Product comparison · 2 network video recorders (nvr)

Dahua Technology Pro DHI-NVR42A04-P network video recorder 1U Black vs Dahua Technology NVR4104-P-4KS2/L 1U White

16specifications compared
9differ
7identical
39known for one product only

Key differences

Maximum resolution
- Pro DHI-NVR42A04-P network video recorder 1U Black:2560 x 1920 pixels
- NVR4104-P-4KS2/L 1U White:1920 x 1080 pixels
HDD interface
- Pro DHI-NVR42A04-P network video recorder 1U Black:Serial ATA
- NVR4104-P-4KS2/L 1U White:SATA III
USB 2.0 ports quantity
- Pro DHI-NVR42A04-P network video recorder 1U Black:1
- NVR4104-P-4KS2/L 1U White:2
Product colour
- Pro DHI-NVR42A04-P network video recorder 1U Black:Black
- NVR4104-P-4KS2/L 1U White:White
Operating temperature (T-T)
- Pro DHI-NVR42A04-P network video recorder 1U Black:-10 - 55 °C
- NVR4104-P-4KS2/L 1U White:-10 - 50 °C
Operating relative humidity (H-H)
- Pro DHI-NVR42A04-P network video recorder 1U Black:10 - 90%
- NVR4104-P-4KS2/L 1U White:10 - 93%
Width
- Pro DHI-NVR42A04-P network video recorder 1U Black:375 mm
- NVR4104-P-4KS2/L 1U White:204.6 mm
Depth
- Pro DHI-NVR42A04-P network video recorder 1U Black:282 mm
- NVR4104-P-4KS2/L 1U White:206.4 mm

Side by side

Differences highlightedShow differences only

Comparison of DHI-NVR42A04-P, NVR4104-P-4KS2/L
55 specifications	A Dahua Technology Pro DHI-NVR42A04-P network video recorder 1U Black Model DHI-NVR42A04-P View product	B Dahua Technology NVR4104-P-4KS2/L 1U White Model NVR4104-P-4KS2/L View product
Performance1 differ
Maximum resolutionDiffers	2560 x 1920 pixels	1920 x 1080 pixels
Operating system installedKnown for one	Unknown — not stated by the source	Embedded LINUX
Audio codecsKnown for one	Unknown — not stated by the source	PCM/G711A/G711U/G726/AAC
Video codecsKnown for one	Unknown — not stated by the source	H.265/H.265/Smart H.264/H.264/MJPEG
Recording modesKnown for one	Unknown — not stated by the source	Manual
Alarm input channelsKnown for one	4	Unknown — not stated by the source
Video formats supportedKnown for one	H.264, M-JPEG	Unknown — not stated by the source
DHCP clientKnown for one	Yes	Unknown — not stated by the source
PTZ controlKnown for one	Yes	Unknown — not stated by the source
Split screenKnown for one	Yes	Unknown — not stated by the source
Wireless LAN featuresidentical
Wi-FiKnown for one	Unknown — not stated by the source	No
Hard drive1 differ
HDD interfaceDiffers	Serial ATA	SATA III
Number of HDDs supportedKnown for one	2	Unknown — not stated by the source
Total installed storage capacityKnown for one	0 GB	Unknown — not stated by the source
Maximum storage capacityKnown for one	8 TB	Unknown — not stated by the source
Ports & interfaces1 differ
Power over Ethernet (PoE) ports quantityKnown for one	Unknown — not stated by the source	4
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
USB 2.0 ports quantityDiffers	1	2
Audio RCA inputsKnown for one	Unknown — not stated by the source	1
Audio RCA outputsKnown for one	Unknown — not stated by the source	1
Supported network protocolsKnown for one	Unknown — not stated by the source	HTTP; HTTPS; TCP/IP; IPv4/IPv6; UPnP; SNMP; RTSP; UDP; SMTP; NTP; DHCP; DNS; IP Filter; DDNS; FTP; Alarm Server; IP Search (Support Dahua IP camera; DVR; NVS; etc.); P2P; auto register
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Power over Ethernet (PoE)Known for one	Yes	Unknown — not stated by the source
HDMI outputKnown for one	Yes	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	1	Unknown — not stated by the source
RS-232 interfaceKnown for one	Yes	Unknown — not stated by the source
RS-485 portsKnown for one	1	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Features1 differ
Product colourDiffers	Black	White
CertificationKnown for one	Unknown — not stated by the source	CE: EN62368-1; EN55032,EN55024, EN55035, EN61000-3-2, EN61000-3-3 EN50130-4 FCC: Part 15 Subpart B
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	10 W
Output currentKnown for one	4 A	Unknown — not stated by the source
Output voltageKnown for one	12 V	Unknown — not stated by the source
Power supplyKnown for one	48 W	Unknown — not stated by the source
System requirementsidentical
Browser supportedKnown for one	Unknown — not stated by the source	Chrome; IE9 or later; firefox
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	-10 - 55 °C	-10 - 50 °C
Operating relative humidity (H-H)Differs	10 - 90%	10 - 93%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	30 - 85%
Weight & dimensions3 differ
WidthDiffers	375 mm	204.6 mm
DepthDiffers	282 mm	206.4 mm
HeightDiffers	56 mm	48.1 mm
WeightKnown for one	Unknown — not stated by the source	500 g
Package widthKnown for one	Unknown — not stated by the source	96 mm
Package depthKnown for one	Unknown — not stated by the source	364 mm
Package heightKnown for one	Unknown — not stated by the source	261 mm
Package weightKnown for one	Unknown — not stated by the source	1.43 kg

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.

Dahua Technology Pro DHI-NVR42A04-P network video recorder 1U Black vs Dahua Technology NVR4104-P-4KS2/L 1U White

Key differences

Side by side

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