This is the one they sent me so it's actually appears to be better than the one in the product display, because it's branded with asus, and each fan Port has a capacitor instead of the one single. But when I asked for data sheets or any type of documentation whatsoever or even links to where I can find documentation. Nothing of the sort could be provided because they said it was a niche product. The product display on the site does not even say the voltage that's meant to be run through it but I was told that 24 volts would work on it, and then I seen another one on a different site that look to be the same that said 12 volts. I went to the Asus Republic of gamers spent at least 2 hours scrolling through every single product that exists on their site after not being able to find anything with word searches and but even contacted support and they told me that they are unfamiliar with this product. So I have yet to try it because I don't want to blow my power supply because I'm not able to properly diagnose category of fans that it is capable of running by Design. I didn't even get a box or anything it just came in the transparent Static Guard air sealed bag that was thrown into a normal luncheon Ziploc that was holding all the other stuff together that I had purchased as well. So I'm very surprised that with a product that has capacitors and is meant to be plugged into the high current PSU that I wouldn't have received at the bare minimum a small little snippet card saying to the effect their version of those things that say we are not liable for any issues or injuries. It wasn't very expensive so I'm not too concerned and most of my other dealings with the 3D printing canada have been awesome so far.