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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 Lite NVR2104HS-W-4KS2 network video recorder 1U Black

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  • 17specifications compared
  • 11differ
  • 6identical
  • 29known for one product only

Key differences

The Dahua Technology Pro DHI-NVR42A16-16P network video recorder 1U Black has 12 channels more video input channels than the Dahua Technology Lite NVR2104HS-W-4KS2 network video recorder 1U Black (16 channels vs 4 channels). The Dahua Technology Pro DHI-NVR42A16-16P network video recorder 1U Black has 1 more HDDs supported than the Dahua Technology Lite NVR2104HS-W-4KS2 network video recorder 1U Black (2 vs 1). The Dahua Technology Pro DHI-NVR42A16-16P network video recorder 1U Black has 4 TB more maximum storage capacity than the Dahua Technology Lite NVR2104HS-W-4KS2 network video recorder 1U Black (8 TB vs 4 TB). Maximum resolution: 2560 x 1920 pixels on the Dahua Technology Pro DHI-NVR42A16-16P network video recorder 1U Black, 3840 x 2160 pixels on the Dahua Technology Lite NVR2104HS-W-4KS2 network video recorder 1U Black. Video formats supported: H.264, M-JPEG on the Dahua Technology Pro DHI-NVR42A16-16P network video recorder 1U Black, H.264, H.264+, H.265, H.265+ on the Dahua Technology Lite NVR2104HS-W-4KS2 network video recorder 1U Black.

  • Video input channels
    • 16 channels
    • 4 channels
  • Maximum resolution
    • 2560 x 1920 pixels
    • 3840 x 2160 pixels
  • Video formats supported
    • H.264, M-JPEG
    • H.264, H.264+, H.265, H.265+
  • Number of HDDs supported
    • 2
    • 1
  • Maximum storage capacity
    • 8 TB
    • 4 TB
  • Ethernet LAN data rates
    • 10,100,1000 Mbit/s
    • 10,100 Mbit/s
  • USB 2.0 ports quantity
    • 1
    • 2
  • Operating temperature (T-T)
    • -10 - 55 °C
    • 0 - 40 °C

Side by side

Differences highlightedShow differences only
46 specifications
A

Dahua Technology

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

Model DHI-NVR42A16-16P

View product
B

Dahua Technology

Lite NVR2104HS-W-4KS2 network video recorder 1U Black

Model NVR2104HS-W-4KS2

View product
Performance3 differ
Video input channelsDiffers16 channels4 channels
Alarm input channelsKnown for one4
Maximum resolutionDiffers2560 x 1920 pixels3840 x 2160 pixels
Video formats supportedDiffersH.264, M-JPEGH.264, H.264+, H.265, H.265+
DHCP clientKnown for oneYes
PTZ controlKnown for oneYes
Split screenKnown for oneYes
Supported resolutionsKnown for one3840 x 2160 1920 x 1080 1280 x 1024 1280 x 720
Number of usersKnown for one128 user(s)
Multi-screenKnown for oneYes
Operating system installedKnown for oneEmbedded LINUX
Playback modesKnown for oneBackup selection, Digital zoom, Fast play, Full screen, Next camera, Pause, Play, Previous camera, Shuffle, Slow play, Stop
Recording modesKnown for oneManual, Schedule, Stop
Hard drive2 differ
Number of HDDs supportedDiffers21
Total installed storage capacityKnown for one0 GB
Maximum storage capacityDiffers8 TB4 TB
HDD interfaceKnown for oneSerial ATA
Ports & interfaces2 differ
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
Power over Ethernet (PoE)Known for oneYes
HDMI outputKnown for oneYes
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
RS-232 interfaceKnown for oneYes
HDMI ports quantityKnown for one1
Networking standardsKnown for oneIEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Supported network protocolsKnown for oneHTTP/HTTPS, TCP/IP, IPv4/IPv6, RTSP, UDP, NTP, DHCP, DNS, IP Filter, DDNS, P2P
Processoridentical
Built-in processorKnown for oneYes
Poweridentical
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one47/63 Hz
Power consumption (typical)Known for one6.6 W
System requirementsidentical
Linux operating systems supportedKnown for oneYes
Operational conditions1 differ
Operating temperature (T-T)Differs-10 - 55 °C0 - 40 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage temperature (T-T)Known for one-20 - 70 °C
Weight & dimensions3 differ
WidthDiffers375 mm226 mm
DepthDiffers282 mm226.9 mm
HeightDiffers56 mm40.4 mm
WeightKnown for one1.3 kg
Package weightKnown for one2 kg
Wireless LAN featuresidentical
Wi-FiKnown 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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