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Product comparison · 2 modems

Conceptronic 56kbps USB voice/fax/modem vs StarTech.com External USB Modem - 2-Port, 56K, Hardware Based

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  • 13specifications compared
  • 7differ
  • 6identical
  • 18known for one product only

Key differences

The StarTech.com External USB Modem - 2-Port, 56K, Hardware Based has 1 more modem (RJ-11) ports than the Conceptronic 56kbps USB voice/fax/modem (2 vs 1). The StarTech.com External USB Modem - 2-Port, 56K, Hardware Based has 28 mm more depth than the Conceptronic 56kbps USB voice/fax/modem (228 mm vs 200 mm). The StarTech.com External USB Modem - 2-Port, 56K, Hardware Based has 10 g more weight than the Conceptronic 56kbps USB voice/fax/modem (40 g vs 30 g). Only the StarTech.com External USB Modem - 2-Port, 56K, Hardware Based has mac compatibility. Chipset: Conexant CX93010 on the Conceptronic 56kbps USB voice/fax/modem, CX93010/LB-LINK on the StarTech.com External USB Modem - 2-Port, 56K, Hardware Based.

  • Chipset
    • Conexant CX93010
    • CX93010/LB-LINK
  • Modem (RJ-11) ports
    • 1
    • 2
  • Mac compatibility
    • No
    • Yes
  • Depth
    • 200 mm
    • 228 mm
  • Weight
    • 30 g
    • 40 g
  • Width
    • 20 mm
    • 35 mm

Side by side

Differences highlightedShow differences only
31 specifications
A

Conceptronic

56kbps USB voice/fax/modem

Model C56U

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B

StarTech.com

External USB Modem - 2-Port, 56K, Hardware Based

Model USB562KEMH

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Modem1 differ
ChipsetDiffersConexant CX93010CX93010/LB-LINK
Modem typeKnown for oneV.92
Performanceidentical
Supported data transfer ratesKnown for one56, 36.6, 14.4
Upstream data rateKnown for one0.0366 Mbit/s
Data compressionKnown for oneV.44, V.42bis, MNP 5
Data transfer rateKnown for one12 Mbit/s
Maximum fax transfer rateKnown for one14.4
Featuresidentical
USB connector typeKnown for oneUSB Type-A
InternalKnown for oneNo
Power LEDKnown for oneYes
Ports & interfaces1 differ
Modem (RJ-11) portsDiffers12
System requirements2 differ
Mac compatibilityDiffersNoYes
Compatible operating systemsDiffersWindows XP, Windows Vista, Windows 7- Windows 8 / 8.1 (32/64bit), 7 (32/64), Vista (32/64), XP (32/64), 2000 - Windows Server 2012, 2008 R2, 2003 - Mac OS 10.7 +
Minimum system requirementsKnown for oneCD-ROM
Certificatesidentical
Compliance certificatesKnown for oneRoHS, CE, Federal Communications Commission (FCC)
CertificationKnown for oneCE, FCC, RoHS
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage temperature (T-T)Known for one-40 - 70 °C
Weight & dimensions3 differ
DepthDiffers200 mm228 mm
WeightDiffers30 g40 g
WidthDiffers20 mm35 mm
Packaging contentidentical
Bundled softwareKnown for oneBVRP Software
Packaging dataidentical
Package dimensions (WxDxH)Known for one145 x 170 x 30 mm
Package weightKnown for one106 g

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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