Product comparison · 2 modems

NETGEAR ADSL2+ Ethernet Modem AnnexB vs Zyxel ADSL USB Modem + 2 Filters

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  • 15specifications compared
  • 15differ
  • 0identical
  • 14known for one product only

Key differences

The NETGEAR ADSL2+ Ethernet Modem AnnexB has 16,576 Kbit/s more modem speed than the Zyxel ADSL USB Modem + 2 Filters (24576 Kbit/s vs 8000 Kbit/s). The NETGEAR ADSL2+ Ethernet Modem AnnexB has 48 mm more depth than the Zyxel ADSL USB Modem + 2 Filters (93 mm vs 45 mm). The NETGEAR ADSL2+ Ethernet Modem AnnexB has 4 mm more height than the Zyxel ADSL USB Modem + 2 Filters (30 mm vs 26 mm). Modem type: ADSL2+ on the NETGEAR ADSL2+ Ethernet Modem AnnexB, DSL on the Zyxel ADSL USB Modem + 2 Filters. Networking features: IEEE 802.1d, 802.3, 802.3u on the NETGEAR ADSL2+ Ethernet Modem AnnexB, PPPoE, PPPoA on the Zyxel ADSL USB Modem + 2 Filters.

  • Modem type
    • ADSL2+ Ethernet Modem AnnexB:ADSL2+
    • ADSL USB Modem + 2 Filters:DSL
  • Modem speed
    • ADSL2+ Ethernet Modem AnnexB:24576 Kbit/s
    • ADSL USB Modem + 2 Filters:8000 Kbit/s
  • Networking features
    • ADSL2+ Ethernet Modem AnnexB:IEEE 802.1d, 802.3, 802.3u
    • ADSL USB Modem + 2 Filters:PPPoE, PPPoA
  • Operating temperature (T-T)
    • ADSL2+ Ethernet Modem AnnexB:0 - 40 °C
    • ADSL USB Modem + 2 Filters:0 - 50 °C
  • Operating relative humidity (H-H)
    • ADSL2+ Ethernet Modem AnnexB:10 - 90%
    • ADSL USB Modem + 2 Filters:20 - 85%
  • Storage temperature (T-T)
    • ADSL2+ Ethernet Modem AnnexB:-20 - 70 °C
    • ADSL USB Modem + 2 Filters:-30 - 60 °C
  • Non-operating relative humidity (non-condensing)
    • ADSL2+ Ethernet Modem AnnexB:5 - 95%
    • ADSL USB Modem + 2 Filters:20 - 90%
  • Depth
    • ADSL2+ Ethernet Modem AnnexB:93 mm
    • ADSL USB Modem + 2 Filters:45 mm

Side by side

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Comparison of ADSL2+ Ethernet Modem AnnexB, ADSL USB Modem + 2 Filters
29 specifications
Modem2 differ
Modem typeDiffersADSL2+DSL
Modem speedDiffers24576 Kbit/s8000 Kbit/s
ChipsetKnown for oneBCM6338Unknown — not stated by the source
InterfaceKnown for oneUnknown — not stated by the sourceUSB
Performance2 differ
Supported data transfer ratesKnown for one10/100 MbpsUnknown — not stated by the source
Upstream data rateKnown for one1.5 Mbit/sUnknown — not stated by the source
Downstream data rateKnown for one24 Mbit/sUnknown — not stated by the source
Networking featuresDiffersIEEE 802.1d, 802.3, 802.3uPPPoE, PPPoA
Supported protocolsDiffersUNI 3.1/4.0 PVC, OAM F4/F5, ITU G.992.1 (G.DMT), ITU G.992.2 (G.Lite), ITU G.992.3 (G.DMT.bis), ITU G.992.5ITU G.992.1 (G.DMT), ITU G.992.2 (G.Lite), ITU G.994.1 (G.hs)
Digital signal protocolKnown for oneUnknown — not stated by the sourceADSL Lite, ADSL
Featuresidentical
InternalKnown for oneNoUnknown — not stated by the source
Plug and PlayKnown for oneYesUnknown — not stated by the source
Connectivity LEDsKnown for oneYesUnknown — not stated by the source
Ports & interfaces1 differ
Modem (RJ-11) portsKnown for one1Unknown — not stated by the source
I/O portsDiffers1xRJ451 x ADSL RJ-11; 1 x USB 4 PIN USB Type A
Certificates2 differ
Compliance certificatesDiffersRoHS, CE, Federal Communications Commission (FCC), C-TICKCE, Federal Communications Commission (FCC)
CertificationDiffersFCC 15, FCC 68, CE, RoHS, A-Tick, C-TickCE, WHQL, FCC Part 68, FCC Part 15
Operational conditions4 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 50 °C
Operating relative humidity (H-H)Differs10 - 90%20 - 85%
Storage temperature (T-T)Differs-20 - 70 °C-30 - 60 °C
Non-operating relative humidity (non-condensing)Differs5 - 95%20 - 90%
Weight & dimensions4 differ
DepthDiffers93 mm45 mm
HeightDiffers30 mm26 mm
WeightDiffers190 g75 g
WidthDiffers141 mm110 mm
System requirementsidentical
Mac compatibilityKnown for oneUnknown — not stated by the sourceYes
Minimum RAMKnown for oneUnknown — not stated by the source64 MB
Minimum processorKnown for oneUnknown — not stated by the sourcePentium II 233 MHz/ Mac G3
Compatible operating systemsKnown for oneUnknown — not stated by the sourceWindows 98/ME/2000/XP Apple MacOS 9/MacOS X

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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