Product comparison · 2 modems

NETGEAR CM500 modem vs Zyxel P-870M modem

4specifications compared
4differ
0identical
14known for one product only

Key differences

The Zyxel P-870M modem has 72 mm more depth than the NETGEAR CM500 modem (132 mm vs 60 mm). The NETGEAR CM500 modem has 84 mm more height than the Zyxel P-870M modem (124 mm vs 40 mm). The NETGEAR CM500 modem has 15 g more weight than the Zyxel P-870M modem (280 g vs 265 g).

Depth
- CM500 modem:60 mm
- P-870M modem:132 mm
Height
- CM500 modem:124 mm
- P-870M modem:40 mm
Weight
- CM500 modem:280 g
- P-870M modem:265 g
Width
- CM500 modem:185 mm
- P-870M modem:189 mm

Side by side

Differences highlightedShow differences only

Comparison of CM500, P-870M
18 specifications	A NETGEAR CM500 modem Model CM500 View product	B Zyxel P-870M modem Model P-870M View product
Performanceidentical
Upstream data rateKnown for one	Unknown — not stated by the source	100 Mbit/s
Downstream data rateKnown for one	Unknown — not stated by the source	100 Mbit/s
Supported network protocolsKnown for one	IPv6	Unknown — not stated by the source
Featuresidentical
Electromagnetic emissionsKnown for one	Unknown — not stated by the source	FCC Part 15 Class B, EN 55022 Class B, EN 55024 Class B
Poweridentical
Power requirementsKnown for one	Unknown — not stated by the source	120 V/230 V/240 V, 9 V AC 1000 mA
Certificatesidentical
SafetyKnown for one	Unknown — not stated by the source	CAN/CSA-C22.2 No. 60950-1-03, ANSI/UL Std No 60950-1, 1st Ed., EN 60950-1, 1st Ed., IEC 60950-1, 1st Ed.
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 85%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Weight & dimensions4 differ
DepthDiffers	60 mm	132 mm
HeightDiffers	124 mm	40 mm
WeightDiffers	280 g	265 g
WidthDiffers	185 mm	189 mm
Modemidentical
Internal memoryKnown for one	128 MB	Unknown — not stated by the source
Flash memoryKnown for one	8 MB	Unknown — not stated by the source
Ports & interfacesidentical
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	LAN (RJ-45)	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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