Product comparison · 2 modems

D-Link ADSL2+ Ethernet Modem (Annex B) vs TP-Link TC7650 modem 1440000 Kbit/s

3specifications compared
2differ
1identical
27known for one product only

Key differences

The TP-Link TC7650 modem 1440000 Kbit/s has 1,416,000 Kbit/s more modem speed than the D-Link ADSL2+ Ethernet Modem (Annex B) (1440000 Kbit/s vs 24000 Kbit/s). Operating relative humidity (H-H): 5 - 95% on the D-Link ADSL2+ Ethernet Modem (Annex B), -30 - 70% on the TP-Link TC7650 modem 1440000 Kbit/s.

Modem speed
- ADSL2+ Ethernet Modem (Annex B):24000 Kbit/s
- TC7650 modem 1440000 Kbit/s:1440000 Kbit/s
Operating relative humidity (H-H)
- ADSL2+ Ethernet Modem (Annex B):5 - 95%
- TC7650 modem 1440000 Kbit/s:-30 - 70%

Side by side

Differences highlightedShow differences only

Comparison of ADSL2+ Ethernet Modem (Annex B), TC7650
30 specifications	A D-Link ADSL2+ Ethernet Modem (Annex B)View product	B TP-Link TC7650 modem 1440000 Kbit/s Model TC7650 View product
Modem1 differ
Modem speedDiffers	24000 Kbit/s	1440000 Kbit/s
Antenna typeKnown for one	Unknown — not stated by the source	Internal
Modem typeKnown for one	ADSL	Unknown — not stated by the source
InterfaceKnown for one	RJ-45 / RJ-11	Unknown — not stated by the source
Performanceidentical
Upstream data rateKnown for one	Unknown — not stated by the source	143 Mbit/s
Downstream data rateKnown for one	Unknown — not stated by the source	680 Mbit/s
Data link protocolsKnown for one	ADSL2+ / G.dmt	Unknown — not stated by the source
Supported protocolsKnown for one	OAM F4/F5 IP - ATM (RFC 1577) PPP - ATM (RFC 2364) PPP - Ethernet (PPPoE) AAL5	Unknown — not stated by the source
Featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Housing materialKnown for one	Unknown — not stated by the source	Plastic
Power LEDKnown for one	Unknown — not stated by the source	Yes
InternalKnown for one	No	Unknown — not stated by the source
Ports & interfacesidentical
Cabling technologyKnown for one	Unknown — not stated by the source	10/100
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
Poweridentical
DC input voltageKnown for one	Unknown — not stated by the source	12 V
Power requirementsKnown for one	Unknown — not stated by the source	12VDC 1A
System requirementsidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 8/Windows 7/ Windows Vista™, Service Pack 1 or later/ Windows®XP, Service Pack 2 or later/ Mac®10.4 or later (Ethernet Connection Only) UNIX®Linux®
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS, Federal Communications Commission (FCC)
CertificationKnown for one	Unknown — not stated by the source	FCC, UL Cablelabs RoHS
SafetyKnown for one	CSA	Unknown — not stated by the source
Operational conditions1 differ
Operating relative humidity (H-H)Differs	5 - 95%	-30 - 70%
Storage temperature (T-T)Known for one	20 - 70 °C	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	LAN (RJ-45)
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
DepthKnown for one	108 mm	Unknown — not stated by the source
HeightKnown for one	31 mm	Unknown — not stated by the source
WidthKnown for one	142 mm	Unknown — not stated by the source

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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