Product comparison · 2 modems

D-Link DSL-2542B modem vs Motorola SB6120 modem

7specifications compared
4differ
3identical
15known for one product only

Key differences

The Motorola SB6120 modem has 130.072 Mbit/s more upstream data rate than the D-Link DSL-2542B modem (131.072 Mbit/s vs 1 Mbit/s). The Motorola SB6120 modem has 198.464 Mbit/s more downstream data rate than the D-Link DSL-2542B modem (222.464 Mbit/s vs 24 Mbit/s). The D-Link DSL-2542B modem has 3 more Ethernet LAN (RJ-45) ports than the Motorola SB6120 modem (4 vs 1). Storage temperature (T-T): -20 - 70 °C on the D-Link DSL-2542B modem, -30 - 90 °C on the Motorola SB6120 modem.

Upstream data rate
- DSL-2542B modem:1 Mbit/s
- SB6120 modem:131.072 Mbit/s
Downstream data rate
- DSL-2542B modem:24 Mbit/s
- SB6120 modem:222.464 Mbit/s
Ethernet LAN (RJ-45) ports
- DSL-2542B modem:4
- SB6120 modem:1
Storage temperature (T-T)
- DSL-2542B modem:-20 - 70 °C
- SB6120 modem:-30 - 90 °C

Side by side

Differences highlightedShow differences only

Comparison of DSL-2542B, SB6120
22 specifications	A D-Link DSL-2542B modem Model DSL-2542B View product	B Motorola SB6120 modem Model SB6120 View product
Performance2 differ
Data link protocolsKnown for one	Unknown — not stated by the source	TCP/IP
Upstream data rateDiffers	1 Mbit/s	131.072 Mbit/s
Downstream data rateDiffers	24 Mbit/s	222.464 Mbit/s
Maximum data transfer rateKnown for one	Unknown — not stated by the source	222.464 Mbit/s
ModulationKnown for one	Unknown — not stated by the source	256-QAM, 64-QAM, QPSK
Featuresidentical
BandwidthKnown for one	Unknown — not stated by the source	0.1 GHz
Frequency rangeKnown for one	Unknown — not stated by the source	0.108 - 1 GHz
InternalKnown for one	No	Unknown — not stated by the source
Connectivity LEDsKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
DC-in jack	Yes	Yes
Ethernet LAN (RJ-45) portsDiffers	4	1
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
Poweridentical
Power requirementsKnown for one	Unknown — not stated by the source	(100 - 240)VAC, (50 - 60)Hz
Power supply typeKnown for one	Unknown — not stated by the source	9W
System requirementsidentical
Mac compatibilityKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)	5 - 95%	5 - 95%
Storage temperature (T-T)Differs	-20 - 70 °C	-30 - 90 °C
Weight & dimensionsidentical
DepthKnown for one	Unknown — not stated by the source	146 mm
HeightKnown for one	Unknown — not stated by the source	38 mm
WidthKnown for one	Unknown — not stated by the source	146 mm
Certificatesidentical
Compliance industry standardsKnown for one	802.1p/q	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.

More modem comparisons

All modem comparisons