The computer should be fine as long as you're not doing any overclocking or keeping it in a confined space.
If you do plan on doing any overclocking, I would read some guides before going for it. Other than that, you shouldn't need a case fan, you're good2go.
p.s. Agreed on the 70c and below rule.
If you do plan on doing any overclocking, I would read some guides before going for it. Other than that, you shouldn't need a case fan, you're good2go.
p.s. Agreed on the 70c and below rule.