Review on upHere F03CF 120mm Rainbow LED Silent Fan - Ultra Quiet, Colorful Case Fan for Computer Cases, CPU Coolers, Water Cooler, Radiators (3 Pack) by Chris Maurer

Edit I'm an idiot rofl. I installed these fans in a cheap case and overtightened the screws, the case actually pinched the fan motor and prevented it from spinning. So he spent 2 days and still works well, so obviously worthy engines. 3 packs bought, 3 burn only 2 spins. After installation only 2 turns. I agree as the airflow is pennies with 2 and with 2 case fans without LEDs I already had. They are certainly not silent. Not super loud, but a little louder than I thought based on other reviews. Quite acceptable. The lighting is quite disappointing, I really thought it would be brighter. Overall I agree with the purchase, some bling and decent airflow within budget.