Review on 🌀 AC Infinity MULTIFAN S7-P Dual 120mm AC-Powered Fan with Speed Control – Ultra-Quiet, UL-Certified for Receiver, DVR, Playstation, Xbox & Component Cooling by Tony Reid

I am very happy with these fans. I use them for unusual purposes. I attached them to an Antminer S9 mining rig, immersed in mineral oil for cooling. The fans spin slowly in the oil, but this is enough to circulate the chilled oil past the hot agitator cards. It worked consistently with no problems. Note. I accidentally turned off those fans and the temperature of the mining farms skyrocketed. That just goes to show how valuable fans are to my design. For their intended purpose of cooling game consoles, they are very well designed with thick rubber feet to hold and cushion them. They spin very well and quietly in the air.