So a few hours ago I finished ordering all of pieces to my upcoming first build, many were decided with input from users this site. However, I have two questions.
1) Thermal paste: Since I am using an after market CPU cooler (CM V6 GT) I had to get my own thermal paste (Arctic MX-4). The Intel cooler already had paste applied so the process is very simple. But, I am still not 100% sure on how to apply my own paste. After watching a number of YouTube videos this is what I got:
- Extract a very small amount, size of a dried rice grain, on the top center of the CPU.
- Using a credit card evenly distribute the paste.
- Place CPU cooler directly on top of CPU.
Here is what I don't get.
- Should the entire CPU be covered in thermal paste? How thick should the layer be?
- What if I put too little? I assume I just add a little bit more and hope to not overdo it.
- What if I put too much and it slightly goes over the side? Do I need to get rubbing alcohol and wipe it all off?
2) PSU: My case (CM 690 II Advance) has mesh air vents on the bottom and I have seen a number of videos saying the PSU can go in upside down. This way it wont suck in warm air from inside the case, but cool air from the outside. However, since my PC will be sitting on carpet is this a bad idea? I don't want lint/dust being put into my case.