FRITZ! ISDN-Controller C4 vs Zyxel P-202H Plus v2

Comparison of ISDN-Controller C4, P-202H Plus v2

20 specifications	A FRITZ! ISDN-Controller C4View product	B Zyxel P-202H Plus v2View product
Technical detailsidentical
ISDN interface typeKnown for one	—Unknown — not stated by the source	BRI
Phone lines compatibilityKnown for one	—Unknown — not stated by the source	ISDN
CAPI supportKnown for one	—Unknown — not stated by the source	G3/G4 FAX
Compatible operating systemsKnown for one	Microsoft Windows 2000/NT4.0/Linux/Novell NetWare 4.x	—Unknown — not stated by the source
Interface typeKnown for one	PCI	—Unknown — not stated by the source
Power consumption (typical)Known for one	3 W	—Unknown — not stated by the source
Supported data transfer ratesKnown for one	128 Kbit/s	—Unknown — not stated by the source
Ports & interfaces1 differ
Data link protocolsDiffers	ISDN	TFTP, FTP, DHCP server/ client
I/O portsKnown for one	—Unknown — not stated by the source	1 x RJ-45 4 x Auto-MDI/MDIX 10/100M 1 x PS2 Console 1 x RJ-11
Modem1 differ
Connectivity technology	Wired	Wired
Supported protocolsDiffers	ITU V.21, ITU V.22, ITU V.22bis, ITU V.29, ITU V.32, ITU V.32bis, ITU V.34, ITU V.17, ITU V.27ter, Hayes AT command set, V.110 (I.470), V.120 (I.464), X.75, ISO8208, ITU T.70NL, ITU T.90NL	IP Protocol Routing, RIP1, RIP2, Static Route
Modem speedKnown for one	14.4 Kbit/s	—Unknown — not stated by the source
Transmission methodKnown for one	Full-duplex	—Unknown — not stated by the source
Operational conditionsidentical
Storage temperature (T-T)Known for one	—Unknown — not stated by the source	-20 - 60 °C
Operating relative humidity (H-H)Known for one	—Unknown — not stated by the source	20 - 85%
Operating temperature (T-T)Known for one	—Unknown — not stated by the source	0 - 40 °C
Weight & dimensionsidentical
WeightKnown for one	—Unknown — not stated by the source	510 g
Dimensions (WxDxH)Known for one	—Unknown — not stated by the source	230 x 161 x 35 mm
System requirementsidentical
Minimum RAMKnown for one	16 MB	—Unknown — not stated by the source
Minimum processorKnown for one	StrongARM SA-110 233 MHz	—Unknown — not stated by the source

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.