Product comparison · 2 modems

Digicom USB Wave GPRS vs Zyxel P-630-S modem

3specifications compared
1differ
2identical
25known for one product only

Key differences

Storage temperature (T-T): -20 - 55 °C on the Digicom USB Wave GPRS, -30 - 60 °C on the Zyxel P-630-S modem.

Storage temperature (T-T)
- USB Wave GPRS:-20 - 55 °C
- P-630-S modem:-30 - 60 °C

Side by side

Differences highlightedShow differences only

Comparison of USB Wave GPRS, P-630-S
28 specifications	A Digicom USB Wave GPRS View product	B Zyxel P-630-S modem Model P-630-S 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
Supported protocolsKnown for one	Unknown — not stated by the source	PPPoE, PPPoA
Featuresidentical
Internal	No	No
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Connectivity LEDsKnown for one	Unknown — not stated by the source	Yes
Cable lengthKnown for one	1.5 m	Unknown — not stated by the source
LED indicatorsKnown for one	Power, Status	Unknown — not stated by the source
Ports & interfacesidentical
DC-in jackKnown for one	Unknown — not stated by the source	No
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	1
Poweridentical
USB powered	Yes	Yes
System requirementsidentical
Minimum processorKnown for one	Unknown — not stated by the source	Pentium 2 233MHz
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows Vista/XP/2000 Mac OS X 10.4	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	CE, Federal Communications Commission (FCC)
CertificationKnown for one	Unknown — not stated by the source	FCC part 15 & 68, CE, WHQL
Compliance industry standardsKnown for one	ETSI GSM Phase 2+	Unknown — not stated by the source
Operational conditions1 differ
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	20 - 85%
Storage temperature (T-T)Differs	-20 - 55 °C	-30 - 60 °C
Non-operating relative humidity (non-condensing)Known for one	Unknown — not stated by the source	20 - 90%
Weight & dimensionsidentical
DepthKnown for one	Unknown — not stated by the source	45 mm
HeightKnown for one	Unknown — not stated by the source	26 mm
WeightKnown for one	Unknown — not stated by the source	75 g
WidthKnown for one	Unknown — not stated by the source	110 mm
Modemidentical
Modem typeKnown for one	GSM/GPRS	Unknown — not stated by the source
InterfaceKnown for one	USB 2.0	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	USB	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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