I would guess that would be sufficient (the fan for the processor upgrade).. I've heard tale of other cube owners' cubes being cooled very well with this fan. --alan On Friday, June 6, 2003, at 03:33 PM, J. Torrey wrote: > I was thinking of adding a fan not to the card but to the Cube itself > (similar to the ones provided by Powerlogix for the CPU upgrade cards. > I suspect heat killed my current video card. >