Review on Noctua NF-S12A ULN: The Ultimate Ultra Quiet 120mm Silent Fan (Brown, 3-Pin) by Clint Miller

My LED fans in my Cyberpower PC are completely dead. I didn't see the need for LED fans anymore. So I replaced them with these. And very satisfied, easy installation, 10 minutes to remove and install other fans. Extremely quiet at full speed. It's weird to me now, I could hear other fans and see red LEDs. Now I can't hear or see anything. I need to double check if it works and if it works top notch. Big fans. I do not regret it.