Product comparison · 2 modems

D-Link DSL-3782 modem vs Motorola SB6121 modem

8specifications compared
7differ
1identical
41known for one product only

Key differences

The D-Link DSL-3782 modem has 3 more Ethernet LAN (RJ-45) ports than the Motorola SB6121 modem (4 vs 1). The D-Link DSL-3782 modem has 5 - 95% more operating relative humidity (H-H) than the Motorola SB6121 modem (10 - 95% vs 5 - 95%). The D-Link DSL-3782 modem has 17 mm more depth than the Motorola SB6121 modem (150 mm vs 133 mm). Operating temperature (T-T): 0 - 45 °C on the D-Link DSL-3782 modem, 0 - 40 °C on the Motorola SB6121 modem. Storage temperature (T-T): -20 - 70 °C on the D-Link DSL-3782 modem, -30 - 70 °C on the Motorola SB6121 modem.

Ethernet LAN (RJ-45) ports
- DSL-3782 modem:4
- SB6121 modem:1
Operating temperature (T-T)
- DSL-3782 modem:0 - 45 °C
- SB6121 modem:0 - 40 °C
Operating relative humidity (H-H)
- DSL-3782 modem:10 - 95%
- SB6121 modem:5 - 95%
Storage temperature (T-T)
- DSL-3782 modem:-20 - 70 °C
- SB6121 modem:-30 - 70 °C
Depth
- DSL-3782 modem:150 mm
- SB6121 modem:133 mm
Height
- DSL-3782 modem:30.8 mm
- SB6121 modem:42 mm
Width
- DSL-3782 modem:210 mm
- SB6121 modem:133 mm

Side by side

Differences highlightedShow differences only

Comparison of DSL-3782, SB6121
49 specifications	A D-Link DSL-3782 modem Model DSL-3782 View product	B Motorola SB6121 modem Model SB6121 View product
Modemidentical
Antenna typeKnown for one	Internal	Unknown — not stated by the source
Performanceidentical
Networking standardsKnown for one	IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1p, IEEE 802.3, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x	Unknown — not stated by the source
Data link protocolsKnown for one	Unknown — not stated by the source	TCP/IP
Upstream data rateKnown for one	Unknown — not stated by the source	131.072 Mbit/s
Downstream data rateKnown for one	Unknown — not stated by the source	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
Firewall securityKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	DSL, LAN, Power, WAN	Unknown — not stated by the source
Security algorithmsKnown for one	WPA, WPA2	Unknown — not stated by the source
USB connector typeKnown for one	Micro-USB	Unknown — not stated by the source
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
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
Certificatesidentical
Compliance certificatesKnown for one	CE, REACH	Unknown — not stated by the source
CertificationKnown for one	CE DLNA Wi-Fi Certified LVD BT OpenReach SIN498	Unknown — not stated by the source
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 45 °C	0 - 40 °C
Operating relative humidity (H-H)Differs	10 - 95%	5 - 95%
Storage temperature (T-T)Differs	-20 - 70 °C	-30 - 70 °C
Weight & dimensions3 differ
DepthDiffers	150 mm	133 mm
HeightDiffers	30.8 mm	42 mm
WeightKnown for one	113.05 g	Unknown — not stated by the source
WidthDiffers	210 mm	133 mm
Packaging dataidentical
Package depthKnown for one	262 mm	Unknown — not stated by the source
Package heightKnown for one	77 mm	Unknown — not stated by the source
Package weightKnown for one	430 g	Unknown — not stated by the source
Package widthKnown for one	155 mm	Unknown — not stated by the source
Logistics dataidentical
Master (outer) cases per pallet (air)Known for one	48 pc(s)	Unknown — not stated by the source
Master (outer) cases per pallet (sea)Known for one	48 pc(s)	Unknown — not stated by the source
Pallet gross lengthKnown for one	110 cm	Unknown — not stated by the source
Pallet gross weight (air)Known for one	384.3 kg	Unknown — not stated by the source
Pallet gross weight (sea)Known for one	384.3 kg	Unknown — not stated by the source
Pallet gross widthKnown for one	120 cm	Unknown — not stated by the source
Pallet height (air)Known for one	184.7 cm	Unknown — not stated by the source
Pallet height (sea)Known for one	184.7 cm	Unknown — not stated by the source
Products per pallet (air)Known for one	480 pc(s)	Unknown — not stated by the source
Products per pallet (sea)Known for one	480 pc(s)	Unknown — not stated by the source
Products per shipping (inner) caseKnown for one	10 pc(s)	Unknown — not stated by the source
Shipping (inner) case gross weightKnown for one	7.62 kg	Unknown — not stated by the source
Shipping (inner) case heightKnown for one	40.3 cm	Unknown — not stated by the source
Shipping (inner) case lengthKnown for one	32.7 cm	Unknown — not stated by the source
Shipping (inner) case net weightKnown for one	4.3 kg	Unknown — not stated by the source
Shipping (inner) case widthKnown for one	27.8 cm	Unknown — not stated by the source
Poweridentical
Power requirementsKnown for one	Unknown — not stated by the source	(105 - 125)VAC, 60Hz/(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
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	LAN (RJ-45)

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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