Allied Telesis Tron TA 128-M2 vs FRITZ!X USB V3.0

Comparison of Tron TA 128-M2, FRITZ!X USB V3.0

21 specifications	A Allied Telesis Tron TA 128-M2View 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 95/98/98SE/ME/NT4.0/2000/XP Macintosh	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
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
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	—Unknown — not stated by the source	1
Data link protocolsKnown for one	Bandwidth Allocation Communication Protocol (BACP)	—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
Modemidentical
Connectivity technologyKnown for one	—Unknown — not stated by the source	Wired
Modem speedKnown for one	56 Kbit/s	—Unknown — not stated by the source
Transmission methodKnown for one	Analogue & digital	—Unknown — not stated by the source
Supported protocolsKnown for one	V.25bis Signalling (HDCL) V.42, MNP4 V.42bis, MNP5 V.120 (2xB) V.34 33.600 bps V.32bis V.22bis Fax Group 3 V.27ter V.29 V.27	—Unknown — not stated by the source
System requirementsidentical
Minimum RAMKnown for one	—Unknown — not stated by the source	64 MB
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.