Product comparison · 2 modems

NETGEAR CMD31T modem vs StarTech.com External V.92 56K USB Fax Modem – Dial up Data Modem

9specifications compared
6differ
3identical
23known for one product only

Key differences

USB powered
- CMD31T modem:No
- External V.92 56K USB Fax Modem – Dial up Data Modem:Yes
Depth
- CMD31T modem:114 mm
- External V.92 56K USB Fax Modem – Dial up Data Modem:75 mm
Height
- CMD31T modem:30 mm
- External V.92 56K USB Fax Modem – Dial up Data Modem:18 mm
Weight
- CMD31T modem:310 g
- External V.92 56K USB Fax Modem – Dial up Data Modem:25 g
Width
- CMD31T modem:175 mm
- External V.92 56K USB Fax Modem – Dial up Data Modem:25 mm

Side by side

Differences highlightedShow differences only

Comparison of CMD31T, USB56KEM3
32 specifications	A NETGEAR CMD31T modem Model CMD31T View product	B StarTech.com External V.92 56K USB Fax Modem – Dial up Data Modem Model USB56KEM3 View product
Modemidentical
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
ChipsetKnown for one	Unknown — not stated by the source	Agere/LSI SV92U2C
Performanceidentical
Supported data transfer ratesKnown for one	Unknown — not stated by the source	56/48/14.4 Kbit/s
Data compressionKnown for one	Unknown — not stated by the source	V.44
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 featuresKnown for one	Gigabit Ethernet, TCP/IP	Unknown — not stated by the source
Featuresidentical
Internal	No	No
LED indicators	Yes	Yes
Plug and Play	Yes	Yes
Ports & interfacesidentical
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	1
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
Power1 differ
USB poweredDiffers	No	Yes
System requirements1 differ
Compatible operating systemsDiffers	Microsoft Windows 7, Vista, XP, 2000, Mac OS	Windows ME/ 2000/ XP(32/64-bit)/ Vista(32/64-bit)/ 7(32/64-bit)/ Server 2008 R2
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
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 55 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	10 - 70 °C
Weight & dimensions4 differ
DepthDiffers	114 mm	75 mm
HeightDiffers	30 mm	18 mm
WeightDiffers	310 g	25 g
WidthDiffers	175 mm	25 mm
Packaging dataidentical
Package depthKnown for one	Unknown — not stated by the source	170 mm
Package heightKnown for one	Unknown — not stated by the source	35 mm
Package weightKnown for one	Unknown — not stated by the source	180 g
Package widthKnown for one	Unknown — not stated by the source	142 mm
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
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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