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PCIe v2.0 (2.5 GT/s) Vs v 2.0 ( 5 GT/s)

idata
Employee
‎07-31-2012 06:10 AM
1,778 Views

Please explain the purpose of PCIe v2.0 (2.5 GT/s).

What is the advantage if I use v2.0 with 2.5 GT/s only when compared to PCIe V1.0 ?

What is the advantage if I use v2.0 with 2.5 GT/s only when compared to PCIe V2.0 with 5 GT/s as well as 2.5 GT/s?

 

In which case / application Intel's 82576 is useful? again in which case Intel's 82580 DB is useful?

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