Are you going to use two fans or four fans (as push/pull) for the H105?
Just a heads-up the H105 only comes with 8 longs screw for mounting two fans onto the rad, if you gonna add another two fans, you'd have to source 8 more 6-32 UNC Radiator Screws.
Thanks for the heads up. I hear the H105 doesn't even fit in the 450D, but I've seen 4 builds with the H105 in the 450d. So If they can do it I can do it too Also I doubt I can ever do push and pull with 450d so no mate I'll be doing just 2 fans. I found using my H100i is push and pull it's only 2c difference so it's not worth it. Even if I wanted to do push/pull it wouldn't work with 450D.