Product comparison · 2 modems

Digicom Modem PCI GPRS vs TP-Link TC-7620 modem 680000 Kbit/s

6specifications compared
6differ
0identical
22known for one product only

Key differences

The TP-Link TC-7620 modem 680000 Kbit/s has 679,958 Kbit/s more modem speed than the Digicom Modem PCI GPRS (680000 Kbit/s vs 42 Kbit/s). The TP-Link TC-7620 modem 680000 Kbit/s has 21 mm more depth than the Digicom Modem PCI GPRS (141 mm vs 120 mm). The TP-Link TC-7620 modem 680000 Kbit/s has 93 mm more height than the Digicom Modem PCI GPRS (115 mm vs 22 mm). Antenna type: SMA on the Digicom Modem PCI GPRS, Internal on the TP-Link TC-7620 modem 680000 Kbit/s.

Modem speed
- Modem PCI GPRS:42 Kbit/s
- TC-7620 modem 680000 Kbit/s:680000 Kbit/s
Antenna type
- Modem PCI GPRS:SMA
- TC-7620 modem 680000 Kbit/s:Internal
Depth
- Modem PCI GPRS:120 mm
- TC-7620 modem 680000 Kbit/s:141 mm
Height
- Modem PCI GPRS:22 mm
- TC-7620 modem 680000 Kbit/s:115 mm
Width
- Modem PCI GPRS:121 mm
- TC-7620 modem 680000 Kbit/s:57.9 mm

Side by side

Differences highlightedShow differences only

Comparison of Modem PCI GPRS, TC-7620
28 specifications	A Digicom Modem PCI GPRS View product	B TP-Link TC-7620 modem 680000 Kbit/s Model TC-7620 View product
Modem2 differ
Modem speedDiffers	42 Kbit/s	680000 Kbit/s
Antenna typeDiffers	SMA	Internal
Modem typeKnown for one	V.110	Unknown — not stated by the source
InterfaceKnown for one	PCI	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	V.32, V.22bis, V.22, V.21	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	Yes	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
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 requirements1 differ
Compatible operating systemsDiffers	Win Vista/XP/2000	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), UL
CertificationKnown for one	Unknown — not stated by the source	FCC, UL Cablelabs RoHS
Compliance industry standardsKnown for one	ETSI GSM Phase 2+	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	-30 - 70%
Weight & dimensions3 differ
DepthDiffers	120 mm	141 mm
HeightDiffers	22 mm	115 mm
WidthDiffers	121 mm	57.9 mm
WeightKnown for one	100 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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