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Product comparison · 2 modems

Motorola SB6121 modem vs Motorola SB6180 modem

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  • 17specifications compared
  • 2differ
  • 15identical
  • 2known for one product only

Key differences

The Motorola SB6180 modem has 222.464 Mbit/s more downstream data rate than the Motorola SB6121 modem (444.928 Mbit/s vs 222.464 Mbit/s). The Motorola SB6180 modem has 222.464 Mbit/s more maximum data transfer rate than the Motorola SB6121 modem (444.928 Mbit/s vs 222.464 Mbit/s).

  • Downstream data rate
    • 222.464 Mbit/s
    • 444.928 Mbit/s
  • Maximum data transfer rate
    • 222.464 Mbit/s
    • 444.928 Mbit/s

Side by side

Differences highlightedShow differences only
19 specifications
A

Motorola

SB6121 modem

Model SB6121

View product
B

Motorola

SB6180 modem

Model SB6180

View product
Performance2 differ
Data link protocolsTCP/IPTCP/IP
Upstream data rate131.072 Mbit/s131.072 Mbit/s
Downstream data rateDiffers222.464 Mbit/s444.928 Mbit/s
Maximum data transfer rateDiffers222.464 Mbit/s444.928 Mbit/s
Modulation256-QAM, 64-QAM, QPSK256-QAM, 64-QAM, QPSK
Featuresidentical
BandwidthKnown for one0.1 GHz
Frequency range0.108 - 1 GHz0.108 - 1 GHz
Ports & interfacesidentical
DC-in jackYesYes
Ethernet LAN (RJ-45) ports11
Poweridentical
Power requirements(105 - 125)VAC, 60Hz/(100 - 240)VAC, (50 - 60)Hz(105 - 125)VAC, 60Hz/(100 - 240)VAC, (50 - 60)Hz
Power supply type9W9W
System requirementsidentical
Mac compatibilityYesYes
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)5 - 95%5 - 95%
Storage temperature (T-T)-30 - 70 °C-30 - 70 °C
Weight & dimensionsidentical
Depth133 mm133 mm
Height42 mm42 mm
Width133 mm133 mm
Packaging contentidentical
Cables includedKnown for oneLAN (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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