.8 x 88 mm370 x 320 x 44 mm
WeightDiffers5.67 kg3.36 kg
Operational conditionsidentical
Operating relative humidity (H-H)20 - 85%20 - 85%
Operating temperature (T-T)0 - 40 °C0 - 40 °C

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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