Product comparison · 2 wireless routers

Zyxel NBG420N Wireless N Router + NWD210N Wireless N USB Adapter vs Zyxel P-2602HW-D3A 802.11g Wireless ADSL2+ VoIP IAD over ISDN

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  • 16specifications compared
  • 9differ
  • 7identical
  • 20known for one product only

Key differences

The Zyxel P-2602HW-D3A 802.11g Wireless ADSL2+ VoIP IAD over ISDN has 370 g more weight than the Zyxel NBG420N Wireless N Router + NWD210N Wireless N USB Adapter (600 g vs 230 g). The Zyxel NBG420N Wireless N Router + NWD210N Wireless N USB Adapter has 0.246 Gbit/s more maximum data transfer rate than the Zyxel P-2602HW-D3A 802.11g Wireless ADSL2+ VoIP IAD over ISDN (0.3 Gbit/s vs 0.054 Gbit/s). Only the Zyxel P-2602HW-D3A 802.11g Wireless ADSL2+ VoIP IAD over ISDN has supports ISDN connection. Only the Zyxel P-2602HW-D3A 802.11g Wireless ADSL2+ VoIP IAD over ISDN has xDSL connection. Certification: CSA international EMI: CE, FCC part 15B on the Zyxel NBG420N Wireless N Router + NWD210N Wireless N USB Adapter, FCC, CE on the Zyxel P-2602HW-D3A 802.11g Wireless ADSL2+ VoIP IAD over ISDN.

  • Supports ISDN connection
    • NBG420N Wireless N Router + NWD210N Wireless N USB Adapter:No
    • P-2602HW-D3A 802.11g Wireless ADSL2+ VoIP IAD over ISDN:Yes
  • Operating relative humidity (H-H)
    • NBG420N Wireless N Router + NWD210N Wireless N USB Adapter:20 - 85%
    • P-2602HW-D3A 802.11g Wireless ADSL2+ VoIP IAD over ISDN:20 - 95%
  • Storage relative humidity (H-H)
    • NBG420N Wireless N Router + NWD210N Wireless N USB Adapter:20 - 90%
    • P-2602HW-D3A 802.11g Wireless ADSL2+ VoIP IAD over ISDN:20 - 95%
  • Storage temperature (T-T)
    • NBG420N Wireless N Router + NWD210N Wireless N USB Adapter:-20 - 60 °C
    • P-2602HW-D3A 802.11g Wireless ADSL2+ VoIP IAD over ISDN:-30 - 60 °C
  • Weight
    • NBG420N Wireless N Router + NWD210N Wireless N USB Adapter:230 g
    • P-2602HW-D3A 802.11g Wireless ADSL2+ VoIP IAD over ISDN:600 g
  • Dimensions (WxDxH)
    • NBG420N Wireless N Router + NWD210N Wireless N USB Adapter:162 x 115 x 33 mm
    • P-2602HW-D3A 802.11g Wireless ADSL2+ VoIP IAD over ISDN:165 x 65 x 242 mm
  • Maximum data transfer rate
    • NBG420N Wireless N Router + NWD210N Wireless N USB Adapter:0.3 Gbit/s
    • P-2602HW-D3A 802.11g Wireless ADSL2+ VoIP IAD over ISDN:0.054 Gbit/s
  • xDSL connection
    • NBG420N Wireless N Router + NWD210N Wireless N USB Adapter:No
    • P-2602HW-D3A 802.11g Wireless ADSL2+ VoIP IAD over ISDN:Yes

Side by side

Differences highlightedShow differences only (on)
Comparison of NBG420N Wireless N Router + NWD210N Wireless N USB Adapter, P-2602HW-D3A 802.11g Wireless ADSL2+ VoIP IAD over ISDN
36 specifications
Network1 differ
Supports ISDN connectionDiffersNoYes
VPN tunnels quantityKnown for oneUnknown — not stated by the source5
Networking standardsKnown for oneIEEE 802.11b, IEEE 802.11g, IEEE 802.11nUnknown — not stated by the source
Full duplexKnown for oneYesUnknown — not stated by the source
DSL featuresidentical
ADSLKnown for oneUnknown — not stated by the sourceYes
DSL specificationKnown for oneUnknown — not stated by the sourceANSI T1.413, Issue 2; G.dmt (G.992.1); G.lite (G992.2); EOC ITUT G.992.1; ADSL2 G.dmt.bis (G.992.3); ADSL2 G.lite.bis (G.992.4); ADSL2+ (G.992.5); RE ADSL
Management featuresidentical
Web-based managementKnown for oneUnknown — not stated by the sourceYes
Reset buttonKnown for oneUnknown — not stated by the sourceYes
Securityidentical
FilteringKnown for oneUnknown — not stated by the sourceYes
MAC address filteringKnown for oneUnknown — not stated by the sourceYes
Stateful Packet Inspection (SPI)Known for oneYesUnknown — not stated by the source
Protocolsidentical
Voice codecsKnown for oneUnknown — not stated by the sourceG.711, G.729
VoIP protocolsKnown for oneUnknown — not stated by the sourceSIP (RFC 3261) v2, SDP (RFC 2327), RTP (RFC 1889), RTCP (RFC 1890), G.168
Supported network protocolsKnown for onePPPoE, PPTP, DHCP, Static IPUnknown — not stated by the source
Designidentical
Indication lightKnown for oneUnknown — not stated by the sourceYes
LED indicatorsKnown for oneUnknown — not stated by the sourceYes
Certificates1 differ
CertificationDiffersCSA international EMI: CE, FCC part 15BFCC, CE
Poweridentical
Power over Ethernet (PoE)Known for oneUnknown — not stated by the sourceYes
Operational conditions3 differ
Operating relative humidity (H-H)Differs20 - 85%20 - 95%
Storage relative humidity (H-H)Differs20 - 90%20 - 95%
Storage temperature (T-T)Differs-20 - 60 °C-30 - 60 °C
Weight & dimensions1 differ
WeightDiffers230 g600 g
Other features3 differ
Dimensions (WxDxH)Differs162 x 115 x 33 mm165 x 65 x 242 mm
Maximum data transfer rateDiffers0.3 Gbit/s0.054 Gbit/s
Networking featuresKnown for oneUnknown — not stated by the sourceIEEE 802.1d
Remote administrationKnown for oneUnknown — not stated by the sourceTelnet/FTP/Web
xDSL connectionDiffersNoYes
Power requirementsKnown for one12 VDC 1.0 AUnknown — not stated by the source
Antennaidentical
Antenna gain level (max)Known for one1.8 dBiUnknown — 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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