Product comparison · 2 modems

NETGEAR CM3000 modem vs NETGEAR CM500 modem

7specifications compared
5differ
2identical
6known for one product only

Key differences

The NETGEAR CM3000 modem has 2 more Ethernet LAN (RJ-45) ports than the NETGEAR CM500 modem (3 vs 1). The NETGEAR CM3000 modem has 34 mm more depth than the NETGEAR CM500 modem (94 mm vs 60 mm). The NETGEAR CM3000 modem has 84 mm more height than the NETGEAR CM500 modem (208 mm vs 124 mm).

Ethernet LAN (RJ-45) ports
- CM3000 modem:3
- CM500 modem:1
Depth
- CM3000 modem:94 mm
- CM500 modem:60 mm
Height
- CM3000 modem:208 mm
- CM500 modem:124 mm
Weight
- CM3000 modem:495 g
- CM500 modem:280 g
Width
- CM3000 modem:172 mm
- CM500 modem:185 mm

Side by side

Differences highlightedShow differences only

Comparison of CM3000, CM500
13 specifications	A NETGEAR CM3000 modem Model CM3000 View product	B NETGEAR CM500 modem Model CM500 View product
Performanceidentical
Supported data transfer ratesKnown for one	2.5Gbps	Unknown — not stated by the source
Supported network protocolsKnown for one	Unknown — not stated by the source	IPv6
Featuresidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Ports & interfaces1 differ
DC-in jack	Yes	Yes
Ethernet LAN (RJ-45) portsDiffers	3	1
Poweridentical
DC input voltageKnown for one	12 V	Unknown — not stated by the source
Weight & dimensions4 differ
DepthDiffers	94 mm	60 mm
HeightDiffers	208 mm	124 mm
WeightDiffers	495 g	280 g
WidthDiffers	172 mm	185 mm
Packaging contentidentical
Cables included	LAN (RJ-45)	LAN (RJ-45)
Modemidentical
Internal memoryKnown for one	Unknown — not stated by the source	128 MB
Flash memoryKnown for one	Unknown — not stated by the source	8 MB

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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