Product comparison · 2 modems

D-Link ADSL2+ Ethernet Modem (Annex B) vs Linksys CM100 Cable Modem

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  • 7specifications compared
  • 7differ
  • 0identical
  • 12known for one product only

Key differences

The Linksys CM100 Cable Modem has 14,000 Kbit/s more modem speed than the D-Link ADSL2+ Ethernet Modem (Annex B) (38000 Kbit/s vs 24000 Kbit/s). The D-Link ADSL2+ Ethernet Modem (Annex B) has 80 mm more depth than the Linksys CM100 Cable Modem (108 mm vs 28 mm). The Linksys CM100 Cable Modem has 91 mm more height than the D-Link ADSL2+ Ethernet Modem (Annex B) (122 mm vs 31 mm). Operating temperature (T-T): 0 - 40 °C on the D-Link ADSL2+ Ethernet Modem (Annex B), -20 - 70 °C on the Linksys CM100 Cable Modem. Operating relative humidity (H-H): 5 - 95% on the D-Link ADSL2+ Ethernet Modem (Annex B), 20 - 90% on the Linksys CM100 Cable Modem.

  • Modem speed
    • ADSL2+ Ethernet Modem (Annex B):24000 Kbit/s
    • CM100 Cable Modem:38000 Kbit/s
  • Operating temperature (T-T)
    • ADSL2+ Ethernet Modem (Annex B):0 - 40 °C
    • CM100 Cable Modem:-20 - 70 °C
  • Operating relative humidity (H-H)
    • ADSL2+ Ethernet Modem (Annex B):5 - 95%
    • CM100 Cable Modem:20 - 90%
  • Storage temperature (T-T)
    • ADSL2+ Ethernet Modem (Annex B):20 - 70 °C
    • CM100 Cable Modem:-20 - 70 °C
  • Depth
    • ADSL2+ Ethernet Modem (Annex B):108 mm
    • CM100 Cable Modem:28 mm
  • Height
    • ADSL2+ Ethernet Modem (Annex B):31 mm
    • CM100 Cable Modem:122 mm
  • Width
    • ADSL2+ Ethernet Modem (Annex B):142 mm
    • CM100 Cable Modem:122 mm

Side by side

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Comparison of ADSL2+ Ethernet Modem (Annex B), CM100 Cable Modem
19 specifications
Modem1 differ
Modem typeKnown for oneADSLUnknown — not stated by the source
Modem speedDiffers24000 Kbit/s38000 Kbit/s
InterfaceKnown for oneRJ-45 / RJ-11Unknown — not stated by the source
Performanceidentical
Data link protocolsKnown for oneADSL2+ / G.dmtUnknown — not stated by the source
Supported protocolsKnown for oneOAM F4/F5 IP - ATM (RFC 1577) PPP - ATM (RFC 2364) PPP - Ethernet (PPPoE) AAL5Unknown — not stated by the source
Featuresidentical
InternalKnown for oneNoUnknown — not stated by the source
LED indicatorsKnown for oneUnknown — not stated by the sourceLink, Power
Connectivity LEDsKnown for oneUnknown — not stated by the sourcePower, DS, US, Online, Link
Ports & interfacesidentical
Modem (RJ-11) portsKnown for one1Unknown — not stated by the source
Certificatesidentical
SafetyKnown for oneCSAUnknown — not stated by the source
Compliance certificatesKnown for oneUnknown — not stated by the sourceCE, Federal Communications Commission (FCC)
CertificationKnown for oneUnknown — not stated by the sourceDOCSIS 1.1, DOCSIS 2.0, FCC Part 15 Class B, UL 1950, CE
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 40 °C-20 - 70 °C
Operating relative humidity (H-H)Differs5 - 95%20 - 90%
Storage temperature (T-T)Differs20 - 70 °C-20 - 70 °C
Weight & dimensions3 differ
DepthDiffers108 mm28 mm
HeightDiffers31 mm122 mm
WidthDiffers142 mm122 mm
WeightKnown for oneUnknown — not stated by the source224 g

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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