Product comparison · 2 modems

Motorola SB6180 modem vs StarTech.com External V.92 56K USB Fax Modem

8specifications compared
7differ
1identical
17known for one product only

Key differences

The Motorola SB6180 modem has 131.025 Mbit/s more upstream data rate than the StarTech.com External V.92 56K USB Fax Modem (131.072 Mbit/s vs 0.047 Mbit/s). The Motorola SB6180 modem has 444.873 Mbit/s more downstream data rate than the StarTech.com External V.92 56K USB Fax Modem (444.928 Mbit/s vs 0.055 Mbit/s). The StarTech.com External V.92 56K USB Fax Modem has 62 mm more depth than the Motorola SB6180 modem (195 mm vs 133 mm). Operating temperature (T-T): 0 - 40 °C on the Motorola SB6180 modem, 0 - 70 °C on the StarTech.com External V.92 56K USB Fax Modem. Storage temperature (T-T): -30 - 70 °C on the Motorola SB6180 modem, -20 - 85 °C on the StarTech.com External V.92 56K USB Fax Modem.

Upstream data rate
- SB6180 modem:131.072 Mbit/s
- External V.92 56K USB Fax Modem:0.047 Mbit/s
Downstream data rate
- SB6180 modem:444.928 Mbit/s
- External V.92 56K USB Fax Modem:0.055 Mbit/s
Operating temperature (T-T)
- SB6180 modem:0 - 40 °C
- External V.92 56K USB Fax Modem:0 - 70 °C
Storage temperature (T-T)
- SB6180 modem:-30 - 70 °C
- External V.92 56K USB Fax Modem:-20 - 85 °C
Depth
- SB6180 modem:133 mm
- External V.92 56K USB Fax Modem:195 mm
Height
- SB6180 modem:42 mm
- External V.92 56K USB Fax Modem:21 mm
Width
- SB6180 modem:133 mm
- External V.92 56K USB Fax Modem:32 mm

Side by side

Differences highlightedShow differences only

Comparison of SB6180, USB56KEM2
25 specifications	A Motorola SB6180 modem Model SB6180 View product	B StarTech.com External V.92 56K USB Fax Modem Model USB56KEM2 View product
Performance2 differ
Data link protocolsKnown for one	TCP/IP	Unknown — not stated by the source
Upstream data rateDiffers	131.072 Mbit/s	0.047 Mbit/s
Downstream data rateDiffers	444.928 Mbit/s	0.055 Mbit/s
Maximum data transfer rateKnown for one	444.928 Mbit/s	Unknown — not stated by the source
ModulationKnown for one	256-QAM, 64-QAM, QPSK	Unknown — not stated by the source
Featuresidentical
Frequency rangeKnown for one	0.108 - 1 GHz	Unknown — not stated by the source
LED indicatorsKnown for one	Unknown — not stated by the source	Power
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
Connector(s)Known for one	Unknown — not stated by the source	RJ-11, USB A
Poweridentical
Power requirementsKnown for one	(105 - 125)VAC, 60Hz/(100 - 240)VAC, (50 - 60)Hz	Unknown — not stated by the source
Power supply typeKnown for one	9W	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	0.1 W
System requirementsidentical
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows ME/2000/ XP(32/64bit)/Vista(32/64bit)/ Server 2008 R2/7(32/64bit)/8(32/64-bit) Mac OS 10.5 Linux kernel 2.6.18 +
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 70 °C
Storage temperature (T-T)Differs	-30 - 70 °C	-20 - 85 °C
Weight & dimensions3 differ
DepthDiffers	133 mm	195 mm
HeightDiffers	42 mm	21 mm
WidthDiffers	133 mm	32 mm
WeightKnown for one	Unknown — not stated by the source	50 g
Packaging dataidentical
Package depthKnown for one	Unknown — not stated by the source	140 mm
Package heightKnown for one	Unknown — not stated by the source	131 mm
Package widthKnown for one	Unknown — not stated by the source	37.5 mm

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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