Product comparison · 2 modems

Digicom MODEM ADSL2+ COMBO C vs TP-Link TC-7620 modem 680000 Kbit/s

9specifications compared
7differ
2identical
27known for one product only

Key differences

The TP-Link TC-7620 modem 680000 Kbit/s has 580,000 Kbit/s more modem speed than the Digicom MODEM ADSL2+ COMBO C (680000 Kbit/s vs 100000 Kbit/s). The TP-Link TC-7620 modem 680000 Kbit/s has 21 mm more depth than the Digicom MODEM ADSL2+ COMBO C (141 mm vs 120 mm). The TP-Link TC-7620 modem 680000 Kbit/s has 87 mm more height than the Digicom MODEM ADSL2+ COMBO C (115 mm vs 28 mm). Operating temperature (T-T): 0 - 55 °C on the Digicom MODEM ADSL2+ COMBO C, 0 - 40 °C on the TP-Link TC-7620 modem 680000 Kbit/s. Operating relative humidity (H-H): 10 - 90% on the Digicom MODEM ADSL2+ COMBO C, -30 - 70% on the TP-Link TC-7620 modem 680000 Kbit/s.

Modem speed
- MODEM ADSL2+ COMBO C:100000 Kbit/s
- TC-7620 modem 680000 Kbit/s:680000 Kbit/s
Operating temperature (T-T)
- MODEM ADSL2+ COMBO C:0 - 55 °C
- TC-7620 modem 680000 Kbit/s:0 - 40 °C
Operating relative humidity (H-H)
- MODEM ADSL2+ COMBO C:10 - 90%
- TC-7620 modem 680000 Kbit/s:-30 - 70%
Depth
- MODEM ADSL2+ COMBO C:120 mm
- TC-7620 modem 680000 Kbit/s:141 mm
Height
- MODEM ADSL2+ COMBO C:28 mm
- TC-7620 modem 680000 Kbit/s:115 mm
Width
- MODEM ADSL2+ COMBO C:170 mm
- TC-7620 modem 680000 Kbit/s:57.9 mm

Side by side

Differences highlightedShow differences only

Comparison of MODEM ADSL2+ COMBO C, TC-7620
36 specifications	A Digicom MODEM ADSL2+ COMBO C View product	B TP-Link TC-7620 modem 680000 Kbit/s Model TC-7620 View product
Modem1 differ
Modem typeKnown for one	ADSL	Unknown — not stated by the source
Modem speedDiffers	100000 Kbit/s	680000 Kbit/s
InterfaceKnown for one	Ethernet	Unknown — not stated by the source
Antenna typeKnown for one	Unknown — not stated by the source	Internal
Performanceidentical
Supported data transfer ratesKnown for one	10/100 Mbps	Unknown — not stated by the source
MAC address filteringKnown for one	Yes	Unknown — not stated by the source
Digital signal protocolKnown for one	CLIP, DHCP, Static, PPPoE/PPPoA	Unknown — not stated by the source
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
Featuresidentical
InternalKnown for one	No	Unknown — not stated by the source
LED indicatorsKnown for one	Power, USB	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Connectivity LEDsKnown for one	Yes	Unknown — not stated by the source
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
Ports & interfacesidentical
DC-in jack	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
Cabling technologyKnown for one	Unknown — not stated by the source	10/100
System requirements1 differ
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Compatible operating systemsDiffers	Windows Vista, XP, 98SE, ME, 2000, 2003, MAC OS 9, Linux 2.4	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®
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 55 °C	0 - 40 °C
Operating relative humidity (H-H)Differs	10 - 90%	-30 - 70%
Storage temperature (T-T)Known for one	-20 - 70 °C	Unknown — not stated by the source
Non-operating relative humidity (non-condensing)Known for one	5 - 95%	Unknown — not stated by the source
Weight & dimensions3 differ
DepthDiffers	120 mm	141 mm
HeightDiffers	28 mm	115 mm
WeightKnown for one	200 g	Unknown — not stated by the source
WidthDiffers	170 mm	57.9 mm
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
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS, Federal Communications Commission (FCC), UL
CertificationKnown for one	Unknown — not stated by the source	FCC, UL Cablelabs RoHS
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

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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