Product comparison · 2 modems

Digicom MODEM ADSL2+ COMBO C vs Zyxel P-630-S modem

13specifications compared
9differ
4identical
17known for one product only

Key differences

The Digicom MODEM ADSL2+ COMBO C has 75 mm more depth than the Zyxel P-630-S modem (120 mm vs 45 mm). The Digicom MODEM ADSL2+ COMBO C has 2 mm more height than the Zyxel P-630-S modem (28 mm vs 26 mm). The Digicom MODEM ADSL2+ COMBO C has 125 g more weight than the Zyxel P-630-S modem (200 g vs 75 g). Only the Digicom MODEM ADSL2+ COMBO C has DC-in jack. Operating temperature (T-T): 0 - 55 °C on the Digicom MODEM ADSL2+ COMBO C, 0 - 50 °C on the Zyxel P-630-S modem.

DC-in jack
- MODEM ADSL2+ COMBO C:Yes
- P-630-S modem:No
Operating temperature (T-T)
- MODEM ADSL2+ COMBO C:0 - 55 °C
- P-630-S modem:0 - 50 °C
Operating relative humidity (H-H)
- MODEM ADSL2+ COMBO C:10 - 90%
- P-630-S modem:20 - 85%
Storage temperature (T-T)
- MODEM ADSL2+ COMBO C:-20 - 70 °C
- P-630-S modem:-30 - 60 °C
Non-operating relative humidity (non-condensing)
- MODEM ADSL2+ COMBO C:5 - 95%
- P-630-S modem:20 - 90%
Depth
- MODEM ADSL2+ COMBO C:120 mm
- P-630-S modem:45 mm
Height
- MODEM ADSL2+ COMBO C:28 mm
- P-630-S modem:26 mm
Weight
- MODEM ADSL2+ COMBO C:200 g
- P-630-S modem:75 g

Side by side

Differences highlightedShow differences only

Comparison of MODEM ADSL2+ COMBO C, P-630-S
30 specifications	A Digicom MODEM ADSL2+ COMBO C View product	B Zyxel P-630-S modem Model P-630-S View product
Modemidentical
Modem typeKnown for one	ADSL	Unknown — not stated by the source
Modem speedKnown for one	100000 Kbit/s	Unknown — not stated by the source
InterfaceKnown for one	Ethernet	Unknown — not stated by the source
Performanceidentical
Supported data transfer ratesKnown for one	10/100 Mbps	Unknown — not stated by the source
MAC address filteringKnown for one	Yes	Unknown — not stated by the source
Digital signal protocolKnown for one	CLIP, DHCP, Static, PPPoE/PPPoA	Unknown — not stated by the source
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
LED indicatorsKnown for one	Power, USB	Unknown — not stated by the source
Ports & interfaces1 differ
DC-in jackDiffers	Yes	No
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
System requirementsidentical
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows Vista, XP, 98SE, ME, 2000, 2003, MAC OS 9, Linux 2.4	Unknown — not stated by the source
Minimum processorKnown for one	Unknown — not stated by the source	Pentium 2 233MHz
Operational conditions4 differ
Operating temperature (T-T)Differs	0 - 55 °C	0 - 50 °C
Operating relative humidity (H-H)Differs	10 - 90%	20 - 85%
Storage temperature (T-T)Differs	-20 - 70 °C	-30 - 60 °C
Non-operating relative humidity (non-condensing)Differs	5 - 95%	20 - 90%
Weight & dimensions4 differ
DepthDiffers	120 mm	45 mm
HeightDiffers	28 mm	26 mm
WeightDiffers	200 g	75 g
WidthDiffers	170 mm	110 mm
Poweridentical
USB poweredKnown for one	Unknown — not stated by the source	Yes
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

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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