Product comparison · 2 wired routers

Zyxel Prestige 662H-D wired router Black, Blue vs Zyxel ES-305 wired router Fast Ethernet Black

28specifications compared
11differ
17identical
11known for one product only

Key differences

Ethernet LAN (RJ-45) ports
- Prestige 662H-D wired router Black, Blue:5
- ES-305 wired router Fast Ethernet Black:4
Supported network protocols
- Prestige 662H-D wired router Black, Blue:TCP/IP, UDP/IP, IPSec
- ES-305 wired router Fast Ethernet Black:TCP/IP, PPPoE
Product colour
- Prestige 662H-D wired router Black, Blue:Black, Blue
- ES-305 wired router Fast Ethernet Black:Black
Operating temperature (T-T)
- Prestige 662H-D wired router Black, Blue:0 - 40 °C
- ES-305 wired router Fast Ethernet Black:0 - 50 °C
Storage temperature (T-T)
- Prestige 662H-D wired router Black, Blue:-20 - 60 °C
- ES-305 wired router Fast Ethernet Black:-30 - 70 °C
Storage relative humidity (H-H)
- Prestige 662H-D wired router Black, Blue:10 - 90%
- ES-305 wired router Fast Ethernet Black:10 - 95%
Weight
- Prestige 662H-D wired router Black, Blue:360 g
- ES-305 wired router Fast Ethernet Black:146 g
Power requirements
- Prestige 662H-D wired router Black, Blue:12V AC
- ES-305 wired router Fast Ethernet Black:AC 9V, 1A

Side by side

Differences highlightedShow differences only

Comparison of 662H-D, ES-305
39 specifications	A Zyxel Prestige 662H-D wired router Black, Blue Model 662H-D View product	B Zyxel ES-305 wired router Fast Ethernet Black Model ES-305 View product
Network1 differ
Networking standardsDiffers	IEEE 802.1d	IEEE 802.1d, IEEE 802.1p, IEEE 802.1q
Ethernet interface typeKnown for one	Unknown — not stated by the source	Fast Ethernet
Cabling technologyKnown for one	Unknown — not stated by the source	10/100Base-T(X)
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	100 Mbit/s
DSL featuresidentical
ADSLKnown for one	Yes	Unknown — not stated by the source
DSL specificationKnown for one	G.dmt(G.992.1), G.lite(G.992.2), G.dmt.bis(G.992.3), G.lite.bis(G.992.4), (G.992.5)	Unknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	5	4
RJ-11 ports quantityKnown for one	1	Unknown — not stated by the source
Protocols1 differ
Supported network protocolsDiffers	TCP/IP, UDP/IP, IPSec	TCP/IP, PPPoE
Securityidentical
VPN tunnels quantityKnown for one	20	Unknown — not stated by the source
MAC address filteringKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
CertificationKnown for one	FCC, CE	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black, Blue	Black
Antennaidentical
Antenna gain level (max)Known for one	5 dBi	Unknown — not stated by the source
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 50 °C
Storage temperature (T-T)Differs	-20 - 60 °C	-30 - 70 °C
Operating relative humidity (H-H)Known for one	20 - 85%	Unknown — not stated by the source
Storage relative humidity (H-H)Differs	10 - 90%	10 - 95%
Weight & dimensions1 differ
WeightDiffers	360 g	146 g
Other features3 differ
Power requirementsDiffers	12V AC	AC 9V, 1A
Dimensions (WxDxH)Differs	180 x 128 x 36 mm	126 x 86 x 26 mm
Networking featuresDiffers	Ethernet, Fast Ethernet, ADSL 2/2+	Ethernet, Fast Ethernet

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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