Tweaktown published a review of the Nexus XiR-2300 Aluminum Edition CPU Cooler.

Quote from the review: "The founding fathers of Nexus had a dream, a dream that one-day end users could use powerful computers without the need for earplugs. While it may seem as a play on words and a couple of phrases from famous speeches, the statement holds true, Nexus is all about quiet computing.
Today we will be looking at the Nexus XiR-2300 Aluminum Edition CPU Cooler. This product was designed by Nexus to keep a CPU cool while reducing the audible fan noise that is typical in stock fans. As you can imagine, if this XiR-2300 has the Aluminum label then there is a copper version as well. We will be looking at the XiR-3500 Copper Edition later this week."
Read the full review on Tweaktown.