Product comparison · 2 modems

Conceptronic 56Kbps Fax/Modem PC Card vs Conceptronic Internal 56Kbps V.92 Voice/Fax/Modem

Key differences

Form factor
- 56Kbps Fax/Modem PC Card:CardBus
- Internal 56Kbps V.92 Voice/Fax/Modem:Plug-in
Compatibility
- 56Kbps Fax/Modem PC Card:Type II/Type III Slot
- Internal 56Kbps V.92 Voice/Fax/Modem:PC
Special features
- 56Kbps Fax/Modem PC Card:H.324/V80 Videoconferencing
- Internal 56Kbps V.92 Voice/Fax/Modem:VOICE Hayes compatible

Differences highlightedShow differences only

Comparison of 56Kbps Fax/Modem PC Card, Internal 56Kbps V.92 Voice/Fax/Modem
14 specifications	A Conceptronic 56Kbps Fax/Modem PC Card View product	B Conceptronic Internal 56Kbps V.92 Voice/Fax/Modem View product
Modem1 differ
Modem speed	56 Kbit/s	56 Kbit/s
Internal memoryKnown for one	Unknown — not stated by the source	32 MB
InterfaceKnown for one	Unknown — not stated by the source	PCI
Form factorDiffers	CardBus	Plug-in
Modem typeKnown for one	V.92	Unknown — not stated by the source
Performanceidentical
Supported data transfer ratesKnown for one	Unknown — not stated by the source	28.8/33.6/56 Kbps
Supported protocolsKnown for one	Unknown — not stated by the source	ITU V34 V.92 H.324/V.80
Maximum fax transfer rateKnown for one	14.4Kbps	Unknown — not stated by the source
Features1 differ
CompatibilityDiffers	Type II/Type III Slot	PC
Ports & interfacesidentical
I/O portsKnown for one	Unknown — not stated by the source	2x RJ-11
System requirements1 differ
Mac compatibilityKnown for one	Unknown — not stated by the source	No
Minimum system requirementsKnown for one	Unknown — not stated by the source	CD-ROM
Compatible operating systemsDiffers	Windows 95/98/ME/2000/XP	Windows 95/98/ME/NT 4.0/2000/XP
Technical details1 differ
Special featuresDiffers	H.324/V80 Videoconferencing	VOICE Hayes compatible

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.