Product comparison · 2 isdn access devices

FRITZ!Card PCI Low Profile (Bulk) vs FRITZ! ISDN-Controller C4

7specifications compared
5differ
2identical
7known for one product only

Key differences

The FRITZ!Card PCI Low Profile (Bulk) has 16 MB more minimum RAM than the FRITZ! ISDN-Controller C4 (32 MB vs 16 MB). Modem speed: 128, 14.4 on the FRITZ!Card PCI Low Profile (Bulk), 14.4 Kbit/s on the FRITZ! ISDN-Controller C4. Minimum processor: Intel Pentium on the FRITZ!Card PCI Low Profile (Bulk), StrongARM SA-110 233 MHz on the FRITZ! ISDN-Controller C4.

Modem speed
- FRITZ!Card PCI Low Profile (Bulk):128, 14.4
- ISDN-Controller C4:14.4 Kbit/s
Minimum RAM
- FRITZ!Card PCI Low Profile (Bulk):32 MB
- ISDN-Controller C4:16 MB
Minimum processor
- FRITZ!Card PCI Low Profile (Bulk):Intel Pentium
- ISDN-Controller C4:StrongARM SA-110 233 MHz

Side by side

Differences highlightedShow differences only

Comparison of FRITZ!Card PCI Low Profile (Bulk), ISDN-Controller C4
14 specifications	A FRITZ! FRITZ!Card PCI Low Profile (Bulk)View product	B FRITZ! ISDN-Controller C4 View product
Technical details1 differ
Compatible operating systemsDiffers	Microsoft Windows NT 4.0, Microsoft Windows 95/98, Linux, Microsoft Windows 2000 Professional, Microsoft Windows Millennium Edition, Microsoft Windows XP	Microsoft Windows 2000/NT4.0/Linux/Novell NetWare 4.x
Interface type	PCI	PCI
Power consumption (typical)Known for one	Unknown — not stated by the source	3 W
Supported data transfer ratesKnown for one	Unknown — not stated by the source	128 Kbit/s
Data compressionKnown for one	ITU V.42bis	Unknown — not stated by the source
Ports & interfaces1 differ
Data link protocolsDiffers	ITU V.32bis, V.110 (I.470), V.120 (I.464), X.75, ITU T.70NL, ITU T.90NL, X.25, HDLC	ISDN
I/O portsKnown for one	1 x RJ-45	Unknown — not stated by the source
Modem1 differ
Modem speedDiffers	128, 14.4	14.4 Kbit/s
Connectivity technology	Wired	Wired
Transmission methodKnown for one	Unknown — not stated by the source	Full-duplex
Supported protocolsKnown for one	Unknown — not stated by the source	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
System requirements2 differ
Minimum RAMDiffers	32 MB	16 MB
Minimum processorDiffers	Intel Pentium	StrongARM SA-110 233 MHz
Weight & dimensionsidentical
Dimensions (WxDxH)Known for one	130 x 70	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.

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