Question What is the RPM of this Eaton 9e 1000i UPS Fan ?

[Talya2]

I want to replace it with a Noctua fan the Noctua NF-A8 FLX
The Noctua has an Airflow of 50,4 m³/h and 2000 RPM
but i cant find anything about this stock fan

 

[Lutfij]

I can't seem to find much info on the fan outside of these;
https://www.aliexpress.com/i/4001065233992.html

You will need to splice the connectors on the fan you hold right now with a Noctua fan however you won't be able to drop in the Noctua fan you've listed above since the Noctua fan's max power input is 0.07A, the fan you hold in the image is 0.4A.

 

[Talya2]

I can't seem to find much info on the fan outside of these;
https://www.aliexpress.com/i/4001065233992.html

You will need to splice the connectors on the fan you hold right now with a Noctua fan however you won't be able to drop in the Noctua fan you've listed above since the Noctua fan's max power input is 0.07A, the fan you hold in the image is 0.4A.

Thanks
but do you mean it will not work at all or it will burn because of the higher amp ?

 

[Lutfij]

Both.

 

[Yolia_teln]

Both.

That's Not True what are you saying
The fan header on most Motherboards for example is 1 amp and when yoy plug any fan even if it only 0.001 amp it will still work just fine
Same goes for the OP question about his UPS

 

[Talya2]

I installed the Noctua NF-A8 FLX and it seems to be working good

 

[Lutfij]

Good news!

If it's alright with you, OP, I'd like you to report back on a long term usage case with the retrofitted fan in your UPS. I state this since there are instances of people swapping out fans in a PSU with an aftermarket fan, only to realize that the fan that was included in the PSU to begin with was the right one all along. At the end of the day, it's your UPS(also a power supply) and it's your investment.

PSU PCB's and motherboard's are not designed with the same fan profiles.