Product comparison · 2 modems

StarTech.com External V.92 56K USB Fax Modem – Hardware Based Dial up Data Modem vs Zyxel BRG-35503 modem

8specifications compared
6differ
2identical
16known for one product only

Key differences

Operating temperature (T-T)
- External V.92 56K USB Fax Modem – Hardware Based Dial up Data Modem:0 - 55 °C
- BRG-35503 modem:0 - 40 °C
Storage temperature (T-T)
- External V.92 56K USB Fax Modem – Hardware Based Dial up Data Modem:-20 - 70 °C
- BRG-35503 modem:-40 - 60 °C
Depth
- External V.92 56K USB Fax Modem – Hardware Based Dial up Data Modem:77 mm
- BRG-35503 modem:130 mm
Height
- External V.92 56K USB Fax Modem – Hardware Based Dial up Data Modem:20 mm
- BRG-35503 modem:44 mm
Weight
- External V.92 56K USB Fax Modem – Hardware Based Dial up Data Modem:30 g
- BRG-35503 modem:220 g
Width
- External V.92 56K USB Fax Modem – Hardware Based Dial up Data Modem:27 mm
- BRG-35503 modem:180 mm

Side by side

Differences highlightedShow differences only

Comparison of USB56KEMH, BRG-35503
24 specifications	A StarTech.com External V.92 56K USB Fax Modem – Hardware Based Dial up Data Modem Model USB56KEMH View product	B Zyxel BRG-35503 modem Model BRG-35503 View product
Modemidentical
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
InterfaceKnown for one	USB2.0	Unknown — not stated by the source
ChipsetKnown for one	Conexant CX93010	Unknown — not stated by the source
Performanceidentical
Data compressionKnown for one	V.44, V.42bis, MNP 5	Unknown — not stated by the source
Supported data transfer ratesKnown for one	Unknown — not stated by the source	120
ModulationKnown for one	Unknown — not stated by the source	128-QAM, 16-QAM, 32-QAM, 64-QAM, 8-QAM, QPSK
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u
Featuresidentical
Internal	No	No
LED indicatorsKnown for one	Unknown — not stated by the source	LAN, Link, Power, Status
Ports & interfacesidentical
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Poweridentical
USB poweredKnown for one	Yes	Unknown — not stated by the source
System requirementsidentical
Compatible operating systemsKnown for one	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	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 55 °C	0 - 40 °C
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Storage temperature (T-T)Differs	-20 - 70 °C	-40 - 60 °C
Weight & dimensions4 differ
DepthDiffers	77 mm	130 mm
HeightDiffers	20 mm	44 mm
WeightDiffers	30 g	220 g
WidthDiffers	27 mm	180 mm
Packaging dataidentical
Package depthKnown for one	163 mm	Unknown — not stated by the source
Package heightKnown for one	32 mm	Unknown — not stated by the source
Package weightKnown for one	150 g	Unknown — not stated by the source
Package widthKnown for one	136 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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