Product comparison · 2 modems

Zyxel ADSL USB Modem + 2 Filters vs Zyxel Omni 56K Smart

8specifications compared
8differ
0identical
17known for one product only

Key differences

The Zyxel ADSL USB Modem + 2 Filters has 7,944 Kbit/s more modem speed than the Zyxel Omni 56K Smart (8000 Kbit/s vs 56 Kbit/s). The Zyxel Omni 56K Smart has 55 mm more depth than the Zyxel ADSL USB Modem + 2 Filters (100 mm vs 45 mm). The Zyxel ADSL USB Modem + 2 Filters has 1 mm more height than the Zyxel Omni 56K Smart (26 mm vs 25 mm). Modem type: DSL on the Zyxel ADSL USB Modem + 2 Filters, external on the Zyxel Omni 56K Smart. Operating temperature (T-T): 0 - 50 °C on the Zyxel ADSL USB Modem + 2 Filters, 0 - 40 °C on the Zyxel Omni 56K Smart.

Modem type
- ADSL USB Modem + 2 Filters:DSL
- Omni 56K Smart:external
Modem speed
- ADSL USB Modem + 2 Filters:8000 Kbit/s
- Omni 56K Smart:56 Kbit/s
Operating temperature (T-T)
- ADSL USB Modem + 2 Filters:0 - 50 °C
- Omni 56K Smart:0 - 40 °C
Operating relative humidity (H-H)
- ADSL USB Modem + 2 Filters:20 - 85%
- Omni 56K Smart:20 - 90%
Depth
- ADSL USB Modem + 2 Filters:45 mm
- Omni 56K Smart:100 mm
Height
- ADSL USB Modem + 2 Filters:26 mm
- Omni 56K Smart:25 mm
Weight
- ADSL USB Modem + 2 Filters:75 g
- Omni 56K Smart:102 g
Width
- ADSL USB Modem + 2 Filters:110 mm
- Omni 56K Smart:75 mm

Side by side

Differences highlightedShow differences only

Comparison of ADSL USB Modem + 2 Filters, Omni 56K Smart
25 specifications	A Zyxel ADSL USB Modem + 2 Filters View product	B Zyxel Omni 56K Smart View product
Modem2 differ
Modem typeDiffers	DSL	external
Modem speedDiffers	8000 Kbit/s	56 Kbit/s
InterfaceKnown for one	USB	Unknown — not stated by the source
Performanceidentical
Networking featuresKnown for one	PPPoE, PPPoA	Unknown — not stated by the source
Supported protocolsKnown for one	ITU G.992.1 (G.DMT), ITU G.992.2 (G.Lite), ITU G.994.1 (G.hs)	Unknown — not stated by the source
Digital signal protocolKnown for one	ADSL Lite, ADSL	Unknown — not stated by the source
Data compressionKnown for one	Unknown — not stated by the source	V.42bis/MNP 5
Ports & interfacesidentical
I/O portsKnown for one	1 x ADSL RJ-11; 1 x USB 4 PIN USB Type A	Unknown — not stated by the source
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	1
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 233 MHz/ Mac G3	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows 98/ME/2000/XP Apple MacOS 9/MacOS 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	CE, WHQL, FCC Part 68, FCC Part 15	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 40 °C
Operating relative humidity (H-H)Differs	20 - 85%	20 - 90%
Storage temperature (T-T)Known for one	-30 - 60 °C	Unknown — not stated by the source
Non-operating relative humidity (non-condensing)Known for one	20 - 90%	Unknown — not stated by the source
Weight & dimensions4 differ
DepthDiffers	45 mm	100 mm
HeightDiffers	26 mm	25 mm
WeightDiffers	75 g	102 g
WidthDiffers	110 mm	75 mm
Featuresidentical
Flow control supportKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
Weight (imperial)Known for one	Unknown — not stated by the source	0.0998 kg (0.22 lbs)

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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