Thermaltake Pure Series Cooling Case Fan CL-F006-PL12BL-A Black/Blue Pure S 12 LED fan is designed to cool silently, so user can keep his mind focused on the task at hand without bothering 7 fan blades create a torrent of air without creating excess noise Long life sleeve bearing Easy to install Ideal for the PC case and CPU heat sink <a href="https://www.amazon.com/b?node=14770868011"> International products </a> have <a href="https://www.amazon.com/gp/help/customer/display.html/ref=nav_cs_help?ie=UTF8&nodeId=202045290"> separate terms, </a> are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. Manufacturer warranty may not apply <a href="https://www.amazon.com/b?node=14770868011">Learn more</a> about Amazon Global Store.