Product comparison · 2 modems

Digicom 8D0155 modem 56 Kbit/s vs Zyxel P-871H modem

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  • 6specifications compared
  • 5differ
  • 1identical
  • 23known for one product only

Key differences

The Zyxel P-871H modem has 47 mm more depth than the Digicom 8D0155 modem 56 Kbit/s (127 mm vs 80 mm). The Zyxel P-871H modem has 7 mm more height than the Digicom 8D0155 modem 56 Kbit/s (35 mm vs 28 mm). The Zyxel P-871H modem has 65 mm more width than the Digicom 8D0155 modem 56 Kbit/s (180 mm vs 115 mm). Compliance industry standards: V.92-V.90/V.34/V.42/V.42bis/V.44 on the Digicom 8D0155 modem 56 Kbit/s, IEEE 802.3/3u/3x on the Zyxel P-871H modem. Operating temperature (T-T): 0 - 45 °C on the Digicom 8D0155 modem 56 Kbit/s, 0 - 50 °C on the Zyxel P-871H modem.

  • Operating temperature (T-T)
    • 8D0155 modem 56 Kbit/s:0 - 45 °C
    • P-871H modem:0 - 50 °C
  • Depth
    • 8D0155 modem 56 Kbit/s:80 mm
    • P-871H modem:127 mm
  • Height
    • 8D0155 modem 56 Kbit/s:28 mm
    • P-871H modem:35 mm
  • Width
    • 8D0155 modem 56 Kbit/s:115 mm
    • P-871H modem:180 mm

Side by side

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Comparison of 8D0155, P-871H
29 specifications
B

Zyxel

P-871H modem

Model P-871H

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Modemidentical
Modem typeKnown for oneUnknown — not stated by the sourceVDSL2
Modem speedKnown for one56 Kbit/sUnknown — not stated by the source
InterfaceKnown for oneRS-232CUnknown — not stated by the source
Performanceidentical
Supported data transfer ratesKnown for oneUnknown — not stated by the source10/100 Mbit/s
Upstream data rateKnown for oneUnknown — not stated by the source100 Mbit/s
Downstream data rateKnown for oneUnknown — not stated by the source100 Mbit/s
Maximum fax transfer rateKnown for one14400 bit/sUnknown — not stated by the source
Featuresidentical
Flow control supportKnown for oneUnknown — not stated by the sourceYes
InternalKnown for oneUnknown — not stated by the sourceNo
Plug and PlayKnown for oneUnknown — not stated by the sourceYes
Connectivity LEDsKnown for oneUnknown — not stated by the sourceSystem, VDSL, 10/100Base-TX
LED indicatorsKnown for oneYesUnknown — not stated by the source
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source4
Modem (RJ-11) ports11
DC-in jackKnown for oneYesUnknown — not stated by the source
RS-232 portsKnown for one1Unknown — not stated by the source
Poweridentical
Power supply typeKnown for oneUnknown — not stated by the source200 - 240 V AC
Power requirementsKnown for one230 VAC/9VDC (600mA)Unknown — not stated by the source
Certificates1 differ
Compliance industry standardsDiffersV.92-V.90/V.34/V.42/V.42bis/V.44IEEE 802.3/3u/3x
Compliance certificatesKnown for oneRoHSUnknown — not stated by the source
CertificationKnown for oneRoHSUnknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 45 °C0 - 50 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 90%
Weight & dimensions3 differ
DepthDiffers80 mm127 mm
HeightDiffers28 mm35 mm
WeightKnown for oneUnknown — not stated by the source350 g
WidthDiffers115 mm180 mm
System requirementsidentical
Compatible operating systemsKnown for oneWindows 7, Vista, XPUnknown — not stated by the source
Packaging contentidentical
Cables includedKnown for onePhone (RJ-11), SerialUnknown — 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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