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Product comparison · 2 modems

TP-Link TD-W8901N modem vs Zyxel P-630-S modem

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  • 11specifications compared
  • 10differ
  • 1identical
  • 23known for one product only

Key differences

The TP-Link TD-W8901N modem has 83 mm more depth than the Zyxel P-630-S modem (128 mm vs 45 mm). The TP-Link TD-W8901N modem has 9 mm more height than the Zyxel P-630-S modem (35 mm vs 26 mm). The TP-Link TD-W8901N modem has 72 mm more width than the Zyxel P-630-S modem (182 mm vs 110 mm). Only the TP-Link TD-W8901N modem has DC-in jack. Certification: CE, FCC, RoHS on the TP-Link TD-W8901N modem, FCC part 15 & 68, CE, WHQL on the Zyxel P-630-S modem.

  • DC-in jack
    • Yes
    • No
  • Certification
    • CE, FCC, RoHS
    • FCC part 15 & 68, CE, WHQL
  • Operating temperature (T-T)
    • 0 - 40 °C
    • 0 - 50 °C
  • Operating relative humidity (H-H)
    • 10 - 90%
    • 20 - 85%
  • Storage temperature (T-T)
    • -40 - 70 °C
    • -30 - 60 °C
  • Depth
    • 128 mm
    • 45 mm
  • Height
    • 35 mm
    • 26 mm
  • Width
    • 182 mm
    • 110 mm

Side by side

Differences highlightedShow differences only
34 specifications
A

TP-Link

TD-W8901N modem

Model TD-W8901N

View product
B

Zyxel

P-630-S modem

Model P-630-S

View product
Modemidentical
Modem typeKnown for oneADSL2+
InterfaceKnown for oneRJ11
Antenna typeKnown for oneOmni directional, Undetachable, Reverse SMA
Performance1 differ
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 protocolsDiffersATM Forum UNI3.1/4.0, PPP over ATM (RFC 2364), PPP over Ethernet (RFC2516), IPoA (RFC1577/2225), PVC - Up to 8 PVCs.PPPoE, PPPoA
Upstream data rateKnown for one0.8 Mbit/s
Downstream data rateKnown for one8 Mbit/s
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
Plug and PlayKnown for oneYes
Connectivity LEDsKnown for oneYes
Ports & interfaces1 differ
DC-in jackDiffersYesNo
Ethernet LAN (RJ-45) portsKnown for one4
Modem (RJ-11) ports11
Poweridentical
Power requirementsKnown for one9VDC/0.6A
USB poweredKnown for oneYes
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
Minimum processorKnown for onePentium 2 233MHz
Certificates2 differ
Compliance certificatesDiffersRoHS, CE, Federal Communications Commission (FCC)CE, Federal Communications Commission (FCC)
CertificationDiffersCE, FCC, RoHSFCC part 15 & 68, CE, WHQL
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 50 °C
Operating relative humidity (H-H)Differs10 - 90%20 - 85%
Storage temperature (T-T)Differs-40 - 70 °C-30 - 60 °C
Non-operating relative humidity (non-condensing)Known for one20 - 90%
Weight & dimensions3 differ
DepthDiffers128 mm45 mm
HeightDiffers35 mm26 mm
WidthDiffers182 mm110 mm
WeightKnown for one75 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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