Ati 4770

Can a 450 watt PSU handle a ati radeon 4770 GPU easily.
8 answers Last reply
More about 4770
  1. a 450 should be fine for a 4770, if you could possible put up a link if you know that model, I could tell you with more certainty
  2. thanks for answer. i dont know the model.

    your system is great.
  3. If you have at least 25A on the 12V rails than you are good. The Amps are written on a sticker on the PSU.
  4. 450W is just enough to run 4770...
    About your PSU, what brand? model?
  5. I run an OCZ psu with my 4770 and a quad core

    never skips a beat very nice psu

    so If you decide to upgrade I reccomend this
  6. The 4770 is borderline as far as needing a power cable anyway. I would say that as long as your PSU has a dedicated PCIE plug, not one you made up from a converter then you are fine.

  7. If the PSU is a Chokemax, it will blow if loaded to 75% of its label (in this case 337.5W). OTOH, a quality PSU like a 380W Antec Earthwatts would have no trouble at all. So, it would indeed help to know the brand and model of your PSU.
  8. This topic has been closed by Mousemonkey
Ask a new question

Read More

Graphics Cards GPUs ATI Radeon Graphics Product