Product comparison · 2 wireless routers

Zyxel P-335U Dual Band Wireless Router with Bandwidth Management vs Zyxel P-660HW-D3 802.11g Wireless ADSL2+ 4-port Gateway over ISDN

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  • 9specifications compared
  • 6differ
  • 3identical
  • 15known for one product only

Key differences

The Zyxel P-335U Dual Band Wireless Router with Bandwidth Management has 88 g more weight than the Zyxel P-660HW-D3 802.11g Wireless ADSL2+ 4-port Gateway over ISDN (413 g vs 325 g). Only the Zyxel P-660HW-D3 802.11g Wireless ADSL2+ 4-port Gateway over ISDN has supports ISDN connection. Only the Zyxel P-660HW-D3 802.11g Wireless ADSL2+ 4-port Gateway over ISDN has xDSL connection. Dimensions (WxDxH): 190 x 150 x 33 mm on the Zyxel P-335U Dual Band Wireless Router with Bandwidth Management, 180 x 128 x 36 mm on the Zyxel P-660HW-D3 802.11g Wireless ADSL2+ 4-port Gateway over ISDN. Networking features: Wireless LAN on the Zyxel P-335U Dual Band Wireless Router with Bandwidth Management, Ethernet LAN, ADSL on the Zyxel P-660HW-D3 802.11g Wireless ADSL2+ 4-port Gateway over ISDN.

  • Supports ISDN connection
    • P-335U Dual Band Wireless Router with Bandwidth Management:No
    • P-660HW-D3 802.11g Wireless ADSL2+ 4-port Gateway over ISDN:Yes
  • Weight
    • P-335U Dual Band Wireless Router with Bandwidth Management:413 g
    • P-660HW-D3 802.11g Wireless ADSL2+ 4-port Gateway over ISDN:325 g
  • Dimensions (WxDxH)
    • P-335U Dual Band Wireless Router with Bandwidth Management:190 x 150 x 33 mm
    • P-660HW-D3 802.11g Wireless ADSL2+ 4-port Gateway over ISDN:180 x 128 x 36 mm
  • Networking features
    • P-335U Dual Band Wireless Router with Bandwidth Management:Wireless LAN
    • P-660HW-D3 802.11g Wireless ADSL2+ 4-port Gateway over ISDN:Ethernet LAN, ADSL
  • xDSL connection
    • P-335U Dual Band Wireless Router with Bandwidth Management:No
    • P-660HW-D3 802.11g Wireless ADSL2+ 4-port Gateway over ISDN:Yes

Side by side

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Comparison of P-335U Dual Band Wireless Router with Bandwidth Management, P-660HW-D3 802.11g Wireless ADSL2+ 4-port Gateway over ISDN
24 specifications
Network1 differ
Networking standardsKnown for oneIEEE 802.3Unknown — not stated by the source
Full duplexKnown for oneYesUnknown — not stated by the source
Supports ISDN connectionDiffersNoYes
Securityidentical
Stateful Packet Inspection (SPI)Known for oneYesUnknown — not stated by the source
DoS attack preventionKnown for oneYesUnknown — not stated by the source
Featuresidentical
Internal memoryKnown for one16 MBUnknown — not stated by the source
Flash memoryKnown for one4 MBUnknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)20 - 95%20 - 95%
Operating temperature (T-T)0 - 50 °C0 - 50 °C
Weight & dimensions1 differ
WeightDiffers413 g325 g
Other features4 differ
Compatible operating systemsKnown for oneWindows Linux MacUnknown — not stated by the source
Dimensions (WxDxH)Differs190 x 150 x 33 mm180 x 128 x 36 mm
Maximum data transfer rate0.1 Gbit/s0.1 Gbit/s
Minimum system requirementsKnown for oneInternet Explorer 5.0Unknown — not stated by the source
Networking featuresDiffersWireless LANEthernet LAN, ADSL
Power requirementsKnown for one12V AC, 1 AUnknown — not stated by the source
Supported data transfer ratesKnown for one10/100MbpsUnknown — not stated by the source
xDSL connectionDiffersNoYes
I/O portsDiffers-4x10/100Base-T Ethernet,RJ-45, MDI/MDIX -1x10/100Base-T Ethernet, RJ-45, MDI/MDIX -1xUSB 1.14x 10/100 Ethernet (RJ-45) 1x ADSL (RJ-45)
Management platformKnown for oneUnknown — not stated by the sourceWeb-based
DSL featuresidentical
ADSLKnown for oneUnknown — not stated by the sourceYes
DSL specificationKnown for oneUnknown — not stated by the sourceG.dmt ADSL over ISDN (G.992.1 Annex B)
Protocolsidentical
Supported network protocolsKnown for oneUnknown — not stated by the sourceIEEE 802.1d Transparent Bridging, 802.1q Pass-through Bridge, IP Routing: TCP, UDP, ICMP, ARP, RIPv1 & RIPv2, Static Route,IP Multicast IGMP v1/v2, IP Policy Route
Designidentical
LED indicatorsKnown for oneUnknown — not stated by the sourceStatus

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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