I will be buying the PSU locally from a shop & ONLY THESE options for PSU are available:
1) SEASONIC S12II 620W
2) CORSAIR SMPS-650TX
3) CORSAIR SMPS-700GS
Which of those would be better for long term operation, performance, quality & reliability wise for my rig?
I won't be doing any SLI/CF ever in the future...might upgrade to another card but not SLI/CF ever!! Also I HIGHLY doubt I'll be adding any further high power consuming components into the system. Keep in mind that the place where I live gets quite a bit hot during summer times as well.
So keeping all that in mind which of those PSU above would you recommend??