Thermalright is a company 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 North Bridges. Thermalright produces mostly fanless heatsinks that can be used passively, but are preferred by enthusiasts to be used with the feature of adding on large case fans. Their current flagship, the Ultra-120 eXtre… (More on Thermalright)