Product comparison · 2 modems

Digicom USB WAVE HSDPA 7.2 vs TP-Link TC-7620 modem 680000 Kbit/s

8specifications compared
7differ
1identical
19known for one product only

Key differences

The TP-Link TC-7620 modem 680000 Kbit/s has 679,915 Kbit/s more modem speed than the Digicom USB WAVE HSDPA 7.2 (680000 Kbit/s vs 85 Kbit/s). The TP-Link TC-7620 modem 680000 Kbit/s has 41 mm more depth than the Digicom USB WAVE HSDPA 7.2 (141 mm vs 100 mm). The TP-Link TC-7620 modem 680000 Kbit/s has 97 mm more height than the Digicom USB WAVE HSDPA 7.2 (115 mm vs 18 mm). Operating temperature (T-T): -10 - 55 °C on the Digicom USB WAVE HSDPA 7.2, 0 - 40 °C on the TP-Link TC-7620 modem 680000 Kbit/s.

Modem speed
- USB WAVE HSDPA 7.2:85 Kbit/s
- TC-7620 modem 680000 Kbit/s:680000 Kbit/s
Operating temperature (T-T)
- USB WAVE HSDPA 7.2:-10 - 55 °C
- TC-7620 modem 680000 Kbit/s:0 - 40 °C
Depth
- USB WAVE HSDPA 7.2:100 mm
- TC-7620 modem 680000 Kbit/s:141 mm
Height
- USB WAVE HSDPA 7.2:18 mm
- TC-7620 modem 680000 Kbit/s:115 mm
Width
- USB WAVE HSDPA 7.2:45 mm
- TC-7620 modem 680000 Kbit/s:57.9 mm

Side by side

Differences highlightedShow differences only

Comparison of USB WAVE HSDPA 7.2, TC-7620
27 specifications	A Digicom USB WAVE HSDPA 7.2 View product	B TP-Link TC-7620 modem 680000 Kbit/s Model TC-7620 View product
Modem1 differ
Modem speedDiffers	85 Kbit/s	680000 Kbit/s
Antenna type	Internal	Internal
Modem typeKnown for one	HSDPA/UMTS/EDGE/GPRS	Unknown — not stated by the source
InterfaceKnown for one	USB	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
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
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
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
USB poweredKnown for one	Yes	Unknown — not stated by the source
System requirements1 differ
Compatible operating systemsDiffers	Windows Vista/XP/2000, MAC OS X 10.3, 10.4	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®
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Certificates1 differ
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS, Federal Communications Commission (FCC), UL
CertificationDiffers	EN301511, EN301908-1, EN301489-1, EN301489-7, EN609501	FCC, UL Cablelabs RoHS
Operational conditions1 differ
Operating temperature (T-T)Differs	-10 - 55 °C	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	-30 - 70%
Weight & dimensions3 differ
DepthDiffers	100 mm	141 mm
HeightDiffers	18 mm	115 mm
WidthDiffers	45 mm	57.9 mm
WeightKnown for one	50 g	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

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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