Product comparison · 2 modems

D-Link DCM-301 modem vs Zyxel Omni 56K Smart

6specifications compared
5differ
1identical
14known for one product only

Key differences

The Zyxel Omni 56K Smart has 10 - 90% more operating relative humidity (H-H) than the D-Link DCM-301 modem (20 - 90% vs 10 - 90%). The Zyxel Omni 56K Smart has 40 mm more depth than the D-Link DCM-301 modem (100 mm vs 60 mm). The D-Link DCM-301 modem has 82 mm more height than the Zyxel Omni 56K Smart (107 mm vs 25 mm).

Operating relative humidity (H-H)
- DCM-301 modem:10 - 90%
- Omni 56K Smart:20 - 90%
Depth
- DCM-301 modem:60 mm
- Omni 56K Smart:100 mm
Height
- DCM-301 modem:107 mm
- Omni 56K Smart:25 mm
Weight
- DCM-301 modem:220 g
- Omni 56K Smart:102 g
Width
- DCM-301 modem:142 mm
- Omni 56K Smart:75 mm

Side by side

Differences highlightedShow differences only

Comparison of DCM-301, Omni 56K Smart
20 specifications	A D-Link DCM-301 modem Model DCM-301 View product	B Zyxel Omni 56K Smart View product
Performanceidentical
Data link protocolsKnown for one	ICMP/SNMP V1, V2c, V3	Unknown — not stated by the source
Upstream data rateKnown for one	130 Mbit/s	Unknown — not stated by the source
Downstream data rateKnown for one	340 Mbit/s	Unknown — not stated by the source
Data compressionKnown for one	Unknown — not stated by the source	V.42bis/MNP 5
Featuresidentical
InternalKnown for one	No	Unknown — not stated by the source
Flow control supportKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	1
Certificatesidentical
Compliance certificatesKnown for one	CE, Federal Communications Commission (FCC)	Unknown — not stated by the source
CertificationKnown for one	FCC CE CableLabs DOCSIS 3.0 CW70	Unknown — not stated by the source
Operational conditions1 differ
Operating relative humidity (H-H)Differs	10 - 90%	20 - 90%
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Weight & dimensions4 differ
DepthDiffers	60 mm	100 mm
HeightDiffers	107 mm	25 mm
WeightDiffers	220 g	102 g
WidthDiffers	142 mm	75 mm
Modemidentical
Modem typeKnown for one	Unknown — not stated by the source	external
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
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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