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Product comparison · 2 network video recorders (nvr)

D-Link DNR-2020-04P network video recorder Black, White vs Samsung XRN-2011, 48TB

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  • 23specifications compared
  • 13differ
  • 10identical
  • 65known for one product only

Key differences

  • Video input channels
    • 16 channels
    • 32 channels
  • Alarm input channels
    • 4
    • 8
  • Alarm output channels
    • 1
    • 4
  • Video formats supported
    • H.264, M-JPEG, MPEG4
    • H.264, H.265, M-JPEG
  • Maximum storage capacity
    • 16 TB
    • 48 TB
  • USB 2.0 ports quantity
    • 1
    • 2
  • Product colour
    • Black, White
    • Black
  • Power consumption (max)
    • 90 W
    • 99 W

Side by side

Differences highlightedShow differences only
88 specifications
A

D-Link

DNR-2020-04P network video recorder Black, White

Model DNR-2020-04P

View product
B

Samsung

XRN-2011, 48TBView product
Performance4 differ
Video input channelsDiffers16 channels32 channels
Alarm input channelsDiffers48
Alarm output channelsDiffers14
Maximum resolutionKnown for one1920 x 1080 pixels
Internal memoryKnown for one1024 MB
Internal memory typeKnown for oneDDR3
Audio formats supportedKnown for oneG.711
Video formats supportedDiffersH.264, M-JPEG, MPEG4H.264, H.265, M-JPEG
Backup functionKnown for oneYes
Custom sequence modeKnown for oneYes
DHCP clientYesYes
DHCP serverYesYes
E-map functionKnown for oneYes
Maximum frame rateKnown for one480 fps
Number of fansKnown for one1 fan(s)
PTZ controlYesYes
PTZ modesKnown for onePreset point, Preset sequence
Playback controlsKnown for oneYes
Playback modesKnown for oneForward, Play, Reverse
Sequence modeKnown for oneYes
SnapshotKnown for oneYes
Recording modesKnown for oneContinuous, Event, Manual, Schedule
Display modesKnown for oneFull screen, Live view, Playback
SyslogKnown for oneYes
Hard drive1 differ
Maximum storage capacityDiffers16 TB48 TB
HDD interfaceKnown for oneSerial ATA II, Serial ATA III
RAID supportYesYes
RAID levelsKnown for one0, 1, JBOD
Number of HDDs installedKnown for one8
HDD capacityKnown for one6 TB
Number of HDDs supportedKnown for one8
Total installed storage capacityKnown for one48 TB
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports22
Copper ethernet cabling technologyKnown for one10BASE-T, 100BASE-T, 1000BASE-T
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Power over Ethernet (PoE)Known for oneYes
HDMI outputYesYes
USB 2.0 ports quantityDiffers12
VGA (D-Sub) output ports11
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
Audio RCA inputsKnown for one1
Audio RCA outputsKnown for one1
RS-232 interfaceKnown for oneYes
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), SUNAPI (Server, Client)
Features1 differ
Product colourDiffersBlack, WhiteBlack
Reset buttonKnown for oneYes
CertificationKnown for oneCE, FCC
Buzzer offKnown for oneYes
LED indicatorsKnown for oneYes
Power1 differ
Power consumption (max)Differs90 W99 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Output currentKnown for one1.85 A
Output voltageKnown for one48 V
System requirementsidentical
Browser supportedKnown for oneInternet Explorer, Firefox, Safari
Operational conditions1 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Differs5 - 90%20 - 85%
Storage temperature (T-T)Known for one-20 - 70 °C
Technical detailsidentical
Compliance certificatesKnown for oneRoHS
Master (outer) cases per pallet (air)Known for one16 pc(s)
Master (outer) cases per pallet (sea)Known for one20 pc(s)
Pallet gross lengthKnown for one120 cm
Pallet gross weight (air)Known for one294 kg
Pallet gross weight (sea)Known for one362 kg
Pallet gross widthKnown for one110 cm
Pallet height (air)Known for one145.1 cm
Pallet height (sea)Known for one178 cm
Products per pallet (air)Known for one64 pc(s)
Products per pallet (sea)Known for one80 pc(s)
Products per shipping (inner) caseKnown for one4 pc(s)
Shipping (inner) case gross weightKnown for one17 kg
Shipping (inner) case heightKnown for one32.9 cm
Shipping (inner) case lengthKnown for one54.7 cm
Shipping (inner) case net weightKnown for one15.6 kg
Shipping (inner) case widthKnown for one47.3 cm
Weight & dimensions4 differ
WidthDiffers300 mm440 mm
DepthDiffers63 mm384.8 mm
HeightDiffers255 mm88 mm
WeightDiffers2.1 kg5.43 kg
Package widthKnown for one287 mm
Package depthKnown for one451 mm
Package heightKnown for one130 mm
Package weightKnown for one3.9 kg
Packaging contentidentical
AC adapter includedKnown for oneYes
CD manualKnown for oneYes
Cables includedKnown for oneLAN (RJ-45)
Quick installation guideKnown 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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