Bigbruin.com has posted a review on the Corsair Nautilus 500 External CPU Water Cooling Unit
The performance of the Corsair Nautilus 500 is respectable, but can not be considered extreme. Enthusiasts generally want water cooling for either extreme cooling or low noise operation, and the Nautilus offered neither. The system instead seems to be designed for an introduction to water cooling that keeps the end user's budget in mind.Corsair Nautilus 500 External CPU Water Cooling Unit Review