Thermalright's a Taiwan-based company(External Link) that manufactures high-performance heat sinks for desktop computers. Thermalright products are mainly sold to enthusiasts, such as overclockers and those making quiet computers. Their current product line includes heatsinks for CPUs, GPUs, RAM, and Motherboard components. Thermalright produces some fanless heatsinks that can be used passively however many enthusiasts choose to use them with a fan. Their current flagship, the Ultra-120 eXtreme… (More on Thermalright)