Quote Originally Posted by al- View Post
The Thermalright Ultra 120 Extreme fits, but depending on the RAM, you may not be able to utilize all 4 slots (if installed horozontally)-


Do not mount this way if all possible. Weight pulls the true down some when mounted like that. I always noticed 2 cores sometimes 10c+ hotter than the other 2 during load. If i lift up on it a little temps even out. Tried this on 2 lapped cpus and the regular true and black true. Like cryp says it will work vertical. I used it vertical with 120x38mm fans and ram still fits. When i mount vertical all cores are within 3c loaded.