Quick rad/fan question

Hey, well I was wondering... In my WC setup I'm trying to go with as little noise as possible. I have found a 120mm 55CFM 23dB fan which I'm planning to put on my radiator. Now here's my question, I'm using the dtek heatercore to WC my 1.2ghz athlon, gf2, and chipset, will a single fan be good enough to do this? I'm hoping it will, because if so the design of my res/rad setup would be much more asthetically pleasing(building it out of acrylic).

Thanks.

1 fan may work but not at 55 cfm. I could be wrong.

hes right i have two 102 cfm at 30 dba i think (panaflow high) they also sell panaflow low panaflow make good fans

hmm, then I'm debating whether to go with two of these and get a noise level of approx 26dB or while maintaing my design go with 1 140mm fan which can push 116.5 CFM at 38dB