Product comparison · 2 modems

NETGEAR CMD31T modem vs Zyxel P-660ME modem

7specifications compared
4differ
3identical
20known for one product only

Key differences

The NETGEAR CMD31T modem has 7 mm more depth than the Zyxel P-660ME modem (114 mm vs 107 mm). The Zyxel P-660ME modem has 6 mm more height than the NETGEAR CMD31T modem (36 mm vs 30 mm). The NETGEAR CMD31T modem has 65 mm more width than the Zyxel P-660ME modem (175 mm vs 110 mm). Networking features: Gigabit Ethernet, TCP/IP on the NETGEAR CMD31T modem, Ethernet on the Zyxel P-660ME modem.

Networking features
- CMD31T modem:Gigabit Ethernet, TCP/IP
- P-660ME modem:Ethernet
Depth
- CMD31T modem:114 mm
- P-660ME modem:107 mm
Height
- CMD31T modem:30 mm
- P-660ME modem:36 mm
Width
- CMD31T modem:175 mm
- P-660ME modem:110 mm

Side by side

Differences highlightedShow differences only

Comparison of CMD31T, P-660ME
27 specifications	A NETGEAR CMD31T modem Model CMD31T View product	B Zyxel P-660ME modem Model P-660ME View product
Performance1 differ
Upstream data rateKnown for one	150 Mbit/s	Unknown — not stated by the source
Downstream data rateKnown for one	150 Mbit/s	Unknown — not stated by the source
Networking featuresDiffers	Gigabit Ethernet, TCP/IP	Ethernet
Supported data transfer ratesKnown for one	Unknown — not stated by the source	10/100 Mbps
Supported protocolsKnown for one	Unknown — not stated by the source	HTTP, Mail, FTP, VoIP
Featuresidentical
Internal	No	No
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Connectivity LEDsKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
DC-in jack	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
I/O portsKnown for one	Unknown — not stated by the source	1 x USB 1 x DSL
Poweridentical
USB poweredKnown for one	No	Unknown — not stated by the source
System requirementsidentical
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Minimum system requirementsKnown for one	Cable Broadband Internet	Unknown — not stated by the source
Compatible operating systemsKnown for one	Microsoft Windows 7, Vista, XP, 2000, Mac OS	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS, CE, WEEE	Unknown — not stated by the source
CertificationKnown for one	CEC RoHS WEEE	Unknown — not stated by the source
Compliance industry standardsKnown for one	IPv6	Unknown — not stated by the source
Weight & dimensions3 differ
DepthDiffers	114 mm	107 mm
HeightDiffers	30 mm	36 mm
WeightKnown for one	310 g	Unknown — not stated by the source
WidthDiffers	175 mm	110 mm
Packaging contentidentical
Cables includedKnown for one	LAN (RJ-45)	Unknown — not stated by the source
Modemidentical
Modem typeKnown for one	Unknown — not stated by the source	ADSL
InterfaceKnown for one	Unknown — not stated by the source	Ethernet, USB
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	1.14 kg

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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