XSReviews has reviewed the Noctua NH-D14 and C12P-SE14 CPU Coolers
A quote from the article:
>> Noctua NH-D14 and C12P-SE14 Review
While many companies during the recession decided to diversify their business to stay afloat, one company that decided to stick with what they do best, make coolers; that company was Noctua. Hailing from the only country in the world with their own "Fan Comission" that works tirelessly to produce simply better fan, Austria, Noctua have a pair of giant coolers that are designed to chill the hottest of chips. Let's see how they do.
>> Noctua NH-D14 and C12P-SE14 Review