Product comparison · 2 modems

Manhattan 153577 modem 56 Kbit/s vs Zyxel P-870MH-C1 VDSL2 Modem

7specifications compared
6differ
1identical
19known for one product only

Key differences

The Zyxel P-870MH-C1 VDSL2 Modem has 99,944 Kbit/s more modem speed than the Manhattan 153577 modem 56 Kbit/s (100000 Kbit/s vs 56 Kbit/s). The Manhattan 153577 modem 56 Kbit/s has 1 more modem (RJ-11) ports than the Zyxel P-870MH-C1 VDSL2 Modem (2 vs 1). The Zyxel P-870MH-C1 VDSL2 Modem has 120 mm more depth than the Manhattan 153577 modem 56 Kbit/s (160 mm vs 40 mm). Only the Manhattan 153577 modem 56 Kbit/s has internal.

Modem speed
- 153577 modem 56 Kbit/s:56 Kbit/s
- P-870MH-C1 VDSL2 Modem:100000 Kbit/s
Internal
- 153577 modem 56 Kbit/s:Yes
- P-870MH-C1 VDSL2 Modem:No
Modem (RJ-11) ports
- 153577 modem 56 Kbit/s:2
- P-870MH-C1 VDSL2 Modem:1
Depth
- 153577 modem 56 Kbit/s:40 mm
- P-870MH-C1 VDSL2 Modem:160 mm
Width
- 153577 modem 56 Kbit/s:120 mm
- P-870MH-C1 VDSL2 Modem:205 mm

Side by side

Differences highlightedShow differences only

Comparison of 153577, P-870MH-C1 VDSL2 Modem
26 specifications	A Manhattan 153577 modem 56 Kbit/s Model 153577 View product	B Zyxel P-870MH-C1 VDSL2 Modem View product
Modem1 differ
Modem speedDiffers	56 Kbit/s	100000 Kbit/s
InterfaceKnown for one	PCI	Unknown — not stated by the source
Modem typeKnown for one	Unknown — not stated by the source	VDSL2
Performanceidentical
Downstream data rateKnown for one	0.056 Mbit/s	Unknown — not stated by the source
Data compressionKnown for one	MNP 5, ITU-T V.44, V.42	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.92, V.90, V.34, V.32, V.22 bis, V.21 Bell 212A, 103	Unknown — not stated by the source
Digital signal protocolKnown for one	H.324, V.80	Unknown — not stated by the source
Features1 differ
Cable lengthKnown for one	1.5 m	Unknown — not stated by the source
InternalDiffers	Yes	No
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Electromagnetic compatibilityKnown for one	Unknown — not stated by the source	FCC Part 15 Class, EN 55022 Class B, EN 55024
Ports & interfaces1 differ
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Modem (RJ-11) portsDiffers	2	1
I/O portsKnown for one	Unknown — not stated by the source	4 x RJ45
System requirementsidentical
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows 98SE/2000/Me/XP/Vista Linux	Unknown — not stated by the source
Certificates1 differ
Compliance certificatesKnown for one	RoHS, CE, Federal Communications Commission (FCC), WEEE	Unknown — not stated by the source
CertificationDiffers	FCC, CE, RoHS, WEEE	CAN/CSA-C22.2 No.60950-1-03 ANSI/UL Std No 60950-1,1st Ed. EN 60950-1, 1st Ed. IEC 60950-1, 1st Ed.
Weight & dimensions2 differ
DepthDiffers	40 mm	160 mm
WidthDiffers	120 mm	205 mm
HeightKnown for one	Unknown — not stated by the source	45 mm
WeightKnown for one	Unknown — not stated by the source	470 g
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 50 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 95%

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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