Product comparison · 2 modems

TP-Link TD-W8901N modem vs Zyxel P-871M modem

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  • 11specifications compared
  • 9differ
  • 2identical
  • 25known for one product only

Key differences

The TP-Link TD-W8901N modem has 3 more Ethernet LAN (RJ-45) ports than the Zyxel P-871M modem (4 vs 1). The Zyxel P-871M modem has 4 mm more depth than the TP-Link TD-W8901N modem (132 mm vs 128 mm). The Zyxel P-871M modem has 5 mm more height than the TP-Link TD-W8901N modem (40 mm vs 35 mm). Operating relative humidity (H-H): 10 - 90% on the TP-Link TD-W8901N modem, 20 - 85% on the Zyxel P-871M modem. Storage temperature (T-T): -40 - 70 °C on the TP-Link TD-W8901N modem, -20 - 60 °C on the Zyxel P-871M modem.

  • Ethernet LAN (RJ-45) ports
    • TD-W8901N modem:4
    • P-871M modem:1
  • Operating relative humidity (H-H)
    • TD-W8901N modem:10 - 90%
    • P-871M modem:20 - 85%
  • Storage temperature (T-T)
    • TD-W8901N modem:-40 - 70 °C
    • P-871M modem:-20 - 60 °C
  • Depth
    • TD-W8901N modem:128 mm
    • P-871M modem:132 mm
  • Height
    • TD-W8901N modem:35 mm
    • P-871M modem:40 mm
  • Width
    • TD-W8901N modem:182 mm
    • P-871M modem:189 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of TD-W8901N, P-871M
36 specifications
A

TP-Link

TD-W8901N modem

Model TD-W8901N

View product
B

Zyxel

P-871M modem

Model P-871M

View product
Modemidentical
Modem typeKnown for oneADSL2+Unknown — not stated by the source
InterfaceKnown for oneRJ11Unknown — not stated by the source
Antenna typeKnown for oneOmni directional, Undetachable, Reverse SMAUnknown — not stated by the source
Performance1 differ
MAC address filteringKnown for oneYesUnknown — not stated by the source
Networking standardsKnown for oneIEEE 802.11b, IEEE 802.11g, IEEE 802.3, IEEE 802.3uUnknown — not stated by the source
Routing protocolsKnown for oneIGRP, RIP-1, RIP-2Unknown — not stated by the source
Supported protocolsDiffersATM Forum UNI3.1/4.0, PPP over ATM (RFC 2364), PPP over Ethernet (RFC2516), IPoA (RFC1577/2225), PVC - Up to 8 PVCs.1 x WAN (RJ45)
Upstream data rateKnown for oneUnknown — not stated by the source40 Mbit/s
Downstream data rateKnown for oneUnknown — not stated by the source80 Mbit/s
Networking featuresKnown for oneUnknown — not stated by the sourceEthernet, Fast Ethernet, VDSL1/2
Featuresidentical
Firewall securityKnown for oneNAT Firewall, SPI Firewall, MAC / IP / Packet / Application / URL Filtering, Denial of Service(DoS), SYN Flooding, Ping of DeathUnknown — not stated by the source
Security algorithmsKnown for one128-bit WEP, 64-bit WEP, WPA-PSK, WPA2-PSKUnknown — not stated by the source
Switch typeKnown for oneManagedUnknown — not stated by the source
Flow control supportKnown for oneUnknown — not stated by the sourceYes
InternalKnown for oneUnknown — not stated by the sourceNo
LED indicatorsKnown for oneUnknown — not stated by the sourceYes
Connectivity LEDsKnown for oneUnknown — not stated by the sourceYes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers41
Modem (RJ-11) portsKnown for one1Unknown — not stated by the source
Poweridentical
Power requirementsKnown for one9VDC/0.6AUnknown — not stated by the source
USB poweredKnown for oneUnknown — not stated by the sourceNo
System requirementsidentical
Mac compatibilityKnown for oneYesUnknown — not stated by the source
Compatible operating systemsKnown for oneMicrosoft Windows 98SE, NT, 2000, XP, Vista, Windows 7 or Windows 8, MAC OS, NetWare, UNIX, LinuxUnknown — not stated by the source
Certificates2 differ
Compliance certificatesDiffersRoHS, CE, Federal Communications Commission (FCC)Federal Communications Commission (FCC)
CertificationDiffersCE, FCC, RoHSEN55022 Class B, EN61000-3-2: 2000, EN61000-3-3: 1995+A1:2001, FCC Part 15 (Class B), CSA 60950-1, UL 60950-1, EN 60950-1:2001+A11, IEC 60950-1:2001
Compliance industry standardsKnown for oneUnknown — not stated by the sourceIEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.1D
Operational conditions2 differ
Operating relative humidity (H-H)Differs10 - 90%20 - 85%
Storage temperature (T-T)Differs-40 - 70 °C-20 - 60 °C
Non-operating relative humidity (non-condensing)Known for oneUnknown — not stated by the source20 - 90%
Weight & dimensions3 differ
DepthDiffers128 mm132 mm
HeightDiffers35 mm40 mm
WidthDiffers182 mm189 mm
WeightKnown for oneUnknown — not stated by the source307 g
Packaging contentidentical
Cables includedKnown for oneLAN (RJ-45), Phone (RJ-11)Unknown — 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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