I have rebuilt my old build into a new case with a few upgrades. The Mobo/CPU/RAM used to be in a SilverStone FT03-Mini but it was getting too hot when playing games. The FT03-Mini also has a limited space for a GPU and it must be a blower style due to it's tiny design. I wanted to upgrade the GPU to something a tiny bit more capable so this case had to go.
I'm a casual gamer (WoW) and do appreciate high graphic settings and good FPS but this machine is used mostly for software development and virtualization. I couldn't justify the upgrade of the CPU as it's easily fast enough.
One issues I had with the build was the length of the PSU cables. I bought a SFX PSU (with a SST-PP08) for this build as I wanted the GPU to have more breathing room. Unfortunately the includes PSU cables were not long enough to cable manage properly in this case. I had to order a Corsair PSU cable kit to complete the build nicely.
Note: I learned that some PSU brands have different wiring even though the connectors look the same. Be careful not to mix and match the PSU brand and cable brand as apparently you might end up blowing up your components.
The Kraken X62 does fit nicely in the Fractal Design Define Nano S but you will not be able to mount SSD(s) on the inside next to the motherboard. I still managed to install 1 SSD and 1 HDD behind the motherboard with enough room to do the cable management.
After the build I did overclock the 4770K to 4.5GHz but @ 1.39v which was stable but I wasn't comfortable with that voltage. Plus when stress testing it was hitting 85 degrees even with the Kraken X62. I don't think I got lucky with this chip. After some thought I figured that I'd rather have the stability (when programming) than the slight performance gain so I returned it back to stock speeds. The 4770K is still super fast as stock so I'm fine with that.
The GPU clock speed has been overclocked from 1058MHz to 1215MHz and the memory clock from 7010MHz to 7246Mhz. I didn't spend too much time on this but it's nice, stable and running at good temps.