700Mhz on an intel system isn't all that much as they tend to overclock further than AMDs as it is due to the fatter CPU pipelines.
That's my old 2400+ XP-Mobile....overclocked at 2.7GHz and it's stock 1.8Ghz....theres 900Mhz on an AMD, but needless to say those CPUs in particular were awesome.
That was with an SLK-900A heatsink and 80mm vantec tornado.
To the poster: That wintec RAM is crap....newegg finally loaded and you won't OC with that at all...cas latency 3 is the main give away......if you want overclocking RAM it pretty much HAS to be 2-2-2-5-1T timings...most places won't show the 1T at the end though but if it's 2-2-2-5 it'll be 1T.
Also where are you getting that it's for AMD systems specifically?
If you want RAM that'll REALLY overclock then you'll need to spend approx $175 on 1gb