Summary: These things are great. really fine mesh and stops almost everything. Dust in my pc is barely noticeable now unlike before where after 2 weeks it would be a dust bunny. Only issue is the magnets are a little weak to really stick to the metal in my case if they were better this would be a five star not a 4.
Why didn't I think of getting this earlier! *facepalm*
Jigar Patel, Amazon
15 January 2015
Summary: Totally worth every penny :D Really happy with the product. The mesh is small enough to stop the dust, but large enough to not hinder the airflow of the case. In my case, I have to clean the filter once a week, but that is better than cleaning the entire system. Now I can sit back and relax, cleaning my system internally once every 3-4 months from the earlier schedule of every 1-2 months. Great product... highly recommended. The magnets are medium strong.
... I bought this one specifically because it is ultra fine. I was sad to find out that this ...
11 December 2014
Summary: I have a few SilverStone magnetic filters and I bought this one specifically because it is ultra fine. I was sad to find out that this filter does not have a strong magnet at all which is kind of disappointing since my other SilverStone filters do have a decent magnet. Overall, great product. The ultra fine is really quite nice. But, would have loved a stronger filter.
Summary: Silverstone Tek 120 mm and 140 mm Ultra Fine Fan Filter with Magnet FF143B (2) and FF123B (1). Simple yet functional design as described in the advertisements. My fan mounting screw heads stuck out a little from the steel case surface, but the magnets were still able to hold these filters in place. Not having to screw these filters down will make cleaning much easier. The thin plastic frame is a bit flexible. I would purchase from this company again.
Summary: Fits well on the side of my Cooler Master Half 912, the magnet seems to hold well so far so I don't need to screw it on. I like that it has a magnet on it makes cleaning it easy with out have to screw it off an on. Looks good on the side of my case and dose not stand out.
Summary: Purchased this product about a month ago to cover an extra fan slot that was not originally with the computer. The magnetic strip inside the product works great on all metals i placed it on and the mesh filter itself works excellent. Packaging it came in was very poor though, it came in a plastic sleeve and a foam envelope.
Summary: This does the job. Im using 2x480mm rads in my case so im limited in intake fans, i used this for my rear exhaust that i turned around to use as an intake and it truly is quite without killing off the airflow like some ive used in tthe past.
Summary: After installing a fan at the bottom of my PC a filtering device was needed to prevent carpet fibers from entering. This was the perfect solution offering ease of maintenance and ease of use removing and reinstalling with cleaning.