Product comparison · 2 modems

Motorola SB6121 modem vs NETGEAR Nighthawk modem

6specifications compared
4differ
2identical
18known for one product only

Key differences

The NETGEAR Nighthawk modem has 39 mm more depth than the Motorola SB6121 modem (172 mm vs 133 mm). The NETGEAR Nighthawk modem has 166 mm more height than the Motorola SB6121 modem (208 mm vs 42 mm). The Motorola SB6121 modem has 39 mm more width than the NETGEAR Nighthawk modem (133 mm vs 94 mm). Cables included: LAN (RJ-45) on the Motorola SB6121 modem, AC, LAN (RJ-45) on the NETGEAR Nighthawk modem.

Depth
- SB6121 modem:133 mm
- Nighthawk modem:172 mm
Height
- SB6121 modem:42 mm
- Nighthawk modem:208 mm
Width
- SB6121 modem:133 mm
- Nighthawk modem:94 mm
Cables included
- SB6121 modem:LAN (RJ-45)
- Nighthawk modem:AC, LAN (RJ-45)

Side by side

Differences highlightedShow differences only

Comparison of SB6121, Nighthawk
24 specifications	A Motorola SB6121 modem Model SB6121 View product	B NETGEAR Nighthawk modem Model Nighthawk View product
Performanceidentical
Data link protocolsKnown for one	TCP/IP	Unknown — not stated by the source
Upstream data rateKnown for one	131.072 Mbit/s	Unknown — not stated by the source
Downstream data rateKnown for one	222.464 Mbit/s	Unknown — not stated by the source
Maximum data transfer rateKnown for one	222.464 Mbit/s	Unknown — not stated by the source
ModulationKnown for one	256-QAM, 64-QAM, QPSK	Unknown — not stated by the source
Featuresidentical
BandwidthKnown for one	0.1 GHz	Unknown — not stated by the source
Frequency rangeKnown for one	0.108 - 1 GHz	Unknown — not stated by the source
Product colourKnown for one	Unknown — not stated by the source	Black
WAN connectionKnown for one	Unknown — not stated by the source	Ethernet (RJ-45)
Ports & interfacesidentical
DC-in jack	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Poweridentical
Power requirementsKnown for one	(105 - 125)VAC, 60Hz/(100 - 240)VAC, (50 - 60)Hz	Unknown — not stated by the source
Power supply typeKnown for one	9W	Unknown — not stated by the source
DC input voltageKnown for one	Unknown — not stated by the source	12 V
System requirementsidentical
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-30 - 70 °C	Unknown — not stated by the source
Weight & dimensions3 differ
DepthDiffers	133 mm	172 mm
HeightDiffers	42 mm	208 mm
WidthDiffers	133 mm	94 mm
WeightKnown for one	Unknown — not stated by the source	482 g
Packaging content1 differ
Cables includedDiffers	LAN (RJ-45)	AC, LAN (RJ-45)
Quick start guideKnown for one	Unknown — not stated by the source	Yes

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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