HF-400 CPU Cooler Product Technical Features: It is installed by multi-function architecture converter, fully compatible with mainstream computer processing in the market; dual heat pipe matching, wearing tower cooling process. The process is refined and rigorous, the heat pipe directly touches the CP to make the dissipation effect double; the 12025 the specification frame leaf is equipped with hydraulic bearing design so that you can enjoy it has super quite working effect and super stable performance.