ive had one, short story .. DO NOT get one, get a FOP-32 youll be much happier.
imagine this, there is a blow drying going inside your case, thats no joke as to how loud this fan is. Not worth the extra couple degree by any stretch of the imagination. IMHO *your mileage will vary, like if your deaf or something, or making a computer for the evil mother-in-law hehe.