Thermalright TL-C12C X5 CPU Fan,Black Cooling, Fan in The unlit Version，Establish Ties or Contact PC Fan with 1550RPM Speed, 120mm Computer Case Cooler,PWM Control for Case and Liquid Cooler

These fans exceeded my expectations for the price. They came neatly packaged with all the necessary hardware to install them. The fans themselves are solid construction and can link together easily. They fit perfectly in my case and have kept the temps low while staying whisper quiet. I highly recommend these if you’re looking for excellent performance without overspending!

I bought these as a replacement for some 3-pin chassis fans that came with a computer case I bought. The PWM function works great as it reduced the noise to a tolerable level. My particular application isn't a power house by any means, so the gentle air movement provided by these fans is good enough cooling for me. The installation is as straight forward as any other case fan utilizing the same screws. The cable has a pigtail to attach a 2nd fan to the same motherboard fan header. While I don't generally recommend daisy-chaining multiple fans, I attached a 2nd fan to 1 header and they both ramp up and down based on the PWM signal.Overall, these are an excellent bang for the buck fan. They work well and are priced right.

Solid fans that fit the bill for cheap as case fans at the price I paid and the product is as expected. At 100% PWM they are quite loud so I recommend >75% if all five are running the same speed. Beyond this the product was a very easy installation. However there have been a few incidents on other sites with people that report rattling after only a few months of use; I will edit this review to reflect whether or not my batch has fans that start to rattle when the first one starts or in due time when they have not.1 Month in - Fans are performing admirably with good airflow to date with little to no dust buildup compared to previous fans in my case alongside BETTER temps than my previous ones-- additionally no rattle like reported with others so far.5 Months - No rattling or weird noises, this is my final update for this review.

These fans price point is unbelievable especially in a world where people keep raising prices. The fan quality and performance is only matched by its noise level. The daisy chain feature makes it super easy to install multiple fans across the case without extensions.

Installing all five fans was a breeze, screw them on, daisy chain em', done. All five fans work and run at a good average of 750 Rpm. Quietly, too.Had these for three months and I can definitely say that I'm pleased with the results! Bank for your buck, stylish yet simple, and can cool my pc quite well. So a worthwhile investment for me.

PRETTY GOOD BUNDLE PACK. daisy chain option nice addition. 120mm and quiet on stock fan curve for a ryzen 3600. 3 connected intakes and 2 connected top exhaust made good airflow in DARKROCK EC2 case. time will tell on longevity

These are bargain bin fans - they do function, but wow are they painful to install without stripping screws.

Easy to install and quiet. Perfect for me. This model has no colored lights.