Product comparison · 2 modems

NETGEAR CM400-100NAS modem 340000 Kbit/s vs TP-Link ADSL2+ Modem

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  • 7specifications compared
  • 5differ
  • 2identical
  • 27known for one product only

Key differences

The NETGEAR CM400-100NAS modem 340000 Kbit/s has 121 Mbit/s more upstream data rate than the TP-Link ADSL2+ Modem (122 Mbit/s vs 1 Mbit/s). The NETGEAR CM400-100NAS modem 340000 Kbit/s has 319 Mbit/s more downstream data rate than the TP-Link ADSL2+ Modem (343 Mbit/s vs 24 Mbit/s). The TP-Link ADSL2+ Modem has 78 mm more depth than the NETGEAR CM400-100NAS modem 340000 Kbit/s (108 mm vs 30 mm).

  • Upstream data rate
    • CM400-100NAS modem 340000 Kbit/s:122 Mbit/s
    • ADSL2+ Modem:1 Mbit/s
  • Downstream data rate
    • CM400-100NAS modem 340000 Kbit/s:343 Mbit/s
    • ADSL2+ Modem:24 Mbit/s
  • Depth
    • CM400-100NAS modem 340000 Kbit/s:30 mm
    • ADSL2+ Modem:108 mm
  • Height
    • CM400-100NAS modem 340000 Kbit/s:147 mm
    • ADSL2+ Modem:28 mm
  • Width
    • CM400-100NAS modem 340000 Kbit/s:96 mm
    • ADSL2+ Modem:165 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of CM400-100NAS, ADSL2+ Modem
34 specifications
Modemidentical
Modem speedKnown for one340000 Kbit/sUnknown — not stated by the source
Internal memoryKnown for one64 MBUnknown — not stated by the source
Flash memoryKnown for one8 MBUnknown — not stated by the source
Modem typeKnown for oneUnknown — not stated by the sourceADSL
Performance2 differ
Copper ethernet cabling technologyKnown for one10BASE-T, 100BASE-TX, 1000BASE-TUnknown — not stated by the source
Upstream data rateDiffers122 Mbit/s1 Mbit/s
Downstream data rateDiffers343 Mbit/s24 Mbit/s
Networking featuresKnown for oneGigabit EthernetUnknown — not stated by the source
Supported data transfer ratesKnown for oneUnknown — not stated by the source10/100 Mbit/s
Supported protocolsKnown for oneUnknown — not stated by the sourceANSI T1.413 Issue 2 ITU-T G.992.1 ITU-T G.994.1 ITU-T G.992.3 ITU-T G.992.5
Featuresidentical
Product colourKnown for oneBlackUnknown — not stated by the source
LED indicatorsKnown for oneYesUnknown — not stated by the source
CompatibilityKnown for oneDOCSIS 3.0 / DOCSIS 2.0Unknown — not stated by the source
Intel insideKnown for oneYesUnknown — not stated by the source
Ports & interfacesidentical
DC-in jackKnown for oneYesUnknown — not stated by the source
Modem (RJ-11) portsKnown for oneUnknown — not stated by the source1
Poweridentical
Power supply typeKnown for oneDCUnknown — not stated by the source
USB poweredKnown for oneNoUnknown — not stated by the source
System requirementsidentical
Mac compatibilityKnown for oneYesUnknown — not stated by the source
Browser supportedKnown for oneMicrosoft Internet Explorer 5.0, Firefox 2.0, Safari 1.4, Google Chrome 11.0Unknown — not stated by the source
Compatible operating systemsKnown for oneMicrosoft Windows 7, 8, Vista, XP, 2000, Mac OSUnknown — not stated by the source
Certificatesidentical
CertificationKnown for oneCableLabsUnknown — not stated by the source
Weight & dimensions3 differ
DepthDiffers30 mm108 mm
HeightDiffers147 mm28 mm
WeightKnown for one190 gUnknown — not stated by the source
WidthDiffers96 mm165 mm
Packaging contentidentical
Cables includedKnown for oneLAN (RJ-45)Unknown — not stated by the source
Quick start guideKnown for oneYesUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 40 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 90%
Storage temperature (T-T)Known for oneUnknown — not stated by the source-40 - 70 °C
Non-operating relative humidity (non-condensing)Known for oneUnknown — not stated by the source5 - 90%

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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