Product comparison · 2 modems

D-Link DCM-301 modem vs NETGEAR CM3000 modem

5specifications compared
5differ
0identical
14known for one product only

Key differences

The NETGEAR CM3000 modem has 2 more Ethernet LAN (RJ-45) ports than the D-Link DCM-301 modem (3 vs 1). The NETGEAR CM3000 modem has 34 mm more depth than the D-Link DCM-301 modem (94 mm vs 60 mm). The NETGEAR CM3000 modem has 101 mm more height than the D-Link DCM-301 modem (208 mm vs 107 mm).

Ethernet LAN (RJ-45) ports
- DCM-301 modem:1
- CM3000 modem:3
Depth
- DCM-301 modem:60 mm
- CM3000 modem:94 mm
Height
- DCM-301 modem:107 mm
- CM3000 modem:208 mm
Weight
- DCM-301 modem:220 g
- CM3000 modem:495 g
Width
- DCM-301 modem:142 mm
- CM3000 modem:172 mm

Side by side

Differences highlightedShow differences only

Comparison of DCM-301, CM3000
19 specifications	A D-Link DCM-301 modem Model DCM-301 View product	B NETGEAR CM3000 modem Model CM3000 View product
Performanceidentical
Data link protocolsKnown for one	ICMP/SNMP V1, V2c, V3	Unknown — not stated by the source
Upstream data rateKnown for one	130 Mbit/s	Unknown — not stated by the source
Downstream data rateKnown for one	340 Mbit/s	Unknown — not stated by the source
Supported data transfer ratesKnown for one	Unknown — not stated by the source	2.5Gbps
Featuresidentical
InternalKnown for one	No	Unknown — not stated by the source
Product colourKnown for one	Unknown — not stated by the source	Black
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	1	3
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
Compliance certificatesKnown for one	CE, Federal Communications Commission (FCC)	Unknown — not stated by the source
CertificationKnown for one	FCC CE CableLabs DOCSIS 3.0 CW70	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Weight & dimensions4 differ
DepthDiffers	60 mm	94 mm
HeightDiffers	107 mm	208 mm
WeightDiffers	220 g	495 g
WidthDiffers	142 mm	172 mm
Poweridentical
DC input voltageKnown for one	Unknown — not stated by the source	12 V
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	LAN (RJ-45)

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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