Conceptronic PC Card 128Kbps ISDN Adapter vs FRITZ!X USB V3.0

Comparison of PC Card 128Kbps ISDN Adapter, FRITZ!X USB V3.0

22 specifications	A Conceptronic PC Card 128Kbps ISDN AdapterView product	B FRITZ! FRITZ!X USB V3.0View product
Technical details1 differ
Cables includedKnown for one	—Unknown — not stated by the source	USB
Compatible operating systemsDiffers	Windows 98SE/Me/2000/XP	Microsoft Windows XP, Windows Me,Windows 2000 Professional, Windows 98
Connector(s)Known for one	—Unknown — not stated by the source	1 x RJ-45, 4 x RJ-11
Short Message Service (SMS)Known for one	—Unknown — not stated by the source	Yes
Compatible productsKnown for one	CAPI, Multilink PPP	—Unknown — not stated by the source
Bundled softwareKnown for one	RVSCOM Lite Drivers	—Unknown — not stated by the source
Supported data transfer ratesKnown for one	128 Kbit/s	—Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	—Unknown — not stated by the source	1
Data link protocolsKnown for one	X.75, V.120, HDLC, PPP (Async to Sync)	—Unknown — not stated by the source
Slot typeKnown for one	PC Card type II	—Unknown — not stated by the source
Modemidentical
Connectivity technologyKnown for one	—Unknown — not stated by the source	Wired
Modem speedKnown for one	14.4 Kbit/s	—Unknown — not stated by the source
B-channel protocolsKnown for one	2	—Unknown — not stated by the source
System requirementsidentical
Minimum processorKnown for one	Pentium 233 MHz	—Unknown — not stated by the source
Poweridentical
AC input voltageKnown for one	—Unknown — not stated by the source	230 V
AC input frequencyKnown for one	—Unknown — not stated by the source	50 Hz
Weight & dimensionsidentical
WeightKnown for one	—Unknown — not stated by the source	1.42 kg
DepthKnown for one	—Unknown — not stated by the source	32 mm
HeightKnown for one	—Unknown — not stated by the source	137 mm
WidthKnown for one	—Unknown — not stated by the source	185 mm
Certificatesidentical
CertificationKnown for one	—Unknown — not stated by the source	CE

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.