Product comparison · 2 modems

Digicom 8D0155 modem 56 Kbit/s vs Zyxel P-870MH-C1 VDSL2 Modem

7specifications compared
6differ
1identical
18known for one product only

Key differences

The Zyxel P-870MH-C1 VDSL2 Modem has 99,944 Kbit/s more modem speed than the Digicom 8D0155 modem 56 Kbit/s (100000 Kbit/s vs 56 Kbit/s). The Zyxel P-870MH-C1 VDSL2 Modem has 80 mm more depth than the Digicom 8D0155 modem 56 Kbit/s (160 mm vs 80 mm). The Zyxel P-870MH-C1 VDSL2 Modem has 17 mm more height than the Digicom 8D0155 modem 56 Kbit/s (45 mm vs 28 mm). Operating temperature (T-T): 0 - 45 °C on the Digicom 8D0155 modem 56 Kbit/s, 0 - 50 °C on the Zyxel P-870MH-C1 VDSL2 Modem.

Modem speed
- 8D0155 modem 56 Kbit/s:56 Kbit/s
- P-870MH-C1 VDSL2 Modem:100000 Kbit/s
Operating temperature (T-T)
- 8D0155 modem 56 Kbit/s:0 - 45 °C
- P-870MH-C1 VDSL2 Modem:0 - 50 °C
Depth
- 8D0155 modem 56 Kbit/s:80 mm
- P-870MH-C1 VDSL2 Modem:160 mm
Height
- 8D0155 modem 56 Kbit/s:28 mm
- P-870MH-C1 VDSL2 Modem:45 mm
Width
- 8D0155 modem 56 Kbit/s:115 mm
- P-870MH-C1 VDSL2 Modem:205 mm

Side by side

Differences highlightedShow differences only

Comparison of 8D0155, P-870MH-C1 VDSL2 Modem
25 specifications	A Digicom 8D0155 modem 56 Kbit/s Model 8D0155 View product	B Zyxel P-870MH-C1 VDSL2 Modem View product
Modem1 differ
Modem speedDiffers	56 Kbit/s	100000 Kbit/s
InterfaceKnown for one	RS-232C	Unknown — not stated by the source
Modem typeKnown for one	Unknown — not stated by the source	VDSL2
Performanceidentical
Maximum fax transfer rateKnown for one	14400 bit/s	Unknown — not stated by the source
Featuresidentical
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Flow control supportKnown for one	Unknown — not stated by the source	Yes
InternalKnown for one	Unknown — not stated by the source	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 & interfacesidentical
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Modem (RJ-11) ports	1	1
RS-232 portsKnown for one	1	Unknown — not stated by the source
I/O portsKnown for one	Unknown — not stated by the source	4 x RJ45
Poweridentical
Power requirementsKnown for one	230 VAC/9VDC (600mA)	Unknown — not stated by the source
System requirementsidentical
Compatible operating systemsKnown for one	Windows 7, Vista, XP	Unknown — not stated by the source
Certificates1 differ
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationDiffers	RoHS	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.
Compliance industry standardsKnown for one	V.92-V.90/V.34/V.42/V.42bis/V.44	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 45 °C	0 - 50 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 95%
Weight & dimensions3 differ
DepthDiffers	80 mm	160 mm
HeightDiffers	28 mm	45 mm
WidthDiffers	115 mm	205 mm
WeightKnown for one	Unknown — not stated by the source	470 g
Packaging contentidentical
Cables includedKnown for one	Phone (RJ-11), Serial	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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