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Product comparison · 2 modems

NETGEAR CM400-100NAS modem 340000 Kbit/s vs Zyxel P-870M-I3 modem

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  • 10specifications compared
  • 7differ
  • 3identical
  • 25known for one product only

Key differences

The Zyxel P-870M-I3 modem has 150 mm more depth than the NETGEAR CM400-100NAS modem 340000 Kbit/s (180 mm vs 30 mm). The NETGEAR CM400-100NAS modem 340000 Kbit/s has 111 mm more height than the Zyxel P-870M-I3 modem (147 mm vs 36 mm). The Zyxel P-870M-I3 modem has 85 g more weight than the NETGEAR CM400-100NAS modem 340000 Kbit/s (275 g vs 190 g). Networking features: Gigabit Ethernet on the NETGEAR CM400-100NAS modem 340000 Kbit/s, Fast Ethernet on the Zyxel P-870M-I3 modem. Power supply type: DC on the NETGEAR CM400-100NAS modem 340000 Kbit/s, AC/DC on the Zyxel P-870M-I3 modem.

  • Networking features
    • Gigabit Ethernet
    • Fast Ethernet
  • Power supply type
    • DC
    • AC/DC
  • Certification
    • CableLabs
    • FCC, EN, ANSI/UL, IEC
  • Depth
    • 30 mm
    • 180 mm
  • Height
    • 147 mm
    • 36 mm
  • Weight
    • 190 g
    • 275 g
  • Width
    • 96 mm
    • 128 mm

Side by side

Differences highlightedShow differences only
35 specifications
A

NETGEAR

CM400-100NAS modem 340000 Kbit/s

Model CM400-100NAS

View product
B

Zyxel

P-870M-I3 modem

Model P-870M-I3

View product
Modemidentical
Modem speedKnown for one340000 Kbit/s
Internal memoryKnown for one64 MB
Flash memoryKnown for one8 MB
InterfaceKnown for oneRJ-45/RJ-11
Performance1 differ
Copper ethernet cabling technologyKnown for one10BASE-T, 100BASE-TX, 1000BASE-T
Upstream data rateKnown for one122 Mbit/s
Downstream data rateKnown for one343 Mbit/s
Networking featuresDiffersGigabit EthernetFast Ethernet
Data link protocolsKnown for oneVDSL2 (ITU G.993.1, ITU G.993.2)
Featuresidentical
Product colourKnown for oneBlack
LED indicatorsKnown for oneYes
CompatibilityKnown for oneDOCSIS 3.0 / DOCSIS 2.0
Intel insideKnown for oneYes
Connectivity LEDsKnown for oneYes
Ports & interfacesidentical
Modem (RJ-11) portsKnown for one1
Power1 differ
Power supply typeDiffersDCAC/DC
USB poweredKnown for oneNo
System requirementsidentical
Mac compatibilityKnown for oneYes
Browser supportedKnown for oneMicrosoft Internet Explorer 5.0, Firefox 2.0, Safari 1.4, Google Chrome 11.0
Compatible operating systemsKnown for oneMicrosoft Windows 7, 8, Vista, XP, 2000, Mac OS
Certificates1 differ
CertificationDiffersCableLabsFCC, EN, ANSI/UL, IEC
Compliance certificatesKnown for oneFederal Communications Commission (FCC)
Weight & dimensions4 differ
DepthDiffers30 mm180 mm
HeightDiffers147 mm36 mm
WeightDiffers190 g275 g
WidthDiffers96 mm128 mm
Packaging contentidentical
Cables includedKnown for oneLAN (RJ-45)
Quick start guideKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one20 - 85%
Storage temperature (T-T)Known for one-20 - 60 °C
Non-operating relative humidity (non-condensing)Known for one20 - 95%

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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