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Product comparison · 2 modems

TP-Link TD-W8901N modem vs Zyxel P-870M-I3 modem

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  • 12specifications compared
  • 9differ
  • 3identical
  • 20known for one product only

Key differences

The TP-Link TD-W8901N modem has 3 more Ethernet LAN (RJ-45) ports than the Zyxel P-870M-I3 modem (4 vs 1). The Zyxel P-870M-I3 modem has 52 mm more depth than the TP-Link TD-W8901N modem (180 mm vs 128 mm). The Zyxel P-870M-I3 modem has 1 mm more height than the TP-Link TD-W8901N modem (36 mm vs 35 mm). Interface: RJ11 on the TP-Link TD-W8901N modem, RJ-45/RJ-11 on the Zyxel P-870M-I3 modem. Certification: CE, FCC, RoHS on the TP-Link TD-W8901N modem, FCC, EN, ANSI/UL, IEC on the Zyxel P-870M-I3 modem.

  • Interface
    • RJ11
    • RJ-45/RJ-11
  • Ethernet LAN (RJ-45) ports
    • 4
    • 1
  • Certification
    • CE, FCC, RoHS
    • FCC, EN, ANSI/UL, IEC
  • Operating relative humidity (H-H)
    • 10 - 90%
    • 20 - 85%
  • Storage temperature (T-T)
    • -40 - 70 °C
    • -20 - 60 °C
  • Depth
    • 128 mm
    • 180 mm
  • Height
    • 35 mm
    • 36 mm
  • Width
    • 182 mm
    • 128 mm

Side by side

Differences highlightedShow differences only
32 specifications
A

TP-Link

TD-W8901N modem

Model TD-W8901N

View product
B

Zyxel

P-870M-I3 modem

Model P-870M-I3

View product
Modem1 differ
Modem typeKnown for oneADSL2+
InterfaceDiffersRJ11RJ-45/RJ-11
Antenna typeKnown for oneOmni directional, Undetachable, Reverse SMA
Performanceidentical
MAC address filteringKnown for oneYes
Networking standardsKnown for oneIEEE 802.11b, IEEE 802.11g, IEEE 802.3, IEEE 802.3u
Routing protocolsKnown for oneIGRP, RIP-1, RIP-2
Supported protocolsKnown for oneATM Forum UNI3.1/4.0, PPP over ATM (RFC 2364), PPP over Ethernet (RFC2516), IPoA (RFC1577/2225), PVC - Up to 8 PVCs.
Data link protocolsKnown for oneVDSL2 (ITU G.993.1, ITU G.993.2)
Networking featuresKnown for oneFast Ethernet
Featuresidentical
Firewall securityKnown for oneNAT Firewall, SPI Firewall, MAC / IP / Packet / Application / URL Filtering, Denial of Service(DoS), SYN Flooding, Ping of Death
Security algorithmsKnown for one128-bit WEP, 64-bit WEP, WPA-PSK, WPA2-PSK
Switch typeKnown for oneManaged
InternalKnown for oneNo
Connectivity LEDsKnown for oneYes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers41
Poweridentical
Power requirementsKnown for one9VDC/0.6A
Power supply typeKnown for oneAC/DC
System requirementsidentical
Mac compatibilityKnown for oneYes
Compatible operating systemsKnown for oneMicrosoft Windows 98SE, NT, 2000, XP, Vista, Windows 7 or Windows 8, MAC OS, NetWare, UNIX, Linux
Certificates2 differ
Compliance certificatesDiffersRoHS, CE, Federal Communications Commission (FCC)Federal Communications Commission (FCC)
CertificationDiffersCE, FCC, RoHSFCC, EN, ANSI/UL, IEC
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 one20 - 95%
Weight & dimensions3 differ
DepthDiffers128 mm180 mm
HeightDiffers35 mm36 mm
WidthDiffers182 mm128 mm
WeightKnown for one275 g
Packaging contentidentical
Cables includedKnown for oneLAN (RJ-45), Phone (RJ-11)

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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