For enthusiasts who are looking for slim fans that can brighten up their small form factor cases or builds, SilverStone created FW124-ARGB, based on the design of FW121 with integrated addressable RGB, which allows for control of each individual LED to display colours independently for nearly unlimited colours and gradients. Smartly engineered, the FW124-ARGB s added illumination does not increase its thickness over the original design, therefore maintaining the excellent balance of performance, noise, and size into one compelling package.