Review on High Performance SXDOOL 135X135X25mm 12V 0.70A DC Brushless Cooling Fan - Ideal for PSU Power Supply, PC Case Chassis & Efficiently Cools with High Speed CFM by Michael Hall

After one of the fins on my current PSU broke, I needed to find a replacement. Finding a 135mm fan is not easy, so give it a try. It's almost an exact replica of the fan I had, so replacing it was pretty easy. I tried changing it to 140mm but because the holes didn't line up I had to choose the right size. The 140mm fan I used temporarily was much quieter than this fan. This fan is much louder when spinning. Otherwise it's a great replacement, just be aware that it's not silent and quite noisy for a fan. Arrived quickly and with 4 more black screws. I just wish it wasn't so busy.