will it work with a Thermaltake TR2 600w ?? 56amps ??
It should be enough. Will double-check when I'm back home, what power-connectors the GPU needs.
You will unfortunately need at least a 650W-PSU, possible because you need 2x 8-pin PCIe-Power-Connectors for 1 GPU.
I ran both with an Antec HCG-900W and would at least use a 750W-PSU for one, to have some overhead.
The Antec HCG-900W will end up in my wife's rig and her Antec TP-750W "new" will go with the GTX570-OC into the Dell.
Like my 2x GTX780-Ti-GHz-Edition draw ~800W in total (with the rest of my rig) with the Corsair AX1200i, but there are user's which had a 1000W-Seasonic-PSU, which is generally a good brand, but got power-cut-out's / crashes etc. That's one of the reasons why I went for a newer and stronger PSU for them. I would have liked to get the Antec HCP-1300W, but it was out of stock and I didn't want to wait for it to come back in.
Every PSU looses "strength" when it ages and therefor it's just better and saver not to cut back on your PSU, especially if you overclock on top of it.
Better spend a bit more for the PSU, than to replace your whole rig after your PSU killed everything.
yes my friend, my Thermaltake has 1x6pin and 1x8pin PCI-Exp connector, its 600W but over 588W it go below 80% efficiency, over 588W maintain the 82 ~ 86% ... the other thing to have into consideration is Watts, HDD, DVD, CPU and Fans ... i think 750W will be ok, i'll go with 800 ~ 850W ... just to be safe, i don't like to be in the edge ... need to have some margen ...
a month ago i have a i3 3220 wich is ok for overall gaming, and then Crisys 3 came, and Metro Last Light, and the i3 could\t hold, i was lucky that a friend od mine was in the way to leave Cuba to Holland and leave me his little Monster i5 3570K, so iwas from 55TDP to 77TDP, i was trying to convince him to lend me his z77x but no way hahaha so im stuck with my B75M thing ... i got the beast in a cage ... no OC yet ... this peace of crap does't let me OC or at least have a decent Massures, Gigabyte make sure with therir medium ~ low Mobos coz all the meassurement are messed up, and the 5V is missing ...
thaks god i have decent RAMS, a friend it's leaving the coutry to switzerland and im planing to get his CX650 ... i hope he wants to ...
Would have to do some research about it.
Good luck with getting some better parts !
I play all kind of games, but mainly FPS like BF4 / Titanfall etc. .
At the moment I try to finally finish Dead Space 3.