Understood Ian, but most User's Networks these days tend to be Gigabit and these volumes of data moving at high speed is what causes the high levels of RFI / EMI which can in turn effect ALL components on the Network, be they 10, 100 or Gigabit capable.

I should add that moving data around even at 10Mbps will also cause elevated levels of RFI / EMI just that Gigabit causes even more.

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