Product comparison · 2 modems

Digicom 8D0155 modem 56 Kbit/s vs Zyxel P-630-S3 ADSL USB Modem over ISDN

8specifications compared
8differ
0identical
21known for one product only

Key differences

The Digicom 8D0155 modem 56 Kbit/s has 35 mm more depth than the Zyxel P-630-S3 ADSL USB Modem over ISDN (80 mm vs 45 mm). The Digicom 8D0155 modem 56 Kbit/s has 2 mm more height than the Zyxel P-630-S3 ADSL USB Modem over ISDN (28 mm vs 26 mm). The Digicom 8D0155 modem 56 Kbit/s has 5 mm more width than the Zyxel P-630-S3 ADSL USB Modem over ISDN (115 mm vs 110 mm). LED indicators: Yes on the Digicom 8D0155 modem 56 Kbit/s, DSL on the Zyxel P-630-S3 ADSL USB Modem over ISDN. Certification: RoHS on the Digicom 8D0155 modem 56 Kbit/s, FCC part 15&68 CE WHQL on the Zyxel P-630-S3 ADSL USB Modem over ISDN.

LED indicators
- 8D0155 modem 56 Kbit/s:Yes
- P-630-S3 ADSL USB Modem over ISDN:DSL
Certification
- 8D0155 modem 56 Kbit/s:RoHS
- P-630-S3 ADSL USB Modem over ISDN:FCC part 15&68 CE WHQL
Operating temperature (T-T)
- 8D0155 modem 56 Kbit/s:0 - 45 °C
- P-630-S3 ADSL USB Modem over ISDN:0 - 50 °C
Depth
- 8D0155 modem 56 Kbit/s:80 mm
- P-630-S3 ADSL USB Modem over ISDN:45 mm
Height
- 8D0155 modem 56 Kbit/s:28 mm
- P-630-S3 ADSL USB Modem over ISDN:26 mm
Width
- 8D0155 modem 56 Kbit/s:115 mm
- P-630-S3 ADSL USB Modem over ISDN:110 mm

Side by side

Differences highlightedShow differences only

Comparison of 8D0155, P-630-S3 ADSL USB Modem over ISDN
29 specifications	A Digicom 8D0155 modem 56 Kbit/s Model 8D0155 View product	B Zyxel P-630-S3 ADSL USB Modem over ISDN View product
Performanceidentical
Upstream data rateKnown for one	Unknown — not stated by the source	0.8 Mbit/s
Downstream data rateKnown for one	Unknown — not stated by the source	8 Mbit/s
Maximum fax transfer rateKnown for one	14400 bit/s	Unknown — not stated by the source
Features1 differ
InternalKnown for one	Unknown — not stated by the source	No
LED indicatorsDiffers	Yes	DSL
Ports & interfacesidentical
I/O portsKnown for one	Unknown — not stated by the source	1 x RJ-45 1 x USB
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 233MHz/ Mac G3
Minimum system requirementsKnown for one	Unknown — not stated by the source	HD: 20 MB USB
Compatible operating systemsDiffers	Windows 7, Vista, XP	Win98, Win ME, Win2000, Win XP, Mac OS 9/X
Certificates2 differ
Compliance certificatesDiffers	RoHS	CE, Federal Communications Commission (FCC)
CertificationDiffers	RoHS	FCC part 15&68 CE WHQL
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 - 80%
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	78 g
WidthDiffers	115 mm	110 mm
Modemidentical
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
InterfaceKnown for one	RS-232C	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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