Which fans are they exactly? Manufacturer's number is wrong https://www.arctic.de/search?search=ACFAN00135A gives several results. Searching for "arctic p12 pwm" also produces strange results dear galaxus, please clean up or explain what these different prices with exactly the same name are about.
https://www.galaxus.ch/search?q=arctic%20p12%20pwm&so=4
And if you're going to let customers search, give them the correct manufacturer's numbers.

Question

Which fans are they exactly? Manufacturer's number is wrong > https://www.arctic.de/search?search=ACFAN00135A gives several results. Searching for "arctic p12 pwm" also produces strange results > dear galaxus, please clean up or explain what these different prices with exactly the same name are about.
https://www.galaxus.ch/search?q=arctic%20p12%20pwm&so=4
And if you're going to let customers search, give them the correct manufacturer's numbers.

Answer

Why try to piss off the distributor here when you can't even manage to switch on your thinking organ?

1. manufacturer's number is correct... First search result on the Arctic page, unfortunately only visible through the photo. Write an e-mail to Arctic if you want to cry...

2. yes, the search results could be described more precisely, but here too the designation was taken from Arctic... 

So all your problems are due to you and possibly to the manufacturer. 

Please and greetings

Question about Arctic P12 Value Pack