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-   -   i7 920 + 2x gtx 275 = 750 watt? (http://www.hardwarecanucks.com/forum/power-supplies/21574-i7-920-2x-gtx-275-750-watt.html)

MittWaffle August 5, 2009 03:08 AM

i7 920 + 2x gtx 275 = 750 watt?
 
I wanted to know if my Crosair 750 TX powersupply would suffice for this system.

GTX 275 X2
i7 920 @ 4.0ghz
4 Hdd's + 4 fans.


Thanks.

burebista August 5, 2009 03:12 AM

Of course.

MittWaffle August 5, 2009 03:18 AM

Alright, I was looking at some SLI charts and it showed 2x 275's hitting 400 watts under load.

burebista August 5, 2009 05:22 AM

Maybe for the whole system. One GTX 275 needs ~142W in games.

3.0charlie August 5, 2009 08:24 AM

Quote:

Originally Posted by MittWaffle (Post 235679)
I wanted to know if my Crosair 750 TX powersupply would suffice for this system.

GTX 275 X2
i7 920 @ 4.0ghz
4 Hdd's + 4 fans.


Thanks.

Exactly my last system. No problem.

MittWaffle August 5, 2009 01:46 PM

Here we go found this.
http://media.bestofmicro.com/6/H/210...l/image011.png




But thanks for the heads up, not worried i'll be short on power when the second gtx gets here. :clap:

elton5354 August 14, 2009 01:54 AM

850W to be on the safe side =)

bojangles August 14, 2009 06:00 AM

750W to be on the safe side =)

misterd August 14, 2009 06:07 AM

You're fine. That should be what the whole system is pulling. Everything is exaggerated when it comes to power reqs.


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