Some users have recently had their accounts hijacked. It seems that the now defunct EVGA forums might have compromised your password there and seems many are using the same PW here. We would suggest you UPDATE YOUR PASSWORD and TURN ON 2FA for your account here to further secure it. None of the compromised accounts had 2FA turned on.
Once you have enabled 2FA, your account will be updated soon to show a badge, letting other members know that you use 2FA to protect your account. This should be beneficial for everyone that uses FSFT.
This is what i'd buy on a $800 budget :
$20 Any piece of crap case
$100 Any Z87 motherboard
$50 Any half decent brand 600+W PSU with two 6-pins
$200 Haswell i5-4570K
$25 Hyper 212 aircooler - Squeeze that K series CPU hard
$280 CF HD7850 on par with Titan if squeezed fairly hard
$75 2X4 GB...
Mine is locked at 1.30V & 4.5Ghz it idles at 29°c and gets up to 75°c on intel burn test, about 55°c gaming.
Aircooler is 412S push/pull config. I could go lower voltage but I see no reason for that, voltage and temp is acceptable and at that voltage it's always going to be rockstable.
The jump...
>€20 Random cheap case
>€70 Athlon II X4 750K (four cores, overclock to 4.2 - 4.5Ghz if you won the sillicon lottery, doesn't bottleneck a highly overclocked 7850)
>€45 asrock board
>€135 MSI 2GB HD7850 OC edition (overclock to at least 1100mhz core, I got two in...