All the fans are included with the case but only 1 LED fan is included. http://www.nzxt.com/product/detail/34-phantom

The color of the fan LED varies on the case.

So,I need to buy LED fans ?

It doesnt come with all fan slots full, so if you want to max out the fans your going to have to buy the, also not all of them are going to be LED fans

You will have TWO open fan spots it you buy the fan off Amazon. I bouth the white one a while back and ended up buying the 140 as well as the second 200 for topside exhaust. They are right about only the one 200 fan is LED, so if that is your thing, then get LED. However, you could probably get better fans by not getting LED and then use the money you save on some case lighting.