Fudd: Nehalem 3.2GHz goes up to 4.5GHz on air

[Hornet331]

I don't think you will see 4.5 on air, at least not with the initial offerings.
Just my opinion..

depends.

im sure we see 4,5ghz or even more for a 1m spi shot, but not stable. On oc.at there are guys that pushed QX9650s to 47xx ghz on air and im sure on xs.org even higher.