This is an economical and basic unit but full of functionality. It is intended to fill a need for systems where the budget is tight and simplicity is key. For a more aesthetically pleasing unit with similar functionality, use the Single Fan Cooling Unit (CP-SF) but it should also be said that economical does not mean cheap - this is a high quality blower specially manufactured to quietly and efficiently cool and last a long time. This unit has various uses but is most commonly placed on a component or adhered to the side of a component that has side vents.