am a bout to have a new graphic card R9 290 or a GTX 960
i have
core i5 3570k
8 gigs of corsair vengeance 1600
asrock z77 extreme4
and im a heavy overclocker
the power supply's that are available
are
Xigmatek Tauro 600W 80+ Bronze Semi-Modular
EVGA 500W 80 PLUS ATX12V Power Supply
Xigmatek Vector 750W 80+ Silver Semi-Modular
by the way i dont understand whats single 12v rail or 2 rail and whats the use from them...
whats the best and stable psu from above
and can they help me overclocking
and whats about xigmatek ? is it a good company or just Chinese
i have
core i5 3570k
8 gigs of corsair vengeance 1600
asrock z77 extreme4
and im a heavy overclocker
the power supply's that are available
are
Xigmatek Tauro 600W 80+ Bronze Semi-Modular
EVGA 500W 80 PLUS ATX12V Power Supply
Xigmatek Vector 750W 80+ Silver Semi-Modular
by the way i dont understand whats single 12v rail or 2 rail and whats the use from them...
whats the best and stable psu from above
and can they help me overclocking
and whats about xigmatek ? is it a good company or just Chinese