The first thing that i make with a new PC is the complete memtest !!!
because in the past I've had several times troubles with Ram modules.
I've an assembled PC .
Here in Italy many retailers offers computers with "basic" kingston memories for show "low with prices" .
Instead I say NO !!!!! I want the hardware is good and have medium/great quality .
For example using Boinc ( 8 CPU + 1 x nvidia gpu ) the coretemps came to exceed 100 ° C : -o
Then I've bought a water cooler.
Using the system so exasperated ( Boinc , more compilation + Movies with XBMC ) , I do not see even a lost frame .
And I compile libreoffice in RAM ( 16GiB ) using / dev / shm .
My videocard is a MSI nvidia GTX 660 and also under intensive use so far I have not seen temperatures superior to 75 ° C .
Globally, thanks to water cooling Corsair H80i, either the gpu and cores ( i7 haswell ) do not exceed 75 ° C with Heavy Hard Load.
I could put a fan ( also 2 ) as substitutes for the case to dissipate better the hot "air in the case".
And not only for ram, I test the quality using benchmarks cause if i don't have hardware stability,
it becomes difficult to understand whether hardware or software error .
Excuse my logorrhoea