Replace HAF-X front fan?

[somewhatdamaged]

I'm not sure which fan to replace the one on the front of my HAF-X. Has anyone done this, and which one did you choose?

Mine is starting to play up, and would like one that pushes a decent amount of air but isn't mega noisy!

Thanks very much

 

[Rab]

did u ever find out how to take the front fan of & replace it ?