Product comparison · 2 modems

Manhattan 154109 modem 56 Kbit/s vs NETGEAR CMD31T modem

7specifications compared
6differ
1identical
19known for one product only

Key differences

The NETGEAR CMD31T modem has 88.5 mm more depth than the Manhattan 154109 modem 56 Kbit/s (114 mm vs 25.5 mm). The NETGEAR CMD31T modem has 11 mm more height than the Manhattan 154109 modem 56 Kbit/s (30 mm vs 19 mm). The NETGEAR CMD31T modem has 278.8 g more weight than the Manhattan 154109 modem 56 Kbit/s (310 g vs 31.2 g). Only the NETGEAR CMD31T modem has mac compatibility.

Mac compatibility
- 154109 modem 56 Kbit/s:No
- CMD31T modem:Yes
Depth
- 154109 modem 56 Kbit/s:25.5 mm
- CMD31T modem:114 mm
Height
- 154109 modem 56 Kbit/s:19 mm
- CMD31T modem:30 mm
Weight
- 154109 modem 56 Kbit/s:31.2 g
- CMD31T modem:310 g
Width
- 154109 modem 56 Kbit/s:178 mm
- CMD31T modem:175 mm

Side by side

Differences highlightedShow differences only

Comparison of 154109, CMD31T
26 specifications	A Manhattan 154109 modem 56 Kbit/s Model 154109 View product	B NETGEAR CMD31T modem Model CMD31T View product
Performanceidentical
Upstream data rateKnown for one	Unknown — not stated by the source	150 Mbit/s
Downstream data rateKnown for one	Unknown — not stated by the source	150 Mbit/s
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet, TCP/IP
Data compressionKnown for one	ITU-T V.44, V.42bis, MNP 5	Unknown — not stated by the source
Maximum fax transfer rateKnown for one	14.4Kb/s	Unknown — not stated by the source
Supported protocolsKnown for one	ITU-T v.34, V.32bis, V.32, V.23, V.22bis, V.22, V.21, Bell 212A, Bell 103	Unknown — not stated by the source
Featuresidentical
Internal	No	No
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
Poweridentical
USB poweredKnown for one	Unknown — not stated by the source	No
System requirements2 differ
Mac compatibilityDiffers	No	Yes
Minimum system requirementsKnown for one	Unknown — not stated by the source	Cable Broadband Internet
Compatible operating systemsDiffers	Windows 98SE/Me/2000/XP/Vista/7 Linux	Microsoft Windows 7, Vista, XP, 2000, Mac OS
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS, CE, WEEE
CertificationKnown for one	Unknown — not stated by the source	CEC RoHS WEEE
Compliance industry standardsKnown for one	Unknown — not stated by the source	IPv6
Weight & dimensions4 differ
DepthDiffers	25.5 mm	114 mm
HeightDiffers	19 mm	30 mm
WeightDiffers	31.2 g	310 g
WidthDiffers	178 mm	175 mm
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	LAN (RJ-45)
Modemidentical
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
InterfaceKnown for one	USB	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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