This V2 Phresh Hyper Fan is even better than the original version! With its new adapted 9-pole EC motors that give bigger levels of static pressure yet still stay extremely quiet. This hyper fan will give the lowest power consumption possible whilst not compromising on performance levels. These are more powerful, quiet, and efficient fans espeically when comparing it to your typical AC fan. Not only this the V2 Phresh Hyper Fan has Abec 7 self lubricating bearings making it very robust and durable.