Sega NNC intake/exhaust fan

[PascalP]

So already reworked my NNC a lot and most recently recapped the sound amp and PSU and also replaced the PSU fan with a Noctua fan which is dead silent.
Now just the cab's intake fan at the back is slightly audible and I was looking into replacing that as well, IF there is a good and affordable option, if not, I'll just leave it be

It is a 60x60x30mm 100V AC fan and can anyone confirm it is oriented correctly as an intake fan, blowing air into the NNC base?

 

[PascalP]

This is the original type, as it is a 100V fan it will not be easy to find a replacement in Europe I think.