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minimum watt psu to xfire 2 r9 270s

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  • Power Supplies
  • Graphics
Last response: in Graphics & Displays
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March 7, 2014 11:00:22 AM

What is the cheapest power supply that can run 2 r9 270s? (rest of Pc uses 204 watts)

Thanks in advance

More about : minimum watt psu xfire 270s

a b ) Power supply
March 7, 2014 11:01:53 AM

jimbob mc jimbob said:
What is the cheapest power supply that can run 2 r9 270s? (rest of Pc uses 204 watts)

Thanks in advance


Use this calculator. Newegg PSU Calculator
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March 7, 2014 11:07:42 AM

Hello man said:
jimbob mc jimbob said:
What is the cheapest power supply that can run 2 r9 270s? (rest of Pc uses 204 watts)

Thanks in advance


Use this calculator. Newegg PSU Calculator


It said 1 r9 270 would use 850 watts, and 2 would use 1500, i think something is broken
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a b ) Power supply
March 7, 2014 11:09:10 AM

jimbob mc jimbob said:
Hello man said:
jimbob mc jimbob said:
What is the cheapest power supply that can run 2 r9 270s? (rest of Pc uses 204 watts)

Thanks in advance


Use this calculator. Newegg PSU Calculator


It said 1 r9 270 would use 850 watts, and 2 would use 1500, i think something is broken


I would shoot for about 1000-1200W. I use a 1000W PSU. It is better to have extra then have it work hard to keep up.
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March 7, 2014 11:13:21 AM

Hello man said:
jimbob mc jimbob said:
Hello man said:
jimbob mc jimbob said:
What is the cheapest power supply that can run 2 r9 270s? (rest of Pc uses 204 watts)

Thanks in advance


Use this calculator. Newegg PSU Calculator



I would shoot for about 1000-1200W. I use a 1000W PSU. It is better to have extra then have it work hard to keep up.


It said 1 r9 270 would use 850 watts, and 2 would use 1500, i think something is broken


pc part picker said 2 way crossfire would use 444 watts so i will get a 750watt psu, will that be ok?

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Best solution

a b ) Power supply
March 7, 2014 11:41:44 AM

That calculator is retarded.

Two R9 270's should be fine on a good 750 - 850W PSU depending on if the system is overclocked or not.
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March 8, 2014 2:11:28 AM

ish416 said:
That calculator is retarded.

Two R9 270's should be fine on a good 750 - 850W PSU depending on if the system is overclocked or not.


lol i thought that calculator was wrong

would an xfx 750w psu be enough?


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a b ) Power supply
March 8, 2014 8:00:16 AM

jimbob mc jimbob said:
ish416 said:
That calculator is retarded.

Two R9 270's should be fine on a good 750 - 850W PSU depending on if the system is overclocked or not.


lol i thought that calculator was wrong

would an xfx 750w psu be enough?




Yep!
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