Originally Posted by jdouglas;12638069
I just ordered a CM 690 ii advanced for my latest build. I am wanting to add another fan to the top and a 2nd fan to the front. I believe I would need 2 140mm fans. What fans would be good to fill these spots also I would like them to maintain the blue led's.
I also kept the blue led look with mine, I bought both the 120mm and 140mm versions of these Coolermaster fans:http://www.coolermaster-usa.com/product.php?product_id=2967
I wanted to mention that the 690II does not have any physical provision for adding a second fan to the front of the case, but there is enough room for one, either 120mm or 140mm.
But, if you choose to use a 140mm fan in the front, it will intrude slightly into the very top slot where a Dvd-Rom would normally go. I also added a second fan to the front of my case but chose a 120mm to avoid losing the Dvd spot. This requires a fan bay adapter to install a 120mm fan in front, unless you use cable ties or some other attachment method.
I also installed another 140mm fan in the bottom of the case to bring fresh air up into the video card. I just use one 140mm fan on the top of the case though.
When you get your 690II, you will be better able to see what works best for you. It's a very versatile case.
By the way, have a look at the Coolermaster 690 thread here, it's full of good info and posts on anything to do with the Coolermaster 690/690II cases:http://www.overclock.net/computer-cases/294838-cooler-master-690-club.htmlEdited by DerComissar - 3/7/11 at 4:51pm