Product comparison · 2 modems

TP-Link DOCSIS 3.0 vs Zyxel P-630-S3 ADSL USB Modem over ISDN

Add a product
  • 7specifications compared
  • 6differ
  • 1identical
  • 22known for one product only

Key differences

The TP-Link DOCSIS 3.0 has 142.2 Mbit/s more upstream data rate than the Zyxel P-630-S3 ADSL USB Modem over ISDN (143 Mbit/s vs 0.8 Mbit/s). The TP-Link DOCSIS 3.0 has 335 Mbit/s more downstream data rate than the Zyxel P-630-S3 ADSL USB Modem over ISDN (343 Mbit/s vs 8 Mbit/s). LED indicators: Yes on the TP-Link DOCSIS 3.0, DSL on the Zyxel P-630-S3 ADSL USB Modem over ISDN. Operating temperature (T-T): 0 - 40 °C on the TP-Link DOCSIS 3.0, 0 - 50 °C on the Zyxel P-630-S3 ADSL USB Modem over ISDN. Operating relative humidity (H-H): 10 - 90% on the TP-Link DOCSIS 3.0, 20 - 80% on the Zyxel P-630-S3 ADSL USB Modem over ISDN.

  • Upstream data rate
    • DOCSIS 3.0:143 Mbit/s
    • P-630-S3 ADSL USB Modem over ISDN:0.8 Mbit/s
  • Downstream data rate
    • DOCSIS 3.0:343 Mbit/s
    • P-630-S3 ADSL USB Modem over ISDN:8 Mbit/s
  • LED indicators
    • DOCSIS 3.0:Yes
    • P-630-S3 ADSL USB Modem over ISDN:DSL
  • Operating temperature (T-T)
    • DOCSIS 3.0:0 - 40 °C
    • P-630-S3 ADSL USB Modem over ISDN:0 - 50 °C
  • Operating relative humidity (H-H)
    • DOCSIS 3.0:10 - 90%
    • P-630-S3 ADSL USB Modem over ISDN:20 - 80%
  • Storage temperature (T-T)
    • DOCSIS 3.0:-40 - 70 °C
    • P-630-S3 ADSL USB Modem over ISDN:-30 - 60 °C

Side by side

Differences highlightedShow differences only (off)
Comparison of DOCSIS 3.0, P-630-S3 ADSL USB Modem over ISDN
29 specifications
Performance2 differ
Upstream data rateDiffers143 Mbit/s0.8 Mbit/s
Downstream data rateDiffers343 Mbit/s8 Mbit/s
ModulationKnown for one64-QAM, 256-QAM, QPSKUnknown — not stated by the source
Networking standardsKnown for oneIEEE 802.1Q, IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3uUnknown — not stated by the source
Supported protocolsKnown for oneTCP/IP, DHCP, ICMP, IGMP, TFTP,ARP,ToDUnknown — not stated by the source
Features1 differ
InternalNoNo
LED indicatorsDiffersYesDSL
Product colourKnown for oneBlackUnknown — not stated by the source
Power LEDKnown for oneYesUnknown — not stated by the source
Ports & interfacesidentical
I/O portsKnown for oneUnknown — not stated by the source1 x RJ-45 1 x USB
DC-in jackKnown for oneYesUnknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one1Unknown — not stated by the source
System requirementsidentical
Mac compatibilityKnown for oneUnknown — not stated by the sourceYes
Minimum RAMKnown for oneUnknown — not stated by the source64 MB
Minimum processorKnown for oneUnknown — not stated by the sourcePentium II 233MHz/ Mac G3
Minimum system requirementsKnown for oneUnknown — not stated by the sourceHD: 20 MB USB
Compatible operating systemsKnown for oneUnknown — not stated by the sourceWin98, Win ME, Win2000, Win XP, Mac OS 9/X
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceCE, Federal Communications Commission (FCC)
CertificationKnown for oneUnknown — not stated by the sourceFCC 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 - 80%
Storage temperature (T-T)Differs-40 - 70 °C-30 - 60 °C
Non-operating relative humidity (non-condensing)Known for oneUnknown — not stated by the source20 - 90%
Weight & dimensionsidentical
DepthKnown for oneUnknown — not stated by the source45 mm
HeightKnown for oneUnknown — not stated by the source26 mm
WeightKnown for oneUnknown — not stated by the source78 g
WidthKnown for oneUnknown — not stated by the source110 mm
Poweridentical
DC input voltageKnown for one12 VUnknown — not stated by the source
Packaging contentidentical
Cables includedKnown for oneLAN (RJ-45)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.

More modem comparisons

All modem comparisons