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Product comparison · 2 modems

Motorola SB5120 modem vs NETGEAR CM400-100NAS modem 340000 Kbit/s

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  • 8specifications compared
  • 5differ
  • 3identical
  • 28known for one product only

Key differences

  • Upstream data rate
    • 30 Mbit/s
    • 122 Mbit/s
  • Downstream data rate
    • 38 Mbit/s
    • 343 Mbit/s
  • Depth
    • 58.4 mm
    • 30 mm
  • Height
    • 152.4 mm
    • 147 mm
  • Width
    • 157.5 mm
    • 96 mm

Side by side

Differences highlightedShow differences only
36 specifications
A

Motorola

SB5120 modem

Model SB5120

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B

NETGEAR

CM400-100NAS modem 340000 Kbit/s

Model CM400-100NAS

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Modemidentical
Modem speedKnown for one340000 Kbit/s
Internal memoryKnown for one64 MB
Flash memoryKnown for one8 MB
InterfaceKnown for oneUSB
Performance2 differ
Copper ethernet cabling technologyKnown for one10BASE-T, 100BASE-TX, 1000BASE-T
Upstream data rateDiffers30 Mbit/s122 Mbit/s
Downstream data rateDiffers38 Mbit/s343 Mbit/s
Networking featuresKnown for oneGigabit Ethernet
Data link protocolsKnown for oneTCP/IP
Maximum data transfer rateKnown for one38 Mbit/s
ModulationKnown for one256-QAM, 64-QAM, QPSK
Featuresidentical
Product colourKnown for oneBlack
InternalKnown for oneNo
LED indicatorsKnown for oneYes
CompatibilityKnown for oneDOCSIS 3.0 / DOCSIS 2.0
Intel insideKnown for oneYes
BandwidthKnown for one0.006 GHz
Frequency rangeKnown for one0.005 - 0.042 GHz
Poweridentical
Power supply typeKnown for oneDC
USB poweredKnown for oneNo
Power requirementsKnown for one(105 - 125)VAC, 60Hz/(100 - 240)VAC, (50 - 60)Hz
System requirementsidentical
Browser supportedKnown for oneMicrosoft Internet Explorer 5.0, Firefox 2.0, Safari 1.4, Google Chrome 11.0
Compatible operating systemsKnown for oneMicrosoft Windows 7, 8, Vista, XP, 2000, Mac OS
Certificatesidentical
CertificationKnown for oneCableLabs
Weight & dimensions3 differ
DepthDiffers58.4 mm30 mm
HeightDiffers152.4 mm147 mm
WeightKnown for one190 g
WidthDiffers157.5 mm96 mm
Packaging contentidentical
Cables includedKnown for oneLAN (RJ-45)
Quick start guideKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one0 - 95%
Storage temperature (T-T)Known for one-30 - 80 °C

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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