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Could i add an extra 7790 or 260x with this powersupply?

Tags:
  • Power Supplies
  • Seagate
  • Graphics Cards
  • Powersupply
  • Graphics
Last response: in Graphics & Displays
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September 7, 2014 5:06:52 AM

Hey guys i currently have a 520W antec neo eco with a 7790 i want to add an extra 7790 or 260x for crossfire.

My build currently:

Asrock z87 pro4
i5 4670k @ 4.2ghz (i would downclock if i have to)
4gb ddr3 1333mhz
500gb seagate 7200rpm hdd
2tb seagate sshd
7790 OC gddr5

Thanks :) 

More about : add extra 7790 260x powersupply

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a c 76 ) Power supply
a c 155 U Graphics card
September 7, 2014 5:13:52 AM

Nope they'll require atleast a 650W PSU, 520W isn't gonna be enough.
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September 7, 2014 6:44:46 AM

MeteorsRaining said:
Nope they'll require atleast a 650W PSU, 520W isn't gonna be enough.


Righto, Thanks looks like ill just go for a single 280x
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a c 76 ) Power supply
a c 155 U Graphics card
September 7, 2014 6:48:05 AM

A 600W PSU is recommended for 280X, or atleast a 550W. A 520w will be really really close to the edge and isn't recommended.
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September 7, 2014 6:54:50 AM

MeteorsRaining said:
A 600W PSU is recommended for 280X, or atleast a 550W. A 520w will be really really close to the edge and isn't recommended.


damn. Guess ill wait for 20nm next year or get a 285
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!