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Product comparison · 2 network video recorders (nvr)

D-Link DNR-2020-04P network video recorder Black, White vs Dahua Technology DH-NVR4108H-P network video recorder 1U Black

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  • 24specifications compared
  • 16differ
  • 8identical
  • 66known for one product only

Key differences

The D-Link DNR-2020-04P network video recorder Black, White has 8 channels more video input channels than the Dahua Technology DH-NVR4108H-P network video recorder 1U Black (16 channels vs 8 channels). The D-Link DNR-2020-04P network video recorder Black, White has 12 TB more maximum storage capacity than the Dahua Technology DH-NVR4108H-P network video recorder 1U Black (16 TB vs 4 TB). The D-Link DNR-2020-04P network video recorder Black, White has 1 more Ethernet LAN (RJ-45) ports than the Dahua Technology DH-NVR4108H-P network video recorder 1U Black (2 vs 1). Video formats supported: H.264, M-JPEG, MPEG4 on the D-Link DNR-2020-04P network video recorder Black, White, H.264 on the Dahua Technology DH-NVR4108H-P network video recorder 1U Black. Playback modes: Forward, Play, Reverse on the D-Link DNR-2020-04P network video recorder Black, White, Pause, Play, Stop on the Dahua Technology DH-NVR4108H-P network video recorder 1U Black.

  • Video input channels
    • 16 channels
    • 8 channels
  • Video formats supported
    • H.264, M-JPEG, MPEG4
    • H.264
  • Playback modes
    • Forward, Play, Reverse
    • Pause, Play, Stop
  • Maximum storage capacity
    • 16 TB
    • 4 TB
  • 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
    • 1
    • 2
  • Product colour
    • Black, White
    • Black

Side by side

Differences highlightedShow differences only
90 specifications
A

D-Link

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

Model DNR-2020-04P

View product
B

Dahua Technology

DH-NVR4108H-P network video recorder 1U Black

Model DH-NVR4108H-P

View product
Performance4 differ
Video input channelsDiffers16 channels8 channels
Alarm input channelsKnown for one4
Alarm output channelsKnown for one1
Maximum resolution1920 x 1080 pixels1920 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
Backup functionKnown for oneYes
Custom sequence modeKnown for oneYes
DHCP clientKnown for oneYes
DHCP serverKnown for oneYes
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 controlsYesYes
Playback modesDiffersForward, Play, ReversePause, Play, Stop
Sequence modeKnown for oneYes
SnapshotKnown for oneYes
Recording modesDiffersContinuous, Event, Manual, ScheduleContinuous, Manual, Schedule
Display modesKnown for oneFull screen, Live view, Playback
Image formats supportedKnown for oneMJPEG
Hard drive2 differ
Maximum storage capacityDiffers16 TB4 TB
HDD interfaceDiffersSerial ATA II, Serial ATA IIISerial ATA
RAID supportKnown for oneYes
RAID levelsKnown for one0, 1, JBOD
Number of HDDs supportedKnown for one1
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers21
Copper ethernet cabling technologyKnown for one10BASE-T, 100BASE-T, 1000BASE-T
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
Power over Ethernet (PoE)YesYes
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 inputs11
Audio RCA outputs11
Microphone inKnown for oneYes
Supported network protocolsKnown for oneHTTP, TCP/IP, IPv4/IPv6, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPOE, DDNS, FTP
Features1 differ
Product colourDiffersBlack, WhiteBlack
Reset buttonKnown for oneYes
CertificationKnown for oneCE, FCC
Rack mountingKnown for oneYes
Rack capacityKnown for one1U
LED indicatorsKnown for oneYes
On/off switchKnown for oneYes
Poweridentical
Power consumption (max)Known for one90 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Output currentKnown for one1.85 A
Output voltageKnown for one48 V
PowerKnown for one10 W
System requirementsidentical
Browser supportedKnown for oneInternet Explorer, Firefox, Safari
Linux operating systems supportedKnown for oneYes
Mobile operating systems supportedKnown for oneAndroid, iOS
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 40 °C-10 - 55 °C
Operating relative humidity (H-H)Differs5 - 90%10 - 90%
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 mm325 mm
DepthDiffers63 mm250 mm
HeightDiffers255 mm55 mm
WeightDiffers2.1 kg1.25 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
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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