Sapphire 7870 OC??

GPU: Sapphire 7870 OC

POWER SUPPLY: Antec High Current Gamer 520W

CPU: i5 3570k

MOTHERBOARD: As rock Z77 PRO4-M

CASE: Antec one

QUESTION: will that power supply be more than enough to power my specs?
5 answers Last reply
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  1. Yes but you won't have a lot if headroom fir overclocking. If you plan to overclock I would get more power or just don't overclock at all and get a non-k series chip from Intel. Here's another thread with the same question basically: http://www.tomshardware.com/forum/350756-33-enough-power-radeon-7870
  2. That is a very good PSU, if I remember correctly it can deliver up to 565W.
    So your fine.
  3. For that thread the asked had a rose well power supply mines an antec better brand, so it can handle more than other 520W power supply"s like the rose well
  4. pride1 said:
    For that thread the asked had a rose well power supply mines an antec better brand, so it can handle more than other 520W power supply"s like the rose well


    You are correct. But its about more than just brand.
  5. I have the same GPU but with 3770k OC 4.2Ghz, z77 extreme4, 2x SSD & 3x HDD on a 500 watt psu, so yes it will work fine
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