Product comparison · 2 modems

D-Link DCM-301 modem vs Linksys CM100 Cable Modem

9specifications compared
8differ
1identical
8known for one product only

Key differences

The Linksys CM100 Cable Modem has 10 - 90% more operating relative humidity (H-H) than the D-Link DCM-301 modem (20 - 90% vs 10 - 90%). The D-Link DCM-301 modem has 32 mm more depth than the Linksys CM100 Cable Modem (60 mm vs 28 mm). The Linksys CM100 Cable Modem has 15 mm more height than the D-Link DCM-301 modem (122 mm vs 107 mm). Operating temperature (T-T): 0 - 40 °C on the D-Link DCM-301 modem, -20 - 70 °C on the Linksys CM100 Cable Modem. Storage temperature (T-T): -20 - 60 °C on the D-Link DCM-301 modem, -20 - 70 °C on the Linksys CM100 Cable Modem.

Operating temperature (T-T)
- DCM-301 modem:0 - 40 °C
- CM100 Cable Modem:-20 - 70 °C
Operating relative humidity (H-H)
- DCM-301 modem:10 - 90%
- CM100 Cable Modem:20 - 90%
Storage temperature (T-T)
- DCM-301 modem:-20 - 60 °C
- CM100 Cable Modem:-20 - 70 °C
Depth
- DCM-301 modem:60 mm
- CM100 Cable Modem:28 mm
Height
- DCM-301 modem:107 mm
- CM100 Cable Modem:122 mm
Weight
- DCM-301 modem:220 g
- CM100 Cable Modem:224 g
Width
- DCM-301 modem:142 mm
- CM100 Cable Modem:122 mm

Side by side

Differences highlightedShow differences only

Comparison of DCM-301, CM100 Cable Modem
17 specifications	A D-Link DCM-301 modem Model DCM-301 View product	B Linksys CM100 Cable Modem 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
Featuresidentical
InternalKnown for one	No	Unknown — not stated by the source
LED indicatorsKnown for one	Unknown — not stated by the source	Link, Power
Connectivity LEDsKnown for one	Unknown — not stated by the source	Power, DS, US, Online, Link
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Certificates1 differ
CertificationDiffers	FCC CE CableLabs DOCSIS 3.0 CW70	DOCSIS 1.1, DOCSIS 2.0, FCC Part 15 Class B, UL 1950, CE
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 40 °C	-20 - 70 °C
Operating relative humidity (H-H)Differs	10 - 90%	20 - 90%
Storage temperature (T-T)Differs	-20 - 60 °C	-20 - 70 °C
Weight & dimensions4 differ
DepthDiffers	60 mm	28 mm
HeightDiffers	107 mm	122 mm
WeightDiffers	220 g	224 g
WidthDiffers	142 mm	122 mm
Modemidentical
Modem speedKnown for one	Unknown — not stated by the source	38000 Kbit/s

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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