Product comparison · 2 modems

Digicom 8D0155 modem 56 Kbit/s vs Zyxel ADSL USB Modem + 2 Filters

9specifications compared
9differ
0identical
20known for one product only

Key differences

The Zyxel ADSL USB Modem + 2 Filters has 7,944 Kbit/s more modem speed than the Digicom 8D0155 modem 56 Kbit/s (8000 Kbit/s vs 56 Kbit/s). The Digicom 8D0155 modem 56 Kbit/s has 35 mm more depth than the Zyxel ADSL USB Modem + 2 Filters (80 mm vs 45 mm). The Digicom 8D0155 modem 56 Kbit/s has 2 mm more height than the Zyxel ADSL USB Modem + 2 Filters (28 mm vs 26 mm). Interface: RS-232C on the Digicom 8D0155 modem 56 Kbit/s, USB on the Zyxel ADSL USB Modem + 2 Filters. Certification: RoHS on the Digicom 8D0155 modem 56 Kbit/s, CE, WHQL, FCC Part 68, FCC Part 15 on the Zyxel ADSL USB Modem + 2 Filters.

Modem speed
- 8D0155 modem 56 Kbit/s:56 Kbit/s
- ADSL USB Modem + 2 Filters:8000 Kbit/s
Interface
- 8D0155 modem 56 Kbit/s:RS-232C
- ADSL USB Modem + 2 Filters:USB
Operating temperature (T-T)
- 8D0155 modem 56 Kbit/s:0 - 45 °C
- ADSL USB Modem + 2 Filters:0 - 50 °C
Depth
- 8D0155 modem 56 Kbit/s:80 mm
- ADSL USB Modem + 2 Filters:45 mm
Height
- 8D0155 modem 56 Kbit/s:28 mm
- ADSL USB Modem + 2 Filters:26 mm
Width
- 8D0155 modem 56 Kbit/s:115 mm
- ADSL USB Modem + 2 Filters:110 mm

Side by side

Differences highlightedShow differences only

Comparison of 8D0155, ADSL USB Modem + 2 Filters
29 specifications	A Digicom 8D0155 modem 56 Kbit/s Model 8D0155 View product	B Zyxel ADSL USB Modem + 2 Filters View product
Modem2 differ
Modem typeKnown for one	Unknown — not stated by the source	DSL
Modem speedDiffers	56 Kbit/s	8000 Kbit/s
InterfaceDiffers	RS-232C	USB
Performanceidentical
Networking featuresKnown for one	Unknown — not stated by the source	PPPoE, PPPoA
Supported protocolsKnown for one	Unknown — not stated by the source	ITU G.992.1 (G.DMT), ITU G.992.2 (G.Lite), ITU G.994.1 (G.hs)
Digital signal protocolKnown for one	Unknown — not stated by the source	ADSL Lite, ADSL
Maximum fax transfer rateKnown for one	14400 bit/s	Unknown — not stated by the source
Ports & interfacesidentical
I/O portsKnown for one	Unknown — not stated by the source	1 x ADSL RJ-11; 1 x USB 4 PIN USB Type A
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
RS-232 portsKnown for one	1	Unknown — not stated by the source
System requirements1 differ
Mac compatibilityKnown for one	Unknown — not stated by the source	Yes
Minimum RAMKnown for one	Unknown — not stated by the source	64 MB
Minimum processorKnown for one	Unknown — not stated by the source	Pentium II 233 MHz/ Mac G3
Compatible operating systemsDiffers	Windows 7, Vista, XP	Windows 98/ME/2000/XP Apple MacOS 9/MacOS X
Certificates2 differ
Compliance certificatesDiffers	RoHS	CE, Federal Communications Commission (FCC)
CertificationDiffers	RoHS	CE, WHQL, FCC Part 68, FCC Part 15
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	20 - 85%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-30 - 60 °C
Non-operating relative humidity (non-condensing)Known for one	Unknown — not stated by the source	20 - 90%
Weight & dimensions3 differ
DepthDiffers	80 mm	45 mm
HeightDiffers	28 mm	26 mm
WeightKnown for one	Unknown — not stated by the source	75 g
WidthDiffers	115 mm	110 mm
Featuresidentical
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power requirementsKnown for one	230 VAC/9VDC (600mA)	Unknown — not stated by the source
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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