Allied Telesis Tron TA 128-M vs Conceptronic 128 Kbps Internal ISDN adapter

Comparison of Tron TA 128-M, 128 Kbps Internal ISDN adapter

12 specifications	A Allied Telesis Tron TA 128-MView product	B Conceptronic 128 Kbps Internal ISDN adapterView product
Technical details1 differ
Compatible operating systemsDiffers	Windows 95/98/98SE/ME/NT4.0/2000/XP Macintosh	Windows 95/98/ME/NT 4.0/2000/XP
Phone lines compatibilityKnown for one	ISDN	—Unknown — not stated by the source
Supported data transfer ratesKnown for one	128 Kbit/s	—Unknown — not stated by the source
Compatible productsKnown for one	—Unknown — not stated by the source	DSS1:Euro-ISDN, AT&T 5ESS/DMS-100, X.75, HDLC, PPP
CAPI supportKnown for one	—Unknown — not stated by the source	2.0
Ports & interfacesidentical
Data link protocolsKnown for one	Euro ISDN, PPP for 64.000 bps, Multilink PPP for 128.000 bps	—Unknown — not stated by the source
I/O portsKnown for one	1 x RJ45 ISDN 2 x Serial 2 x POTS A/B	—Unknown — not stated by the source
Modem1 differ
Modem speedDiffers	33.6 Kbit/s	128, 14.4
Supported protocolsKnown for one	PPP, ML-PPP, V120, ML-V120, V110, ML-V110, X.25, X.31	—Unknown — not stated by the source
B-channel protocolsKnown for one	—Unknown — not stated by the source	2
System requirementsidentical
Minimum RAMKnown for one	—Unknown — not stated by the source	16 MB
Minimum processorKnown for one	—Unknown — not stated by the source	Pentium 133 MHz

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.