H B
Recensito negli Stati Uniti il 12 settembre 2020
I needed replacement fans for my laptop. The 40mm USB fans were just too small, and rotated too high, and made too much noise.So I wanted to buy these 60mm fans, which from the pictures looked quite similar.I did not anticipate them being so thick though! While the 40mm fans are 10mm thick, these are 25mm thick.Way too thick to fit under my laptop!They also provide less airflow than the small fans they're replacing.They do are a lot quieter though!They also come with feet, so if you want to mount them under a laptop's chassis, you could use the feet (laptop will be tilted though...While these fans are probably good fans, they're not usable for my application.Blame it on my oversight on noticing their thickness.
RC3
Recensito negli Stati Uniti il 2 marzo 2020
A bit noisy, otherwise seems to be a well made product.
HoneySuckle
Recensito negli Stati Uniti il 8 maggio 2019
I've been using these fans for almost 2 weeks and thus far I'm satisfied. One for my PC, the other in my kitchen window. My tower is in a small space and needs help to cool, this fan works. My dishwasher heats my entire kitchen, I use this fan in the window pointed outward to help remove the heat/humidity. It's been working better than I expected. (The dishwasher vent is directly below the window-fan definitely wouldn't be powerful enough to help otherwise)
Marcos
Recensito negli Stati Uniti il 4 dicembre 2019
Only one keep my raspberry4 , between 30-40*c... efficent, but noisy...
Rob & Heather
Recensito negli Stati Uniti il 11 febbraio 2019
The fans arrived as advertised; all spin when plugged into a powered usb port. HOWEVER, they really only spin; they don't move any really appreciable amount of air (I had to put my lips within ~3 inches from the fans in order to feel any air moving at all).So: yes, they "work," but I'm definitely going to be buying some more powerful fans to replace them in my egg incubators ASAP.