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Odin 800 pro and MSI GTX 660 TI (SLI)

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December 31, 2012 7:53:49 PM

Im really in big problem
in my country only i found Odin pro 800 and coolmax 850 bronze
really i prefer Odin but can run MSI GTX 660 Ti power edition (SLI) on it??? :sweat: 
my rig:

Intel Core i7-3770K

ASUS Maximus V FORMULA

Kingston HyperX 3K 120 GB SATA III

Seagate Barracuda 7200 3 TB 7200RPM SATA

Corsair Vengeance 16GB (2x8GB) DDR3 1866 MHz

Cooler Master Hyper 212 EVO

MSI GTX 660 Ti Power Edition Graphics Card with Triple Overvoltage (SLI)

really i don't know what to do ??? :pt1cable: 

a c 122 ) Power supply
December 31, 2012 8:31:09 PM

If those are your only choices go with the Odin pro 800 the coolmax 850 is not a good power supply nor is it reliable.If you look the Odin up it has great reviews.The Gigabyte Odin Pro 800w PSU with 4 +12v rails combined rating of 62a
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December 31, 2012 8:33:57 PM

really my friend ....
can be handle it ???
please...
when i counted i was huge voltage???
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a c 122 ) Power supply
December 31, 2012 8:43:22 PM
a c 122 ) Power supply
December 31, 2012 8:46:31 PM

Here is Guru3Ds power supply recommendation:

GeForce GTX 660 Ti - On your average system the card requires you to have a 450~500 Watt power supply unit.
GeForce GTX 660 Ti SLI - On your average system the cards require you to have a 700 Watt power supply unit as minimum.

If you are going to overclock GPU or processor, then we do recommend you purchase something with some more stamina. http://www.guru3d.com/articles_pages/msi_geforce_gtx_66...
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December 31, 2012 9:04:51 PM

but the problem my friend only i have these two chooses
800 w odin with over clock enough???
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a c 122 ) Power supply
December 31, 2012 9:10:32 PM

I think you might be out of luck then. :(  You could try the odin you should be o.k. :)  i would not overclock though
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December 31, 2012 9:13:52 PM

Thanks my friend for your help...
really really thanks...
but I'm sad about the overclock...
really thanks...
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a c 122 ) Power supply
December 31, 2012 9:14:34 PM

No problem.Your welcome.You might be able to overclock your cpu and both gpu's i wouldn't suggest it though.
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Best solution

a c 1203 ) Power supply
December 31, 2012 10:02:40 PM

For a system using two GeForce GTX 660 Ti graphics cards in 2-way SLI mode NVIDIA specifies a minimum of a 650 Watt or greater power supply that has a combined +12 Volt continuous current rating of 38 Amps or greater and that has at least four 6-pin PCI Express supplementary power connectors.

Total Power Supply Wattage is NOT the crucial factor in power supply selection!!! Total Combined Continuous Power/Current Available on the +12V Rail(s) rated at 45°C - 50°C ambient temperature, is the most important factor.

Overclocking of the CPU and/or GPU(s) will require an additional increase to the combined +12 Volt continuous current ratings, recommended above, to meet the increase in power required for the overclock. The additional amount required will depend on the magnitude of the overclock you are trying to achieve.

The GIGABYTE ODIN Pro 800W (GE-M800A-D1), with its combined +12 Volt continuous current rating of 62 Amps and with four (6+2)-pin PCI Express supplementary power connectors, is way more than sufficient to power your system configuration with two GeForce GTX 660 Ti in 2-way SLI mode. There is ample spare capacity to handle any overclocking of the CPU and GPUs you may want to attempt.

If you're going to be plugging in the GIGABYTE ODIN Pro 800W (GE-M800A-D1) to a UPS (i.e. Uninterruptible Power Supply) it will most likely have to be a UPS that outputs a pure sine wave when operating on battery backup mode.
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a c 122 ) Power supply
December 31, 2012 10:07:07 PM

The Gigabyte Odin Pro is the way to go like i mentioned if those are your only choices go with the Odin pro 800 the coolmax 850 is not a good power supply nor is it reliable.
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January 2, 2013 9:24:12 PM

Thanks for both of you ko888 & bigcyco1 for you kind support...
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January 2, 2013 9:24:28 PM

Best answer selected by dralwi.
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a c 122 ) Power supply
January 2, 2013 9:25:25 PM

Your welcome bud it's no problem.
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!