Product comparison · 2 modems

D-Link DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router vs Manhattan 154109 modem 56 Kbit/s

6specifications compared
5differ
1identical
20known for one product only

Key differences

The D-Link DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router has 124.5 mm more depth than the Manhattan 154109 modem 56 Kbit/s (150 mm vs 25.5 mm). The D-Link DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router has 14 mm more height than the Manhattan 154109 modem 56 Kbit/s (33 mm vs 19 mm). The D-Link DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router has 286.8 g more weight than the Manhattan 154109 modem 56 Kbit/s (318 g vs 31.2 g). Interface: ADSL2, ADSL2+ on the D-Link DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router, USB on the Manhattan 154109 modem 56 Kbit/s.

Interface
- DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router:ADSL2, ADSL2+
- 154109 modem 56 Kbit/s:USB
Depth
- DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router:150 mm
- 154109 modem 56 Kbit/s:25.5 mm
Height
- DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router:33 mm
- 154109 modem 56 Kbit/s:19 mm
Weight
- DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router:318 g
- 154109 modem 56 Kbit/s:31.2 g
Width
- DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router:193 mm
- 154109 modem 56 Kbit/s:178 mm

Side by side

Differences highlightedShow differences only

Comparison of DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router, 154109
26 specifications	A D-Link DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router View product	B Manhattan 154109 modem 56 Kbit/s Model 154109 View product
Modem1 differ
Modem typeKnown for one	ADSL2, ADSL2+	Unknown — not stated by the source
InterfaceDiffers	ADSL2, ADSL2+	USB
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
Performanceidentical
Upstream data rateKnown for one	3.5 Mbit/s	Unknown — not stated by the source
Downstream data rateKnown for one	24 Mbit/s	Unknown — not stated by the source
Data compressionKnown for one	Unknown — not stated by the source	ITU-T V.44, V.42bis, MNP 5
Maximum fax transfer rateKnown for one	Unknown — not stated by the source	14.4Kb/s
Supported protocolsKnown for one	Unknown — not stated by the source	ITU-T v.34, V.32bis, V.32, V.23, V.22bis, V.22, V.21, Bell 212A, Bell 103
Featuresidentical
Connectivity LEDsKnown for one	DSL, LAN, Internet	Unknown — not stated by the source
InternalKnown for one	Unknown — not stated by the source	No
Ports & interfacesidentical
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	4	Unknown — not stated by the source
Modem (RJ-11) ports	1	1
Certificatesidentical
CertificationKnown for one	7.6” x 5.9” x 1.3 10.8” x 8.2” x 2.7	Unknown — not stated by the source
Compliance industry standardsKnown for one	TR-067, TR-069	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	-20 - 65 °C	Unknown — not stated by the source
Weight & dimensions4 differ
DepthDiffers	150 mm	25.5 mm
HeightDiffers	33 mm	19 mm
WeightDiffers	318 g	31.2 g
WidthDiffers	193 mm	178 mm
Packaging dataidentical
Package dimensions (WxDxH)Known for one	274 x 208 x 69 mm	Unknown — not stated by the source
Package weightKnown for one	953 g	Unknown — not stated by the source
System requirementsidentical
Mac compatibilityKnown for one	Unknown — not stated by the source	No
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 98SE/Me/2000/XP/Vista/7 Linux

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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