Koolance EXT-440CU Liquid Cooling System
 

The gang at PC Perspective has published a review of the Koolance EXT-440CU Liquid Cooling System with the CPU-380i waterblock that is certainly worth checking out. The new block comes with a redesigned hold-down system, not that there is anything wrong with the older version. With the new version, they improved the design by replacing the screw-in threaded uprights (which you would fix directly to the bottom base plate) with Phillips-headed uprights. These uprights contain a slot and groove system so that they are locked in position with the bottom plate."

http://www.hardocp.com/news/2014/02/...ooling_system/