Product comparison · 2 modems

Zyxel P-630-S3 ADSL USB Modem over ISDN vs Zyxel PLA-470 V2

7specifications compared
7differ
0identical
20known for one product only

Key differences

The Zyxel PLA-470 V2 has 73 mm more depth than the Zyxel P-630-S3 ADSL USB Modem over ISDN (118 mm vs 45 mm). The Zyxel PLA-470 V2 has 9 mm more height than the Zyxel P-630-S3 ADSL USB Modem over ISDN (35 mm vs 26 mm). The Zyxel PLA-470 V2 has 222 g more weight than the Zyxel P-630-S3 ADSL USB Modem over ISDN (300 g vs 78 g). Operating temperature (T-T): 0 - 50 °C on the Zyxel P-630-S3 ADSL USB Modem over ISDN, 0 - 40 °C on the Zyxel PLA-470 V2. Operating relative humidity (H-H): 20 - 80% on the Zyxel P-630-S3 ADSL USB Modem over ISDN, 20 - 95% on the Zyxel PLA-470 V2.

Operating temperature (T-T)
- P-630-S3 ADSL USB Modem over ISDN:0 - 50 °C
- PLA-470 V2:0 - 40 °C
Operating relative humidity (H-H)
- P-630-S3 ADSL USB Modem over ISDN:20 - 80%
- PLA-470 V2:20 - 95%
Storage temperature (T-T)
- P-630-S3 ADSL USB Modem over ISDN:-30 - 60 °C
- PLA-470 V2:-20 - 60 °C
Depth
- P-630-S3 ADSL USB Modem over ISDN:45 mm
- PLA-470 V2:118 mm
Height
- P-630-S3 ADSL USB Modem over ISDN:26 mm
- PLA-470 V2:35 mm
Weight
- P-630-S3 ADSL USB Modem over ISDN:78 g
- PLA-470 V2:300 g
Width
- P-630-S3 ADSL USB Modem over ISDN:110 mm
- PLA-470 V2:162 mm

Side by side

Differences highlightedShow differences only

Comparison of P-630-S3 ADSL USB Modem over ISDN, PLA-470 V2
27 specifications	A Zyxel P-630-S3 ADSL USB Modem over ISDN View product	B Zyxel PLA-470 V2 View product
Performanceidentical
Upstream data rateKnown for one	0.8 Mbit/s	Unknown — not stated by the source
Downstream data rateKnown for one	8 Mbit/s	Unknown — not stated by the source
Data transfer rateKnown for one	Unknown — not stated by the source	200 Mbit/s
ModulationKnown for one	Unknown — not stated by the source	DBPSK, DQPSK, OFDM, ROBO
Networking featuresKnown for one	Unknown — not stated by the source	10/100 Mbps Ethernet, auto MDI/MDIX
Featuresidentical
InternalKnown for one	No	Unknown — not stated by the source
LED indicatorsKnown for one	DSL	Unknown — not stated by the source
Frequency bandKnown for one	Unknown — not stated by the source	0.0017 - 0.030 GHz
Interface typeKnown for one	Unknown — not stated by the source	Ethernet
Ports & interfacesidentical
I/O portsKnown for one	1 x RJ-45 1 x USB	Unknown — not stated by the source
System requirementsidentical
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Minimum RAMKnown for one	64 MB	Unknown — not stated by the source
Minimum processorKnown for one	Pentium II 233MHz/ Mac G3	Unknown — not stated by the source
Minimum system requirementsKnown for one	HD: 20 MB USB	Unknown — not stated by the source
Compatible operating systemsKnown for one	Win98, Win ME, Win2000, Win XP, Mac OS 9/X	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	CE, Federal Communications Commission (FCC)	Unknown — not stated by the source
CertificationKnown for one	FCC part 15&68 CE WHQL	Unknown — not stated by the source
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 40 °C
Operating relative humidity (H-H)Differs	20 - 80%	20 - 95%
Storage temperature (T-T)Differs	-30 - 60 °C	-20 - 60 °C
Non-operating relative humidity (non-condensing)Known for one	20 - 90%	Unknown — not stated by the source
Weight & dimensions4 differ
DepthDiffers	45 mm	118 mm
HeightDiffers	26 mm	35 mm
WeightDiffers	78 g	300 g
WidthDiffers	110 mm	162 mm
Poweridentical
Power requirementsKnown for one	Unknown — not stated by the source	100-240 VAC, 50/60 Hz, 0.2 A
Technical detailsidentical
Technical featuresKnown for one	Unknown — not stated by the source	- Coverage Area: 300 m - Security: 128 bit AES

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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