Product comparison · 2 modems

Fujitsu Modem 56k USB vs Fujitsu S26391-F6055-L500 modem 56 Kbit/s

Key differences

Interface
- Modem 56k USB:USB 1.1
- S26391-F6055-L500 modem 56 Kbit/s:USB
Compatible operating systems
- Modem 56k USB:Windows XP
- S26391-F6055-L500 modem 56 Kbit/s:Windows 7/XP/Vista
Depth
- Modem 56k USB:28 mm
- S26391-F6055-L500 modem 56 Kbit/s:76 mm
Height
- Modem 56k USB:28 mm
- S26391-F6055-L500 modem 56 Kbit/s:20 mm
Weight
- Modem 56k USB:250 g
- S26391-F6055-L500 modem 56 Kbit/s:50 g
Width
- Modem 56k USB:140 mm
- S26391-F6055-L500 modem 56 Kbit/s:31 mm

Differences highlightedShow differences only

Comparison of Modem 56k USB, S26391-F6055-L500
19 specifications	A Fujitsu Modem 56k USB View product	B Fujitsu S26391-F6055-L500 modem 56 Kbit/s Model S26391-F6055-L500 View product
Modem1 differ
Modem speed	56 Kbit/s	56 Kbit/s
InterfaceDiffers	USB 1.1	USB
ChipsetKnown for one	Pegasus Discrete DAA	Unknown — not stated by the source
Featuresidentical
Internal	No	No
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Connectivity LEDsKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	1
System requirements1 differ
Mac compatibilityKnown for one	Unknown — not stated by the source	No
Compatible operating systemsDiffers	Windows XP	Windows 7/XP/Vista
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 70 °C
Weight & dimensions4 differ
DepthDiffers	28 mm	76 mm
HeightDiffers	28 mm	20 mm
WeightDiffers	250 g	50 g
WidthDiffers	140 mm	31 mm
Performanceidentical
Supported data transfer ratesKnown for one	56, 33.6, 28.8, 14.4 Mbps	Unknown — not stated by the source
Data compressionKnown for one	V.44, V.42bis, MNP 5	Unknown — not stated by the source
Poweridentical
USB poweredKnown for one	Yes	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.