Raptor's will be fine in your Eclipse..lay-z-boy said:Welcome to one of the few downfalls of the eclipse, it amplifies hard drive noise, it doesn't help that a raptor is louder than most hard drives as well.
(Try and imagine 6 hard drives )
The best way to silence the raptor is to shove it in a caddy of some sorts, any one should do the trick. Imo ones with active cooling and a fancy display would go nicely with it.