The LS520S ZERO DARK is the perfect liquid solution for cooling higher end processors that emphasizes the actual components. A multi-textured pump cover adds complexity to the blacked-out design. Aluminum was chosen to provide a pristine appearance while also adding extra rigidity to the pump housing. The large pump cover is rotatable, and easy to adjust. Built on our 4th Generation high-performance water pump design that maximizes cooling performance featuring optimized micro channels, A 3 phase motor, and a thick solid copper plate. Optimized FE120 PWM fans have been fine-tuned to provide excellent cooling performance with a whisper-quiet, long-life HY bearing. Featuring DeepCool's patented Anti-Leak Technology. The internal valve regulates pressure and will purge it when internal pressure exceeds atmospheric pressure, leading to a longer useful life. Sturdy mounting brackets are included for both Intel and AMD sockets that are easy to install. Intel : LGA1700/1200/1151/1150/1155 ; AMD: AM5/AM4