New
#1
Planning to upgrade - Help needed regarding PSU
Hello,senior members.....I'm planning to upgrade my old PC, for playing the latest games. I have two graphics cards in my view - AMD R9 270x 2GB DDR 5 or Nvidia GTX 960. Both of these need at least 600wt as far as I know, so I'm going to buy Corsair 650Wt PSU for that. Presently I have APC Back-UPS 600. If I go with either of these cards and the Corsair 650Wt PSU, do I have to go for a new UPS too?? I'm worried as we have frequent voltage fluctuation in our area..... and also I don't have AC in my room, so I have to depend upon CPU coolers only. And also,how much the electricity bill will be affected with this 650Wt PSU???