What is the CFM of the original P4c cooler?

[Deceased]

What is the CFM of the original P4c cooler at full speed (~3300 RPM) ?
Just wanted to know 'couse I'm planing to replace it.
Thank You for your replyes.

 

[Isezumi00]

Well I dont know exactly...but a 80mm fan at 3300RPM...your prolly looking at around 26-30 CFM...maybe up to 32.