Product comparison · 2 isdn access devices

FRITZ! RITZ!Card USB V2.1 vs Zyxel Elite 2864i

4specifications compared
3differ
1identical
14known for one product only

Key differences

The Zyxel Elite 2864i has 278.28 g more weight than the FRITZ! RITZ!Card USB V2.1 (730.28 g vs 452 g). Modem speed: 240 Kbit/s on the FRITZ! RITZ!Card USB V2.1, 128, 14.4 on the Zyxel Elite 2864i.

Modem speed
- RITZ!Card USB V2.1:240 Kbit/s
- Elite 2864i:128, 14.4
Weight
- RITZ!Card USB V2.1:452 g
- Elite 2864i:730.28 g

Side by side

Differences highlightedShow differences only

Comparison of RITZ!Card USB V2.1, Elite 2864i
18 specifications	A FRITZ! RITZ!Card USB V2.1 View product	B Zyxel Elite 2864i View product
Technical details1 differ
Compatible operating systemsDiffers	Microsoft Windows XP, Windows Me,Windows 2000, Windows 98	PC/Mac/Unix
Connector(s)Known for one	Unknown — not stated by the source	RS-232, Parallel
Data compressionKnown for one	Unknown — not stated by the source	ITU V.42bis/MNP-5
Phone lines compatibilityKnown for one	Unknown — not stated by the source	ISDN, PSTN
Supported data transfer ratesKnown for one	Unknown — not stated by the source	14.4/19.2/28.8 Kbit/s
Cables includedKnown for one	USB	Unknown — not stated by the source
Modem1 differ
Modem speedDiffers	240 Kbit/s	128, 14.4
Transmission methodKnown for one	Unknown — not stated by the source	Analog/ISDN
B-channel protocolsKnown for one	Unknown — not stated by the source	PPP, V.120, V.110, X.75
Memory typeKnown for one	Unknown — not stated by the source	DRAM
Weight & dimensions1 differ
WeightDiffers	452 g	730.28 g
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	229.11 x 184.15 x 48.01 mm
DepthKnown for one	230 mm	Unknown — not stated by the source
HeightKnown for one	65 mm	Unknown — not stated by the source
WidthKnown for one	155 mm	Unknown — not stated by the source
System requirementsidentical
Minimum RAMKnown for one	64 MB	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	TÜV, CE	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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