Product comparison · 2 modems

Manhattan 154109 modem 56 Kbit/s vs Zyxel U-336E modem 33.6 Kbit/s

Key differences

Modem speed
- 154109 modem 56 Kbit/s:56 Kbit/s
- U-336E modem 33.6 Kbit/s:33.6 Kbit/s
Mac compatibility
- 154109 modem 56 Kbit/s:No
- U-336E modem 33.6 Kbit/s:Yes

Differences highlightedShow differences only

Comparison of 154109, U-336E
16 specifications	A Manhattan 154109 modem 56 Kbit/s Model 154109 View product	B Zyxel U-336E modem 33.6 Kbit/s Model U-336E View product
Modem1 differ
Modem speedDiffers	56 Kbit/s	33.6 Kbit/s
InterfaceKnown for one	USB	Unknown — not stated by the source
Modem typeKnown for one	Unknown — not stated by the source	Data/Fax
Performanceidentical
Data compressionKnown for one	ITU-T V.44, V.42bis, MNP 5	Unknown — not stated by the source
Maximum fax transfer rateKnown for one	14.4Kb/s	Unknown — not stated by the source
Supported protocolsKnown for one	ITU-T v.34, V.32bis, V.32, V.23, V.22bis, V.22, V.21, Bell 212A, Bell 103	Unknown — not stated by the source
Featuresidentical
InternalKnown for one	No	Unknown — not stated by the source
CompatibilityKnown for one	Unknown — not stated by the source	- DOS - Windows 3.x/95/NT - Unix - Novell - Mac - IBM AS400/RS6000
Ports & interfacesidentical
Modem (RJ-11) ports	1	1
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
System requirements1 differ
Mac compatibilityDiffers	No	Yes
Compatible operating systemsKnown for one	Windows 98SE/Me/2000/XP/Vista/7 Linux	Unknown — not stated by the source
Weight & dimensionsidentical
DepthKnown for one	25.5 mm	Unknown — not stated by the source
HeightKnown for one	19 mm	Unknown — not stated by the source
WeightKnown for one	31.2 g	Unknown — not stated by the source
WidthKnown for one	178 mm	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.