Product comparison · 2 wireless routers

D-Link DIR-665 wireless router Gigabit Ethernet White vs Zyxel 660HN-51 wireless router Fast Ethernet Black

24specifications compared
13differ
11identical
18known for one product only

Key differences

Ethernet LAN interface type
- DIR-665 wireless router Gigabit Ethernet White:Gigabit Ethernet
- 660HN-51 wireless router Fast Ethernet Black:Fast Ethernet
Ethernet LAN data rates
- DIR-665 wireless router Gigabit Ethernet White:10,100,1000 Mbit/s
- 660HN-51 wireless router Fast Ethernet Black:10,100 Mbit/s
Product colour
- DIR-665 wireless router Gigabit Ethernet White:White
- 660HN-51 wireless router Fast Ethernet Black:Black
Operating relative humidity (H-H)
- DIR-665 wireless router Gigabit Ethernet White:10 - 90%
- 660HN-51 wireless router Fast Ethernet Black:20 - 85%
Package width
- DIR-665 wireless router Gigabit Ethernet White:276.9 mm
- 660HN-51 wireless router Fast Ethernet Black:100 mm
Package depth
- DIR-665 wireless router Gigabit Ethernet White:66 mm
- 660HN-51 wireless router Fast Ethernet Black:156 mm
Package height
- DIR-665 wireless router Gigabit Ethernet White:205.7 mm
- 660HN-51 wireless router Fast Ethernet Black:273 mm
Package weight
- DIR-665 wireless router Gigabit Ethernet White:907 g
- 660HN-51 wireless router Fast Ethernet Black:786 g

Side by side

Differences highlightedShow differences only

Comparison of DIR-665, 660HN-51
42 specifications	A D-Link DIR-665 wireless router Gigabit Ethernet White Model DIR-665 View product	B Zyxel 660HN-51 wireless router Fast Ethernet Black Model 660HN-51 View product
Wireless LAN features1 differ
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers	802.11a, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Network3 differ
Ethernet LAN interface typeDiffers	Gigabit Ethernet	Fast Ethernet
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
Networking standardsDiffers	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u	IEEE 802.1p, IEEE 802.1Q
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
VPN supportKnown for one	Yes	Unknown — not stated by the source
DSL featuresidentical
ADSL2+Known for one	Unknown — not stated by the source	Yes
Security1 differ
Security algorithmsDiffers	WPA, WPA2	128-bit WEP, 64-bit WEP, WPA, WPA2, WPS
DMZ supportKnown for one	Unknown — not stated by the source	Yes
Protocolsidentical
DHCP clientKnown for one	Unknown — not stated by the source	Yes
DHCP serverKnown for one	Unknown — not stated by the source	Yes
Universal Plug and Play (UPnP)Known for one	Unknown — not stated by the source	Yes
Design1 differ
Product colourDiffers	White	Black
Antennaidentical
Antenna designKnown for one	Unknown — not stated by the source	Internal
Featuresidentical
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
Operating relative humidity (H-H)Differs	10 - 90%	20 - 85%
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 90%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Packaging data4 differ
Package widthDiffers	276.9 mm	100 mm
Package depthDiffers	66 mm	156 mm
Package heightDiffers	205.7 mm	273 mm
Package weightDiffers	907 g	786 g
Other features2 differ
BandwidthDiffers	5 GHz	2.4 GHz
Dimensions (WxDxH)Differs	198 x 120.5 x 32 mm	40 x 132 x 188 mm
xDSL connectionKnown for one	Unknown — not stated by the source	Yes
Compatible operating systemsKnown for one	Windows 7, Windows Vista, Windows XP SP2, Mac OS X (v10.4)	Unknown — not stated by the source
USB ports quantityKnown for one	1	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	Connect with Intel Centrino 2, WHQL, FCC, Wi-Fi	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.

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