Direction fan CPU HPE-400f

Hi, I have a HPE-400f desktop PC and I took out the cpu fan to clean the heatsink and the cpu fan. But when I forgot which direction blows the cpu fan when I put back it together. I think it was blowing towards the radiator, so I put it with cpu blowing towards the radiator fan. Can you please tell me if it's supposed to be blowing closer or away from the heat sink? I want to be safe, I put it in right place. Thank you

Hello:

If the fan is mounted on the radiator, it should direct the flow of air to the radiator.

Tags: HP Desktops

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