quiet powerful fans

[Timdog]

ok i have a coolermaster ammo case and i want the quietest, whilst powerful, possible fans for it. so, what are the quietest 120mm fans ?

 

[Raikiri]

Yate Loon
Nexus
Noctua
Scythe

 

[stellasuppa]

hi built my first comp last sept thermaltake armour asus p5wdh deluxe e6300 allendale ati x1950 xtx 2 x 512 special ops and 1gb ati ocz have vista 64 noob to overclocking but i would like to gane some performance with the ram i have. What cpu monitors actually work on vista 64 got pc probe but i have been told its rubbish