Product comparison · 2 network video recorders (nvr)

D-Link DNS-722-4 Black vs D-Link JustConnect Black

8specifications compared
5differ
3identical
16known for one product only

Key differences

Ethernet LAN (RJ-45) ports
- DNS-722-4 Black:1
- JustConnect Black:9
Operating temperature (T-T)
- DNS-722-4 Black:0 - 55 °C
- JustConnect Black:0 - 40 °C
Operating relative humidity (H-H)
- DNS-722-4 Black:5 - 90%
- JustConnect Black:10 - 90%
Weight
- DNS-722-4 Black:1.23 kg
- JustConnect Black:9.02 kg

Side by side

Differences highlightedShow differences only

Comparison of DNS-722-4, JustConnect
24 specifications	A D-Link DNS-722-4 Black Model DNS-722-4 View product	B D-Link JustConnect Black Model JustConnect View product
Performanceidentical
Audio formats supportedKnown for one	Unknown — not stated by the source	AAC
Analog signal format systemKnown for one	Unknown — not stated by the source	NTSC, PAL
Internal memoryKnown for one	128 MB	Unknown — not stated by the source
Internal memory typeKnown for one	DDR	Unknown — not stated by the source
Operating system installedKnown for one	Embedded LINUX	Unknown — not stated by the source
Playback modesKnown for one	Fast forward, Fast reverse	Unknown — not stated by the source
Hard driveidentical
Number of HDDs supportedKnown for one	Unknown — not stated by the source	6
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers	1	9
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	3
VGA (D-Sub) output portsKnown for one	Unknown — not stated by the source	1
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
Audio outputKnown for one	Unknown — not stated by the source	1
Supported network protocolsDiffers	IPV4, ARP, TCP, UDP, ICMP, DHCP, NTP, DNS, DDNS, SMTP, HTTP, PPPoE, UPnP, IP filtering	IPV4, ARP, TCP, UDP, ICMP, DHCP client, DNS client, SMTP client, HTTP, PPPoE, RTP, RTSP
Featuresidentical
CertificationKnown for one	Unknown — not stated by the source	CE CE LVD FCC C-Tick
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	200 W
Power consumption (max)Known for one	23.59 W	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 55 °C	0 - 40 °C
Operating relative humidity (H-H)Differs	5 - 90%	10 - 90%
Weight & dimensions1 differ
WeightDiffers	1.23 kg	9.02 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.

D-Link DNS-722-4 Black vs D-Link JustConnect Black

Key differences

Side by side

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