can anyone here help me,
what is the minimum power do i need to run 2 x HD 5770?
how can i choose my psu?
thank you!
CrossFire HD 5770, how much power do i need?
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 Jun 22 2010, 02:33 AM, updated 16y ago
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#1
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Junior Member
10 posts Joined: Aug 2009 
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Hello,
can anyone here help me, what is the minimum power do i need to run 2 x HD 5770? how can i choose my psu? thank you! |
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Jun 23 2010, 01:45 AM
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#2
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Junior Member
10 posts Joined: Aug 2009
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QUOTE(Agnaem @ Jun 22 2010, 02:37 AM) This link; provided by LowYat should be useful. This website is very good!http://www.extreme.outervision.com/psucalculator.jsp  tQ Agnaem.. QUOTE(metsatsu @ Jun 22 2010, 07:39 AM) i believe a good 650w psu would do From the calculation above, i shud get minimum of 460W psu.but the recommended psu is above 500W. tQ metsatsu.. QUOTE(rxy @ Jun 23 2010, 12:17 AM) Yea,650W real power should be ok... tQ rxy..Same as 2 HD4850.. |
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Jun 23 2010, 12:48 PM
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#3
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Junior Member
10 posts Joined: Aug 2009
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QUOTE(saturn85 @ Jun 23 2010, 02:06 AM) always get a higher power psu to avoid the psu working at 100% full load la. i want to buy Cooler Master Real Power Pro 750W.and the extra head room can be used for future upgrade.  What do you think? Cooler Master is a good psu or not? |
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