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.
Working on 2 system builds for kids christmas, what are the best video cards currently that operate directly from PCI-E, without needing external power? Trying to avoid new power supplies
I think all 750 Ti's (at least non-reference) have a 6 pin power port (I have the EVGA ACS 2GB 750ti FTW but have looked at a lot of them). The regular GTX 750 has no external power needed. Some Ti's may not have it, but they will probably be at or below stock clocks.