Product comparison · 2 modems

Fujitsu Modem 56k USB vs StarTech.com External V.92 56K USB Fax Modem – Dial up Data Modem

11specifications compared
8differ
3identical
12known for one product only

Key differences

The StarTech.com External V.92 56K USB Fax Modem – Dial up Data Modem has 47 mm more depth than the Fujitsu Modem 56k USB (75 mm vs 28 mm). The Fujitsu Modem 56k USB has 10 mm more height than the StarTech.com External V.92 56K USB Fax Modem – Dial up Data Modem (28 mm vs 18 mm). The Fujitsu Modem 56k USB has 225 g more weight than the StarTech.com External V.92 56K USB Fax Modem – Dial up Data Modem (250 g vs 25 g). Chipset: Pegasus Discrete DAA on the Fujitsu Modem 56k USB, Agere/LSI SV92U2C on the StarTech.com External V.92 56K USB Fax Modem – Dial up Data Modem. Supported data transfer rates: 56, 33.6, 28.8, 14.4 Mbps on the Fujitsu Modem 56k USB, 56/48/14.4 Kbit/s on the StarTech.com External V.92 56K USB Fax Modem – Dial up Data Modem.

Chipset
- Modem 56k USB:Pegasus Discrete DAA
- External V.92 56K USB Fax Modem – Dial up Data Modem:Agere/LSI SV92U2C
Supported data transfer rates
- Modem 56k USB:56, 33.6, 28.8, 14.4 Mbps
- External V.92 56K USB Fax Modem – Dial up Data Modem:56/48/14.4 Kbit/s
Data compression
- Modem 56k USB:V.44, V.42bis, MNP 5
- External V.92 56K USB Fax Modem – Dial up Data Modem:V.44
Depth
- Modem 56k USB:28 mm
- External V.92 56K USB Fax Modem – Dial up Data Modem:75 mm
Height
- Modem 56k USB:28 mm
- External V.92 56K USB Fax Modem – Dial up Data Modem:18 mm
Weight
- Modem 56k USB:250 g
- External V.92 56K USB Fax Modem – Dial up Data Modem:25 g
Width
- Modem 56k USB:140 mm
- External V.92 56K USB Fax Modem – Dial up Data Modem:25 mm

Side by side

Differences highlightedShow differences only

Comparison of Modem 56k USB, USB56KEM3
23 specifications	A Fujitsu Modem 56k USB View product	B StarTech.com External V.92 56K USB Fax Modem – Dial up Data Modem Model USB56KEM3 View product
Modem1 differ
ChipsetDiffers	Pegasus Discrete DAA	Agere/LSI SV92U2C
InterfaceKnown for one	USB 1.1	Unknown — not stated by the source
Performance2 differ
Supported data transfer ratesDiffers	56, 33.6, 28.8, 14.4 Mbps	56/48/14.4 Kbit/s
Data compressionDiffers	V.44, V.42bis, MNP 5	V.44
Featuresidentical
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
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
Compatible operating systemsDiffers	Windows XP	Windows ME/ 2000/ XP(32/64-bit)/ Vista(32/64-bit)/ 7(32/64-bit)/ Server 2008 R2
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	28 mm	75 mm
HeightDiffers	28 mm	18 mm
WeightDiffers	250 g	25 g
WidthDiffers	140 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

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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