Summary: It feels like they made a quality fan, then overlooked other basics. Still a decent buy for the price.
Pros: As far as doing its actual job, it works quite well. Very good for such a cheap product. Core temps are down at least 10C.
Cons: There is no indicator of which way the fan blows. The only way I could tell is by installing it both ways and trying it out. Furthermore, the cord is very short - it barely reaches from one side of the case to the other.
Pros: Rubber mounting for the fan reduces vibration greatly. I had 80 mm and 92 mm version of it previously and I was pleased with them.
Cons: Fan blade is not well balanced. The fan is vibrating badly. If it wasn't for the rubber mount, it would have created very loud noise. I did not have problem with their fans before. Rubber mount does take care of vibration, but that does not mean it is ok to have unbalanced fan.
Summary: I was slightly irked when I received 2 of these I had ordered to be used as intake fans. I had never even considered someone to make a fan with only one orientation. Since there was nothing in the description stating exhaust only I RMA'd them and will get the non pro version.
Pros: Very quiet fan even at full speed. Mounted on rubber posts to reduce vibration.
Cons: Exhaust only! There is no way to change the orientation of this fan to be used as a intake.
Summary: Would love to rate the product in use, but as yet I haven't been able to mount it because of the screw issue.
Pros: Fan has built in noise isolation silicon straps.
Cons: Fan has built in noise isolation silicon straps but makes no mention of it. I bought some additional fan isolators and now have no use for them. Would have been nice to not have to buy them. Screws that come with the fan do not fit the stock holes in my Antec Sonata (original) case. I'm going to ...
Excerpt: Если добавить рублей 150-200 то можно взять очень тихий вентилятор.Насчет проводов,они не очень длинные,Не смог поставить по этой причине его на морду корпуса,если системник не большой то проблем думаю не будет
Pros: Цена и характеристики за эти деньги(370 рублей)
Cons: Гудит.... и этим раздражает, стоит таких 2 штуки на вдув.
Summary: + Går att seriekoppla + PWM + Superbillig! - Ger ett vinande ljud om den används som insug - Relativt högt RPM (över 800) för 50% (som är den lägsta inställningen i mitt moderkort) - Något kort sladd i vissa lägen - Inte speciellt tyst i övrigt