No, I have all that. I just turned the fan to the intake at the bottom off, because someone said a passive intake is enough.
Its on now, and it seems to keep the temps at about 28C, which is nowhere near good enough for when I add another 400W in 3-4 weeks..


Naturally, I have an intake low down and an exhaust high up. Check my first post for specs please.
And I've tried dismantling the cool tube and just sucking the ambient air, and it doesn't seem to make much difference.