i have an antec ea 500d psu.
it has max 44amps on +12v rail.
my rig is i3 540 @ 3.06 no OC
gpu gtx 560 ti no OC.
in HW monitor and intel desktop utilities it shows around +11.87v when idle.and while gaming(when gpu usage is around 90% and cpu usage is around 70%) it drops to around +11.55v.
so i wanna know is that normal.i mean why its dropping to around +11.55.???
It's a bit low, but it's within spec (a little lower than I like to see, but still technically ok) and software monitoring is a bit inaccurate anyway. As long as you're not having stability issues, I'd say your OK.