I bought these fans for a Gigabyte Nvidia GTX 1060 3gb (that I bought about 4 months ago). The original fans after 1 month started making a resonance hum at about 70% fan speed and I could NOT stand it lol. These replacements have worked just as well, and now longer, than the original fans. HOWEVER, the part numbers are not the same, the replacements are 1 year older than the fans that came on my GPU. Not a major deal I suppose. I kind of feel like it has slightly less RPMs but I didnt do much research on it as Ive had no temp issues, but I did have to boost my fan speeds at certain temps using a custom fan curve, but this could have just been a mistake, not sure. Pros: - They work just as well as the original fans that would come on your GPU. - The package came on time. Cons: - Part number isnt the same for my GPU. - The install, which is mainly my own fault, was a bit tricky as to realigning the chords back into their spots to not get in the way of reinstalling the front GPU shroud. I didnt really check but I think the chords on these fans are just a bit longer than the ones that came on my GPU, or I just didnt really remember exactly how the original chords were placed. Overall: - If you need some replacements, these work just as well as the originals.