Product comparison · 2 modems

Digicom 8D0155 modem 56 Kbit/s vs NETGEAR CM2500-100S modem 2000000 Kbit/s

7specifications compared
6differ
1identical
26known for one product only

Key differences

The NETGEAR CM2500-100S modem 2000000 Kbit/s has 1,999,944 Kbit/s more modem speed than the Digicom 8D0155 modem 56 Kbit/s (2000000 Kbit/s vs 56 Kbit/s). The NETGEAR CM2500-100S modem 2000000 Kbit/s has 14 mm more depth than the Digicom 8D0155 modem 56 Kbit/s (94 mm vs 80 mm). The NETGEAR CM2500-100S modem 2000000 Kbit/s has 180 mm more height than the Digicom 8D0155 modem 56 Kbit/s (208 mm vs 28 mm). Cables included: Phone (RJ-11), Serial on the Digicom 8D0155 modem 56 Kbit/s, LAN (RJ-45) on the NETGEAR CM2500-100S modem 2000000 Kbit/s.

Modem speed
- 8D0155 modem 56 Kbit/s:56 Kbit/s
- CM2500-100S modem 2000000 Kbit/s:2000000 Kbit/s
Depth
- 8D0155 modem 56 Kbit/s:80 mm
- CM2500-100S modem 2000000 Kbit/s:94 mm
Height
- 8D0155 modem 56 Kbit/s:28 mm
- CM2500-100S modem 2000000 Kbit/s:208 mm
Width
- 8D0155 modem 56 Kbit/s:115 mm
- CM2500-100S modem 2000000 Kbit/s:172 mm
Cables included
- 8D0155 modem 56 Kbit/s:Phone (RJ-11), Serial
- CM2500-100S modem 2000000 Kbit/s:LAN (RJ-45)

Side by side

Differences highlightedShow differences only

Comparison of 8D0155, CM2500-100S
33 specifications	A Digicom 8D0155 modem 56 Kbit/s Model 8D0155 View product	B NETGEAR CM2500-100S modem 2000000 Kbit/s Model CM2500-100S View product
Modem2 differ
Modem typeKnown for one	Unknown — not stated by the source	Cable modem (DOCSIS 3.1)
Modem speedDiffers	56 Kbit/s	2000000 Kbit/s
InterfaceDiffers	RS-232C	2 × Gigabit Ethernet (RJ-45), Coaxial (F-type)
Form factorKnown for one	Unknown — not stated by the source	Desktop
Performanceidentical
Supported data transfer ratesKnown for one	Unknown — not stated by the source	10/100/1000
Data link protocolsKnown for one	Unknown — not stated by the source	DOCSIS 3.1, DOCSIS 3.0, Ethernet
Upstream data rateKnown for one	Unknown — not stated by the source	1000 Mbit/s
Downstream data rateKnown for one	Unknown — not stated by the source	2000 Mbit/s
Maximum data transfer rateKnown for one	Unknown — not stated by the source	2000 Mbit/s
ModulationKnown for one	Unknown — not stated by the source	OFDM, OFDMA, QAM
Networking featuresKnown for one	Unknown — not stated by the source	Link Aggregation, IPv6
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3ab
Supported protocolsKnown for one	Unknown — not stated by the source	IPv4, IPv6
Maximum fax transfer rateKnown for one	14400 bit/s	Unknown — not stated by the source
Featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Black
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	2
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
RS-232 portsKnown for one	1	Unknown — not stated by the source
Poweridentical
DC input voltageKnown for one	Unknown — not stated by the source	12 V
Power requirementsKnown for one	230 VAC/9VDC (600mA)	Unknown — not stated by the source
Weight & dimensions3 differ
DepthDiffers	80 mm	94 mm
HeightDiffers	28 mm	208 mm
WeightKnown for one	Unknown — not stated by the source	495 g
WidthDiffers	115 mm	172 mm
Packaging content1 differ
Cables includedDiffers	Phone (RJ-11), Serial	LAN (RJ-45)
ManualKnown for one	Unknown — not stated by the source	Yes
System requirementsidentical
Compatible operating systemsKnown for one	Windows 7, Vista, XP	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	RoHS	Unknown — not stated by the source
Compliance industry standardsKnown for one	V.92-V.90/V.34/V.42/V.42bis/V.44	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 45 °C	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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