Product comparison · 2 modems

D-Link DSL-520B modem vs Digicom MODEM ADSL2+ COMBO C

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  • 11specifications compared
  • 4differ
  • 7identical
  • 19known for one product only

Key differences

Interface: RJ-11, RJ-45 on the D-Link DSL-520B modem, Ethernet on the Digicom MODEM ADSL2+ COMBO C. LED indicators: Yes on the D-Link DSL-520B modem, Power, USB on the Digicom MODEM ADSL2+ COMBO C. Operating temperature (T-T): 0 - 40 °C on the D-Link DSL-520B modem, 0 - 55 °C on the Digicom MODEM ADSL2+ COMBO C. Operating relative humidity (H-H): -5 - 95% on the D-Link DSL-520B modem, 10 - 90% on the Digicom MODEM ADSL2+ COMBO C.

  • Interface
    • DSL-520B modem:RJ-11, RJ-45
    • MODEM ADSL2+ COMBO C:Ethernet
  • LED indicators
    • DSL-520B modem:Yes
    • MODEM ADSL2+ COMBO C:Power, USB
  • Operating temperature (T-T)
    • DSL-520B modem:0 - 40 °C
    • MODEM ADSL2+ COMBO C:0 - 55 °C
  • Operating relative humidity (H-H)
    • DSL-520B modem:-5 - 95%
    • MODEM ADSL2+ COMBO C:10 - 90%

Side by side

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Comparison of DSL-520B, MODEM ADSL2+ COMBO C
30 specifications
A

D-Link

DSL-520B modem

Model DSL-520B

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Modem1 differ
Modem typeKnown for oneUnknown — not stated by the sourceADSL
Modem speedKnown for oneUnknown — not stated by the source100000 Kbit/s
InterfaceDiffersRJ-11, RJ-45Ethernet
Performanceidentical
Supported data transfer ratesKnown for oneUnknown — not stated by the source10/100 Mbps
MAC address filteringYesYes
Digital signal protocolKnown for oneUnknown — not stated by the sourceCLIP, DHCP, Static, PPPoE/PPPoA
Upstream data rateKnown for one3.5 Mbit/sUnknown — not stated by the source
Downstream data rateKnown for one24 Mbit/sUnknown — not stated by the source
Supported protocolsKnown for one- ATM Adaption Layer type 5 (AAL5) - Bridged or routed Ethernet encapsulation - VC and LLC based multiplexing - MAC Encapsulated Routing - ATM Forum UNI3.1/4.0 PVC - ATM Cell Format ITU-T Rec. I.361 - PPP over ATM (RFC 2364) - PPP over Ethernet (PPPoE) - PPP Link Control Protocol (LCP) - Internet PrUnknown — not stated by the source
Features1 differ
InternalNoNo
LED indicatorsDiffersYesPower, USB
Plug and PlayYesYes
Connectivity LEDsKnown for oneUnknown — not stated by the sourceYes
Power LEDKnown for oneYesUnknown — not stated by the source
Ports & interfacesidentical
DC-in jackYesYes
Ethernet LAN (RJ-45) ports11
Modem (RJ-11) ports11
Connector(s)Known for oneRJ-11, RJ-45Unknown — not stated by the source
System requirementsidentical
Mac compatibilityKnown for oneUnknown — not stated by the sourceYes
Compatible operating systemsKnown for oneUnknown — not stated by the sourceWindows Vista, XP, 98SE, ME, 2000, 2003, MAC OS 9, Linux 2.4
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 55 °C
Operating relative humidity (H-H)Differs-5 - 95%10 - 90%
Storage temperature (T-T)-20 - 70 °C-20 - 70 °C
Non-operating relative humidity (non-condensing)Known for oneUnknown — not stated by the source5 - 95%
Weight & dimensionsidentical
DepthKnown for oneUnknown — not stated by the source120 mm
HeightKnown for oneUnknown — not stated by the source28 mm
WeightKnown for oneUnknown — not stated by the source200 g
WidthKnown for oneUnknown — not stated by the source170 mm
Poweridentical
Power supply typeKnown for one100-240 VAC, 50/60 HzUnknown — not stated by the source
Certificatesidentical
Compliance industry standardsKnown for oneADSL: Multi-mode, ANSI T1.413 Issue 2, ITU-T G.992.1 (G.dmt) Annex A, ITU-T G.992.2 (G.lite) Annex, AITU-T G.994.1 (G.hs), ADSL2: ITU-T G.992.3 (G.dmt.bis) Annex A/L/M ITU-T G.992.4 (G.lite.bis) Annex A, ADSL2+: ITU-T G.992.5 Annex A/MUnknown — not stated by the source

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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