Nowadays more and more PSU manufacturers tend towards a better acoustic ergonomics of their products. Sure thing this is linked with the desire of customers to have high-performance but quiet systems. There is small wonder that traditional power supplies are rather noisy, due to air fans, so the manufacturers invented a sophisticated solution: hybrid cooling. It presupposes two working modes: active — with fans on and passive — with fans off. Huntkey is one of the companies that successfully implemented this invention into proprietary devices. Its FX500SE is a good example of efficiency combined with quiet operation. Plus, it provides users with appropriate connectivity facilities. General Specifications
Huntkey FX500SE features a typical for all middle-end products design, without any ingenuity claim. The unit is housed in a steel case of 150x86x140 mm dimensions with matte black coating. All cables are masked under a nylon sheath, adding more solidity to the model. …
First seen at CeBIT exhibition, CPU cooler SlimHero from Gelid has turned into an off-the-shelf product. The new-comer joined Gelid Silent cooler series and is already available for customers at the price of around $32. The major distinctive peculiarity applied to the cooler is its framework: it features only 59 mm height that is quite appropriate for the installation into small-sized mini-ITX/mini-Tower PC cases or into advanced HTPC systems. 
Introduction