H50 Non-Identical Fan (?)

[liquidfluidity]

I'm running my H50 in push/pull configuration and I see that one of my fans is looking to be on it's way out. My question is - I don't have any matching fans laying around so I'm thinking about putting one of my 38mm fans on but would like to know whether to set it up as a pusher or a puller since it will obviously have more static pressure.

I'm waiting to get some Typhoon AP-15s - if they ever get back in stock.........

 

[Silent Knight]

Imo you should use the more powerful fan as the pusher.

 

[liquidfluidity]

Been doing a lot of Googling and there seems to be a lot of different opinions but it seems that most are using the more powerful fan as the "puller". I guess so as not to drive the weaker fan above it's rpm limits. I guess I'll just try it and see. Hopefully I'll find some fans soon.