Product comparison · 2 modems

Manhattan 154109 modem 56 Kbit/s vs Zyxel P-871M VDSL Modem

4specifications compared
4differ
0identical
15known for one product only

Key differences

The Zyxel P-871M VDSL Modem has 106.5 mm more depth than the Manhattan 154109 modem 56 Kbit/s (132 mm vs 25.5 mm). The Zyxel P-871M VDSL Modem has 21 mm more height than the Manhattan 154109 modem 56 Kbit/s (40 mm vs 19 mm). The Zyxel P-871M VDSL Modem has 275.8 g more weight than the Manhattan 154109 modem 56 Kbit/s (307 g vs 31.2 g).

Depth
- 154109 modem 56 Kbit/s:25.5 mm
- P-871M VDSL Modem:132 mm
Height
- 154109 modem 56 Kbit/s:19 mm
- P-871M VDSL Modem:40 mm
Weight
- 154109 modem 56 Kbit/s:31.2 g
- P-871M VDSL Modem:307 g
Width
- 154109 modem 56 Kbit/s:178 mm
- P-871M VDSL Modem:189 mm

Side by side

Differences highlightedShow differences only

Comparison of 154109, P-871M VDSL Modem
19 specifications	A Manhattan 154109 modem 56 Kbit/s Model 154109 View product	B Zyxel P-871M VDSL Modem View product
Modemidentical
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
InterfaceKnown for one	USB	Unknown — not stated by the source
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
Data link protocolsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.1D
Upstream data rateKnown for one	Unknown — not stated by the source	40 Mbit/s
Downstream data rateKnown for one	Unknown — not stated by the source	80 Mbit/s
Featuresidentical
InternalKnown for one	No	Unknown — not stated by the source
Ports & interfacesidentical
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
System requirementsidentical
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows 98SE/Me/2000/XP/Vista/7 Linux	Unknown — not stated by the source
Weight & dimensions4 differ
DepthDiffers	25.5 mm	132 mm
HeightDiffers	19 mm	40 mm
WeightDiffers	31.2 g	307 g
WidthDiffers	178 mm	189 mm
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	Federal Communications Commission (FCC)
CertificationKnown for one	Unknown — not stated by the source	- EN55022 - EN61000-3-2: 2000 - EN61000-3-3: 1995+A1: 2001 - FCC Abschnitt 15 - CSA 60950-1 - UL 60950-1 - EN 60950-1: 2001+A11 - IEC 60950-1: 2001

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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