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Product comparison · 2 wireless routers

Zyxel 661HW-I wireless router Black vs Zyxel P-662HW-I wireless router Black

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  • 31specifications compared
  • 8differ
  • 23identical
  • 12known for one product only

Key differences

  • VPN tunnels quantity
    • 2
    • 20
  • LED indicators
    • DSL, Power, WLAN, Yes
    • Yes
  • Antenna gain level (max)
    • 3 dBi
    • 5 dBi
  • Storage relative humidity (H-H)
    • 20 - 90%
    • 10 - 90%
  • Package weight
    • 1.48 kg
    • 1.54 kg

Side by side

Differences highlightedShow differences only
43 specifications
A

Zyxel

661HW-I wireless router Black

Model 661HW-I

View product
B

Zyxel

P-662HW-I wireless router Black

Model P-662HW-I

View product
Network2 differ
Ethernet LANYesYes
Networking standardsKnown for oneIEEE 802.1x
Supports ISDN connectionYesYes
VPN tunnels quantityDiffers220
VPN supportDiffersIPSec, PPTP- NETBIOS pass-through for IPSec - IPSec VPN keep-alive - IPSec NAT Traversal - IPSec PKI
DSL features1 differ
ADSLYesYes
DSL specificationDiffersRADSL (ANSI T1.413, Issue 2), G.dmt ADSL (G.992.1 Annex B, U-R2), G.lite (G992.2), ADSL2 G.dmt.bis (G.992.3), ADSL2 G.lite.bis (G.992.4), ADSL2+ (G.992.5), Reach-Extended ADSL (RE ADSL) G.992.3 Annex LANSI T1.413 Issue 2, ITU G.992.1 G.dmt, ITU G.992.2 G.lite, ITU G.994.1 G.hs, ITU ADSL2 G.992.3, G.992.4, ITU ADSL2+ G.992.5, ADSL (RE ADSL)
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports55
DC-in jackYesYes
Management featuresidentical
Web-based managementKnown for oneYes
Reset buttonYesYes
Quality of Service (QoS) supportKnown for oneYes
Securityidentical
Security algorithmsTKIP, WPA, WPA-PSK, WPA2TKIP, WPA, WPA-PSK, WPA2
Authentication methodKnown for oneAES
Firewall securityDistributed Denial of Service (DDoS) preventionDistributed Denial of Service (DDoS) prevention
DoS attack preventionYesYes
FilteringYesYes
MAC address filteringYesYes
DMZ supportKnown for oneYes
Protocols1 differ
DHCP clientYesYes
DHCP serverYesYes
Universal Plug and Play (UPnP)YesYes
Management protocolsDiffersSUA/Multi-NAT, VPN (IPSec, PPTP), DNSSNMP, Telnet, FTP/TFTP, SUA/Multi-NAT
Design1 differ
Product colourBlackBlack
Indication lightYesYes
LED indicatorsDiffersDSL, Power, WLAN, YesYes
Certificatesidentical
CertificationKnown for oneFCC, CE
Antenna1 differ
Antenna gain level (max)Differs3 dBi5 dBi
Antennas quantityKnown for one1
Featuresidentical
Firmware upgradeableKnown for oneYes
Operational conditions1 differ
Operating relative humidity (H-H)20 - 85%20 - 85%
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage relative humidity (H-H)Differs20 - 90%10 - 90%
Storage temperature (T-T)-20 - 60 °C-20 - 60 °C
Weight & dimensionsidentical
Weight360 g360 g
Packaging data1 differ
Package weightDiffers1.48 kg1.54 kg
Other featuresidentical
Dimensions (WxDxH)180 x 128 x 36 mm180 x 128 x 36 mm
Management platformKnown for oneTelnet, FTP/TFTP
Power requirements12V AC12V AC
xDSL connectionYesYes
Maximum data transfer rateKnown for one0.125 Gbit/s
WLAN data transfer rates supportedKnown for one54 Mbit/s
ATM featuresKnown for oneATM AAL5, RFC 1483/2684, VC-based/LLC-based multiplexing, Traffic Shaping UBR, CBR, VBR-nrt, ATM Forum UNI 3.1/4.0 PVC, I.610 F4/F5 OAM

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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