These are some of the worst fans available, and that's not an exaggeration. Their cooling performance, per decibel, is terrible.
http://www.silentpcreview.com/article1397-page4.html
You're much better off finding Gentle Typhoons for heatsinks and radiators, or using Noiseblocker B12 if you can't find the Gentle Typhoons. Good static pressure and acoustics.
Scythe Slip Streams (non-slim) or Corsair AF120 Quiet fans are good for general case air movement. Good acoustics for the money.
*edit*
Just realized somebody just posted the exact same review above me. Great minds think alike!
Use your money on a better fan.
http://www.silentpcreview.com/article1397-page4.html
You're much better off finding Gentle Typhoons for heatsinks and radiators, or using Noiseblocker B12 if you can't find the Gentle Typhoons. Good static pressure and acoustics.
Scythe Slip Streams (non-slim) or Corsair AF120 Quiet fans are good for general case air movement. Good acoustics for the money.
*edit*
Just realized somebody just posted the exact same review above me. Great minds think alike!
Use your money on a better fan.