TP-Link ADSL2+ Modem vs Trust ISDN PCI Modem

Comparison of ADSL2+ Modem, ISDN PCI Modem

22 specifications	A TP-Link ADSL2+ ModemView product	B Trust ISDN PCI ModemView product
Modemidentical
Modem typeKnown for one	ADSL	—Unknown — not stated by the source
Modem speedKnown for one	—Unknown — not stated by the source	56 Kbit/s
InterfaceKnown for one	—Unknown — not stated by the source	PCI
Performance1 differ
Supported data transfer ratesKnown for one	10/100 Mbit/s	—Unknown — not stated by the source
Upstream data rateKnown for one	1 Mbit/s	—Unknown — not stated by the source
Downstream data rateKnown for one	24 Mbit/s	—Unknown — not stated by the source
Supported protocolsDiffers	ANSI T1.413 Issue 2 ITU-T G.992.1 ITU-T G.994.1 ITU-T G.992.3 ITU-T G.992.5	ISDN
Features1 differ
InternalDiffers	No	Yes
Plug and PlayKnown for one	—Unknown — not stated by the source	Yes
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one	1	—Unknown — not stated by the source
Modem (RJ-11) ports	1	1
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	—Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	—Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 70 °C	—Unknown — not stated by the source
Non-operating relative humidity (non-condensing)Known for one	5 - 90%	—Unknown — not stated by the source
Weight & dimensionsidentical
DepthKnown for one	108 mm	—Unknown — not stated by the source
HeightKnown for one	28 mm	—Unknown — not stated by the source
WidthKnown for one	165 mm	—Unknown — not stated by the source
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 166 MHz
Minimum system requirementsKnown for one	—Unknown — not stated by the source	CD-ROM
Compatible operating systemsKnown for one	—Unknown — not stated by the source	Win 95, 98, ME, NT4, 2000, XP

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.