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Intel i7 3770k and GTX 770 with 650w PSU?

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  • Gtx
  • Intel i7
  • Graphics
Last response: in Graphics & Displays
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August 5, 2014 12:30:19 AM

Will I be able to run a GTX 770 and intel i7 3770k with a 650w PSU? Really hoping I don't need a PSU upgrading, because handling all the wires is a long tedious process.

More about : intel 3770k gtx 770 650w psu

August 5, 2014 12:32:38 AM

First of all, the language is inappropriate in this forum.

Anyways, yes your PSU will handle the graphics card even when you overclock. However there will not be enough headroom.
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August 5, 2014 12:37:48 AM

A good quality 450W can handle your system. What is your PSU brand and model?
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August 5, 2014 12:39:27 AM

SonicBoom65 said:
Will I be able to run a GTX 770 and intel i7 3770k with a 650w PSU? Really hoping I don't need a PSU upgrading, because handling all the wires is a long tedious process.


That's better language. :) 

And yes as I said before you will handle it fine just remember there is not enough headroom. ;) 
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August 5, 2014 2:09:28 AM

michaelmk86 said:
A good quality 450W can handle your system. What is your PSU brand and model?

Going off the sticker on my Psu, I have a LSP Ultra 650w ATX Power Supply.
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August 5, 2014 2:36:39 AM

SonicBoom65 said:
michaelmk86 said:
A good quality 450W can handle your system. What is your PSU brand and model?

Going off the sticker on my Psu, I have a LSP Ultra 650w ATX Power Supply.


Ultra is a cheap low quality brand that offers sub par performance, but is it should be ok.
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August 5, 2014 3:18:47 AM

michaelmk86 said:
SonicBoom65 said:
michaelmk86 said:
A good quality 450W can handle your system. What is your PSU brand and model?

Going off the sticker on my Psu, I have a LSP Ultra 650w ATX Power Supply.


Ultra is a cheap low quality brand that offers sub par performance, but is it should be ok.


this powersupply will not run!!
you seriously have no idea what you're talking about do you?

here is a link that shows that your PSU only has 38 amps on the 12volt rail:
http://www.tigerdirect.com/applications/SearchTools/ite...

for the GTX 770, you need at least 42 amps on the 12volt rail, but preferably 48 or 52.

again, i'd recommend this one:
http://www.amazon.com/XFX-Edition-Modular-Certified-P16...

its semi modular, and great bang for the buck, if you want a cheaper one, get this:
http://www.amazon.com/XFX-PRO650W-Bronze-Energy-Certifi...

both of those PSU's can run what you want.
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August 5, 2014 1:34:36 PM

Kendo4life1 said:
michaelmk86 said:
SonicBoom65 said:
michaelmk86 said:
A good quality 450W can handle your system. What is your PSU brand and model?

Going off the sticker on my Psu, I have a LSP Ultra 650w ATX Power Supply.


Ultra is a cheap low quality brand that offers sub par performance, but is it should be ok.


this powersupply will not run!!
you seriously have no idea what you're talking about do you?

here is a link that shows that your PSU only has 38 amps on the 12volt rail:
http://www.tigerdirect.com/applications/SearchTools/ite...

for the GTX 770, you need at least 42 amps on the 12volt rail, but preferably 48 or 52.

again, i'd recommend this one:
http://www.amazon.com/XFX-Edition-Modular-Certified-P16...

its semi modular, and great bang for the buck, if you want a cheaper one, get this:
http://www.amazon.com/XFX-PRO650W-Bronze-Energy-Certifi...

both of those PSU's can run what you want.

Strange, the sticker on my psu says that it has 64a on the +12v rail, Spooky shenanigans.
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August 5, 2014 1:37:21 PM

SonicBoom65 said:
Kendo4life1 said:
michaelmk86 said:
SonicBoom65 said:
michaelmk86 said:
A good quality 450W can handle your system. What is your PSU brand and model?

Going off the sticker on my Psu, I have a LSP Ultra 650w ATX Power Supply.


Ultra is a cheap low quality brand that offers sub par performance, but is it should be ok.


this powersupply will not run!!
you seriously have no idea what you're talking about do you?

here is a link that shows that your PSU only has 38 amps on the 12volt rail:
http://www.tigerdirect.com/applications/SearchTools/ite...

for the GTX 770, you need at least 42 amps on the 12volt rail, but preferably 48 or 52.

again, i'd recommend this one:
http://www.amazon.com/XFX-Edition-Modular-Certified-P16...

its semi modular, and great bang for the buck, if you want a cheaper one, get this:
http://www.amazon.com/XFX-PRO650W-Bronze-Energy-Certifi...

both of those PSU's can run what you want.

Strange, the sticker on my psu says that it has 64a on the +12v rail, Spooky shenanigans.


if it says 64a on the 12 volt rail you will definitely be able to run this setup.

hope that answers your question, if it did, make sure you close the thread
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August 5, 2014 1:40:10 PM

Alright, thanks for all the quick replies everybody!:) 
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