Product comparison · 2 modems

D-Link DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router vs Digicom USB ADSL2/2+Combo+Filtre

12specifications compared
9differ
3identical
9known for one product only

Key differences

The Digicom USB ADSL2/2+Combo+Filtre has 20.5 Mbit/s more upstream data rate than the D-Link DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router (24 Mbit/s vs 3.5 Mbit/s). The D-Link DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router has 3 more Ethernet LAN (RJ-45) ports than the Digicom USB ADSL2/2+Combo+Filtre (4 vs 1). The D-Link DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router has 40 mm more depth than the Digicom USB ADSL2/2+Combo+Filtre (150 mm vs 110 mm). Connectivity LEDs: DSL, LAN, Internet on the D-Link DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router, Yes on the Digicom USB ADSL2/2+Combo+Filtre. Operating temperature (T-T): 0 - 40 °C on the D-Link DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router, 0 - 55 °C on the Digicom USB ADSL2/2+Combo+Filtre.

Upstream data rate
- DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router:3.5 Mbit/s
- USB ADSL2/2+Combo+Filtre:24 Mbit/s
Connectivity LEDs
- DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router:DSL, LAN, Internet
- USB ADSL2/2+Combo+Filtre:Yes
Ethernet LAN (RJ-45) ports
- DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router:4
- USB ADSL2/2+Combo+Filtre:1
Operating temperature (T-T)
- DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router:0 - 40 °C
- USB ADSL2/2+Combo+Filtre:0 - 55 °C
Operating relative humidity (H-H)
- DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router:5 - 95%
- USB ADSL2/2+Combo+Filtre:10 - 90%
Depth
- DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router:150 mm
- USB ADSL2/2+Combo+Filtre:110 mm
Height
- DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router:33 mm
- USB ADSL2/2+Combo+Filtre:35 mm
Weight
- DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router:318 g
- USB ADSL2/2+Combo+Filtre:150 g

Side by side

Differences highlightedShow differences only

Comparison of DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router, USB ADSL2/2+Combo+Filtre
21 specifications	A D-Link DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router View product	B Digicom USB ADSL2/2+Combo+Filtre View product
Modemidentical
Modem typeKnown for one	ADSL2, ADSL2+	Unknown — not stated by the source
InterfaceKnown for one	ADSL2, ADSL2+	Unknown — not stated by the source
Performance1 differ
Upstream data rateDiffers	3.5 Mbit/s	24 Mbit/s
Downstream data rate	24 Mbit/s	24 Mbit/s
Features1 differ
Connectivity LEDsDiffers	DSL, LAN, Internet	Yes
Ports & interfaces1 differ
DC-in jack	Yes	Yes
Ethernet LAN (RJ-45) portsDiffers	4	1
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 conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 55 °C
Operating relative humidity (H-H)Differs	5 - 95%	10 - 90%
Storage temperature (T-T)Known for one	-20 - 65 °C	Unknown — not stated by the source
Weight & dimensions4 differ
DepthDiffers	150 mm	110 mm
HeightDiffers	33 mm	35 mm
WeightDiffers	318 g	150 g
WidthDiffers	193 mm	140 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	Yes
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 7, Vista, XP, 98SE, ME, 2000, 2003, MAC OS 9 +, Linux 2.4 +

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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