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Product comparison · 2 modems

D-Link ADSL2+ Ethernet Modem (Annex B) vs NETGEAR CMD31T modem

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  • 4specifications compared
  • 3differ
  • 1identical
  • 26known for one product only

Key differences

The NETGEAR CMD31T modem has 6 mm more depth than the D-Link ADSL2+ Ethernet Modem (Annex B) (114 mm vs 108 mm). The D-Link ADSL2+ Ethernet Modem (Annex B) has 1 mm more height than the NETGEAR CMD31T modem (31 mm vs 30 mm). The NETGEAR CMD31T modem has 33 mm more width than the D-Link ADSL2+ Ethernet Modem (Annex B) (175 mm vs 142 mm).

  • Depth
    • 108 mm
    • 114 mm
  • Height
    • 31 mm
    • 30 mm
  • Width
    • 142 mm
    • 175 mm

Side by side

Differences highlightedShow differences only
30 specifications
A

D-Link

ADSL2+ Ethernet Modem (Annex B)View product
B

NETGEAR

CMD31T modem

Model CMD31T

View product
Performanceidentical
Upstream data rateKnown for one150 Mbit/s
Downstream data rateKnown for one150 Mbit/s
Networking featuresKnown for oneGigabit Ethernet, TCP/IP
Data link protocolsKnown for oneADSL2+ / G.dmt
Supported protocolsKnown for oneOAM F4/F5 IP - ATM (RFC 1577) PPP - ATM (RFC 2364) PPP - Ethernet (PPPoE) AAL5
Featuresidentical
InternalNoNo
LED indicatorsKnown for oneYes
Plug and PlayKnown for oneYes
Ports & interfacesidentical
DC-in jackKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one1
Modem (RJ-11) portsKnown for one1
Poweridentical
USB poweredKnown for oneNo
System requirementsidentical
Mac compatibilityKnown for oneYes
Minimum system requirementsKnown for oneCable Broadband Internet
Compatible operating systemsKnown for oneMicrosoft Windows 7, Vista, XP, 2000, Mac OS
Certificatesidentical
Compliance certificatesKnown for oneRoHS, CE, WEEE
CertificationKnown for oneCEC RoHS WEEE
Compliance industry standardsKnown for oneIPv6
SafetyKnown for oneCSA
Weight & dimensions3 differ
DepthDiffers108 mm114 mm
HeightDiffers31 mm30 mm
WeightKnown for one310 g
WidthDiffers142 mm175 mm
Packaging contentidentical
Cables includedKnown for oneLAN (RJ-45)
Modemidentical
Modem typeKnown for oneADSL
Modem speedKnown for one24000 Kbit/s
InterfaceKnown for oneRJ-45 / RJ-11
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one5 - 95%
Storage temperature (T-T)Known for one20 - 70 °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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