Product comparison · 2 modems

Trust ISDN PCI Modem vs Trust USB ADSL Modem MD-3100

Key differences

Modem speed
- ISDN PCI Modem:56 Kbit/s
- USB ADSL Modem MD-3100:8192 Kbit/s
Interface
- ISDN PCI Modem:PCI
- USB ADSL Modem MD-3100:USB
Internal
- ISDN PCI Modem:Yes
- USB ADSL Modem MD-3100:No
Minimum processor
- ISDN PCI Modem:Pentium 166 MHz
- USB ADSL Modem MD-3100:Intel Pentium II 233 MHz MMX
Minimum system requirements
- ISDN PCI Modem:CD-ROM
- USB ADSL Modem MD-3100:CD-ROM, free USB.

Differences highlightedShow differences only

Comparison of ISDN PCI Modem, USB ADSL Modem MD-3100
20 specifications	A Trust ISDN PCI Modem View product	B Trust USB ADSL Modem MD-3100 View product
Modem2 differ
Modem typeKnown for one	Unknown — not stated by the source	ADSL
Modem speedDiffers	56 Kbit/s	8192 Kbit/s
InterfaceDiffers	PCI	USB
Performance1 differ
Upstream data rateKnown for one	Unknown — not stated by the source	1 Mbit/s
Downstream data rateKnown for one	Unknown — not stated by the source	8 Mbit/s
Supported protocolsDiffers	ISDN	RFC 1483, RFC 2364, RFC 2516, RFC 1577, ATM AAL5.
Features1 differ
InternalDiffers	Yes	No
Plug and Play	Yes	Yes
CompatibilityKnown for one	Unknown — not stated by the source	PCs
Ports & interfacesidentical
I/O portsKnown for one	Unknown — not stated by the source	1 x USB, 1 x RJ11.
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
Poweridentical
USB poweredKnown for one	Unknown — not stated by the source	Yes
System requirements3 differ
Mac compatibilityKnown for one	Unknown — not stated by the source	No
Minimum processorDiffers	Pentium 166 MHz	Intel Pentium II 233 MHz MMX
Minimum system requirementsDiffers	CD-ROM	CD-ROM, free USB.
Compatible operating systemsDiffers	Win 95, 98, ME, NT4, 2000, XP	Windows 98SE/2000/ME/XP
Minimum RAMKnown for one	16 MB	Unknown — not stated by the source
Weight & dimensionsidentical
DepthKnown for one	Unknown — not stated by the source	107 mm
HeightKnown for one	Unknown — not stated by the source	29 mm
WidthKnown for one	Unknown — not stated by the source	71 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.