Product comparison · 2 modems

Motorola SB6120 modem vs NETGEAR CM400-100NAS modem 340000 Kbit/s

9specifications compared
6differ
3identical
26known for one product only

Key differences

Upstream data rate
- SB6120 modem:131.072 Mbit/s
- CM400-100NAS modem 340000 Kbit/s:122 Mbit/s
Downstream data rate
- SB6120 modem:222.464 Mbit/s
- CM400-100NAS modem 340000 Kbit/s:343 Mbit/s
Power supply type
- SB6120 modem:9W
- CM400-100NAS modem 340000 Kbit/s:DC
Depth
- SB6120 modem:146 mm
- CM400-100NAS modem 340000 Kbit/s:30 mm
Height
- SB6120 modem:38 mm
- CM400-100NAS modem 340000 Kbit/s:147 mm
Width
- SB6120 modem:146 mm
- CM400-100NAS modem 340000 Kbit/s:96 mm

Side by side

Differences highlightedShow differences only

Comparison of SB6120, CM400-100NAS
35 specifications	A Motorola SB6120 modem Model SB6120 View product	B NETGEAR CM400-100NAS modem 340000 Kbit/s Model CM400-100NAS View product
Modemidentical
Modem speedKnown for one	Unknown — not stated by the source	340000 Kbit/s
Internal memoryKnown for one	Unknown — not stated by the source	64 MB
Flash memoryKnown for one	Unknown — not stated by the source	8 MB
Performance2 differ
Copper ethernet cabling technologyKnown for one	Unknown — not stated by the source	10BASE-T, 100BASE-TX, 1000BASE-T
Upstream data rateDiffers	131.072 Mbit/s	122 Mbit/s
Downstream data rateDiffers	222.464 Mbit/s	343 Mbit/s
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Data link protocolsKnown for one	TCP/IP	Unknown — not stated by the source
Maximum data transfer rateKnown for one	222.464 Mbit/s	Unknown — not stated by the source
ModulationKnown for one	256-QAM, 64-QAM, QPSK	Unknown — not stated by the source
Featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Black
InternalKnown for one	Unknown — not stated by the source	No
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
CompatibilityKnown for one	Unknown — not stated by the source	DOCSIS 3.0 / DOCSIS 2.0
Intel insideKnown for one	Unknown — not stated by the source	Yes
BandwidthKnown for one	0.1 GHz	Unknown — not stated by the source
Frequency rangeKnown for one	0.108 - 1 GHz	Unknown — not stated by the source
Power1 differ
Power supply typeDiffers	9W	DC
USB poweredKnown for one	Unknown — not stated by the source	No
Power requirementsKnown for one	(100 - 240)VAC, (50 - 60)Hz	Unknown — not stated by the source
System requirementsidentical
Browser supportedKnown for one	Unknown — not stated by the source	Microsoft Internet Explorer 5.0, Firefox 2.0, Safari 1.4, Google Chrome 11.0
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows 7, 8, Vista, XP, 2000, Mac OS
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	CableLabs
Weight & dimensions3 differ
DepthDiffers	146 mm	30 mm
HeightDiffers	38 mm	147 mm
WeightKnown for one	Unknown — not stated by the source	190 g
WidthDiffers	146 mm	96 mm
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	LAN (RJ-45)
Quick start guideKnown for one	Unknown — not stated by the source	Yes
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	5 - 95%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-30 - 90 °C	Unknown — not stated by the source

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.

More modem comparisons

All modem comparisons