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Product comparison · 2 network video recorders (nvr)

Dahua Technology Pro DHI-NVR42A16-16P network video recorder 1U Black vs Dahua Technology EVS5048S-R network video recorder Black

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  • 15specifications compared
  • 10differ
  • 5identical
  • 33known for one product only

Key differences

The Dahua Technology EVS5048S-R network video recorder Black has 304 channels more video input channels than the Dahua Technology Pro DHI-NVR42A16-16P network video recorder 1U Black (320 channels vs 16 channels). The Dahua Technology EVS5048S-R network video recorder Black has 2 TB more maximum storage capacity than the Dahua Technology Pro DHI-NVR42A16-16P network video recorder 1U Black (10 TB vs 8 TB). The Dahua Technology EVS5048S-R network video recorder Black has 4 more Ethernet LAN (RJ-45) ports than the Dahua Technology Pro DHI-NVR42A16-16P network video recorder 1U Black (5 vs 1). HDD interface: Serial ATA on the Dahua Technology Pro DHI-NVR42A16-16P network video recorder 1U Black, SATA on the Dahua Technology EVS5048S-R network video recorder Black. AC input frequency: 47/63 Hz on the Dahua Technology Pro DHI-NVR42A16-16P network video recorder 1U Black, 47 - 63 Hz on the Dahua Technology EVS5048S-R network video recorder Black.

  • Video input channels
    • 16 channels
    • 320 channels
  • Maximum storage capacity
    • 8 TB
    • 10 TB
  • HDD interface
    • Serial ATA
    • SATA
  • Ethernet LAN (RJ-45) ports
    • 1
    • 5
  • AC input frequency
    • 47/63 Hz
    • 47 - 63 Hz
  • Operating temperature (T-T)
    • -10 - 55 °C
    • 0 - 40 °C
  • Operating relative humidity (H-H)
    • 10 - 90%
    • 10 - 80%
  • Width
    • 375 mm
    • 482.6 mm

Side by side

Differences highlightedShow differences only
48 specifications
A

Dahua Technology

Pro DHI-NVR42A16-16P network video recorder 1U Black

Model DHI-NVR42A16-16P

View product
B

Dahua Technology

EVS5048S-R network video recorder Black

Model EVS5048S-R

View product
Performance1 differ
Video input channelsDiffers16 channels320 channels
Alarm input channelsKnown for one4
Maximum resolutionKnown for one2560 x 1920 pixels
Video formats supportedKnown for oneH.264, M-JPEG
Backup functionKnown for oneYes
DHCP clientKnown for oneYes
PTZ controlKnown for oneYes
Split screenKnown for oneYes
Internal memoryKnown for one4000 MB
Number of usersKnown for one128 user(s)
Operating system installedKnown for oneEmbedded LINUX
Number of fansKnown for one1 fan(s)
Hard drive2 differ
Number of HDDs supportedKnown for one2
Total installed storage capacityKnown for one0 GB
Maximum storage capacityDiffers8 TB10 TB
HDD interfaceDiffersSerial ATASATA
Number of HDDs installedKnown for one48
RAID supportKnown for oneYes
RAID levelsKnown for one0, 1, 5, 6, 10, 50, 60
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers15
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Power over Ethernet (PoE)Known for oneYes
HDMI outputKnown for oneYes
USB 2.0 ports quantityKnown for one1
VGA (D-Sub) output portsKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
RS-232 interfaceYesYes
eSATA ports quantityKnown for one1
eSATAKnown for oneYes
Featuresidentical
Rack mountingKnown for oneYes
Rack capacityKnown for one1U
Product colourBlackBlack
Processoridentical
Built-in processorYesYes
Power1 differ
AC input voltage100 - 240 V100 - 240 V
AC input frequencyDiffers47/63 Hz47 - 63 Hz
Power consumption (max)Known for one950 W
Power consumption (typical)Known for one175 W
System requirementsidentical
Linux operating systems supportedKnown for oneYes
Operational conditions2 differ
Operating temperature (T-T)Differs-10 - 55 °C0 - 40 °C
Operating relative humidity (H-H)Differs10 - 90%10 - 80%
Storage temperature (T-T)Known for one-20 - 70 °C
Storage relative humidity (H-H)Known for one5 - 90%
Weight & dimensions3 differ
WidthDiffers375 mm482.6 mm
DepthDiffers282 mm558.5 mm
HeightDiffers56 mm347.8 mm
WeightKnown for one50 kg
Package weightKnown for one70 kg
Wireless LAN featuresidentical
Wi-FiKnown for oneNo

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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