The Swiftech Apogee™ SKF is a highly innovative CPU waterblock featuring a revolutionary cooling engine and customization options that allows users to go beyond their limits. This new technology is at the very least one generation ahead of the competition and will be the foundation of Swiftech’s next generation CPU waterblocks. The Apogee SKF is fully compatible with Swiftech’s Addressable RGB Iris Technology (controller sold separately). With 2 strips of RGB LED’s built into the waterblock the Apogee SKF will blend into any color theme build. The Apogee SKF also features an entirely new cooling engine made of 125 micron (less than 5 thousandth’s of an inch!) thick slotted fins. Out of the box, the Apogee SKF is compatible with all current CPU’s: From Intel’s LGA 115x, 2011, 2011-v3 and 2066, to AMD’s legacy AM2/3, AM4. Model: AP-SKF.