Product comparison · 2 modems

D-Link DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router vs Digicom Modem PCI GPRS

7specifications compared
7differ
0identical
17known for one product only

Key differences

The D-Link DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router has 30 mm more depth than the Digicom Modem PCI GPRS (150 mm vs 120 mm). The D-Link DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router has 11 mm more height than the Digicom Modem PCI GPRS (33 mm vs 22 mm). The D-Link DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router has 218 g more weight than the Digicom Modem PCI GPRS (318 g vs 100 g). Modem type: ADSL2, ADSL2+ on the D-Link DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router, V.110 on the Digicom Modem PCI GPRS. Interface: ADSL2, ADSL2+ on the D-Link DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router, PCI on the Digicom Modem PCI GPRS.

Modem type
- DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router:ADSL2, ADSL2+
- Modem PCI GPRS:V.110
Interface
- DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router:ADSL2, ADSL2+
- Modem PCI GPRS:PCI
Compliance industry standards
- DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router:TR-067, TR-069
- Modem PCI GPRS:ETSI GSM Phase 2+
Depth
- DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router:150 mm
- Modem PCI GPRS:120 mm
Height
- DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router:33 mm
- Modem PCI GPRS:22 mm
Weight
- DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router:318 g
- Modem PCI GPRS:100 g
Width
- DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router:193 mm
- Modem PCI GPRS:121 mm

Side by side

Differences highlightedShow differences only

Comparison of DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router, Modem PCI GPRS
24 specifications	A D-Link DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router View product	B Digicom Modem PCI GPRS View product
Modem2 differ
Modem typeDiffers	ADSL2, ADSL2+	V.110
InterfaceDiffers	ADSL2, ADSL2+	PCI
Modem speedKnown for one	Unknown — not stated by the source	42 Kbit/s
Antenna typeKnown for one	Unknown — not stated by the source	SMA
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 link protocolsKnown for one	Unknown — not stated by the source	V.32, V.22bis, V.22, V.21
Featuresidentical
Connectivity LEDsKnown for one	DSL, LAN, Internet	Unknown — not stated by the source
InternalKnown for one	Unknown — not stated by the source	Yes
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) portsKnown for one	1	Unknown — not stated by the source
Certificates1 differ
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 standardsDiffers	TR-067, TR-069	ETSI GSM Phase 2+
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	120 mm
HeightDiffers	33 mm	22 mm
WeightDiffers	318 g	100 g
WidthDiffers	193 mm	121 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
Compatible operating systemsKnown for one	Unknown — not stated by the source	Win Vista/XP/2000

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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