Product comparison · 2 modems

D-Link DSL-2640B+DKT-710 modem vs StarTech.com External V.92 56K USB Fax Modem – Hardware Based Dial up Data Modem

5specifications compared
2differ
3identical
20known for one product only

Key differences

Operating temperature (T-T): 0 - 40 °C on the D-Link DSL-2640B+DKT-710 modem, 0 - 55 °C on the StarTech.com External V.92 56K USB Fax Modem – Hardware Based Dial up Data Modem. Operating relative humidity (H-H): 5 - 95% on the D-Link DSL-2640B+DKT-710 modem, 10 - 90% on the StarTech.com External V.92 56K USB Fax Modem – Hardware Based Dial up Data Modem.

Operating temperature (T-T)
- DSL-2640B+DKT-710 modem:0 - 40 °C
- External V.92 56K USB Fax Modem – Hardware Based Dial up Data Modem:0 - 55 °C
Operating relative humidity (H-H)
- DSL-2640B+DKT-710 modem:5 - 95%
- External V.92 56K USB Fax Modem – Hardware Based Dial up Data Modem:10 - 90%

Side by side

Differences highlightedShow differences only

Comparison of DSL-2640B+DKT-710, USB56KEMH
25 specifications	A D-Link DSL-2640B+DKT-710 modem Model DSL-2640B+DKT-710 View product	B StarTech.com External V.92 56K USB Fax Modem – Hardware Based Dial up Data Modem Model USB56KEMH View product
Modemidentical
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
InterfaceKnown for one	Unknown — not stated by the source	USB2.0
ChipsetKnown for one	Unknown — not stated by the source	Conexant CX93010
Performanceidentical
Data compressionKnown for one	Unknown — not stated by the source	V.44, V.42bis, MNP 5
Upstream data rateKnown for one	1 Mbit/s	Unknown — not stated by the source
Downstream data rateKnown for one	24 Mbit/s	Unknown — not stated by the source
Featuresidentical
Internal	No	No
Connectivity LEDsKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
Modem (RJ-11) ports	1	1
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Poweridentical
USB poweredKnown for one	Unknown — not stated by the source	Yes
System requirementsidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 8.1 (32/64bit), 8 (32/64), 7 (32/64), Vista(32/64), XP(32/64), Server 2012 2008 R2, 2003(32/64), Mac OS 10.7
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 55 °C
Operating relative humidity (H-H)Differs	5 - 95%	10 - 90%
Storage temperature (T-T)	-20 - 70 °C	-20 - 70 °C
Weight & dimensionsidentical
DepthKnown for one	Unknown — not stated by the source	77 mm
HeightKnown for one	Unknown — not stated by the source	20 mm
WeightKnown for one	Unknown — not stated by the source	30 g
WidthKnown for one	Unknown — not stated by the source	27 mm
Packaging dataidentical
Package depthKnown for one	Unknown — not stated by the source	163 mm
Package heightKnown for one	Unknown — not stated by the source	32 mm
Package weightKnown for one	Unknown — not stated by the source	150 g
Package widthKnown for one	Unknown — not stated by the source	136 mm
Certificatesidentical
Compliance industry standardsKnown for one	802.1p/q	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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