Sign in with
Sign up | Sign in
Your question
Solved

750 psu for 670 sli.

Tags:
  • Power Supplies
  • SLI
  • Graphics
Last response: in Graphics & Displays
Share
April 13, 2013 5:52:29 PM
a c 272 ) Power supply
April 13, 2013 6:01:58 PM

Power supply link does not work.

Everything else looks good. Not sure why that 1 link does not work.
m
0
l
April 13, 2013 6:03:42 PM

it should be enough, @ max load a 670 draws around 180-230W of power.

so in SLI that would be 360-460W.

id say yes, i dont think that rest of your pc draws more than 100-150w of power.

just to be safe i would recommend a +800w PSU, if you are overclocking
m
0
l
Related resources

Best solution

a c 272 ) Power supply
April 13, 2013 6:14:49 PM

chromic said:
it should be enough, @ max load a 670 draws around 180-230W of power.

so in SLI that would be 360-460W.

id say yes, i dont think that rest of your pc draws more than 100-150w of power.

just to be safe i would recommend a +800w PSU, if you are overclocking


Nope. A GTX 670 uses a max of 160 watts. That would be running something like Furmark. Normal gaming is unlikely to draw more than 150w.

http://www.techpowerup.com/reviews/NVIDIA/GeForce_GTX_6...

Even Guru3d only recommends a 750w power supply for 670 Sli and they always recommend well over what you really need. You would really be OK with a quality 650w unit. But 750w to be safe with overclocking factored in and plenty of headroom.

http://www.guru3d.com/articles_pages/msi_geforce_gtx_67...

Share
April 13, 2013 6:19:37 PM

anort3 said:
chromic said:
it should be enough, @ max load a 670 draws around 180-230W of power.

so in SLI that would be 360-460W.

id say yes, i dont think that rest of your pc draws more than 100-150w of power.

just to be safe i would recommend a +800w PSU, if you are overclocking


Nope. A GTX 670 uses a max of 160 watts. That would be running something like Furmark. Normal gaming is unlikely to draw more than 150w.

http://www.techpowerup.com/reviews/NVIDIA/GeForce_GTX_6...

Even Guru3d only recommends a 750w power supply for 670 Sli and they always recommend well over what you really need. You would really be OK with a quality 650w unit. But 750w to be safe with overclocking factored in and plenty of headroom.

http://www.guru3d.com/articles_pages/msi_geforce_gtx_67...



my bad :)  but i ment that 670 @ FULL load drains around 200w
m
0
l
a c 272 ) Power supply
April 13, 2013 6:24:48 PM

I think I made it work by changing the NCIX.com in the link to .ca. Is it a Corsair HX 750? If so it's an excellent unit. But they have the Corsair AX 750 for less money and it's a newer , better design. The AX 750 is made by Seasonic and based on the Seasonic X series and is one of the best units on the market. The HX is made by CWT. All in all Seasonic is the best manufacturer out there.

So less money, better unit.

http://www.ncix.ca/products/?sku=53717&vpn=CMPSU%2D750A...
m
0
l
April 13, 2013 8:03:14 PM

anort3 said:
I think I made it work by changing the NCIX.com in the link to .ca. Is it a Corsair HX 750? If so it's an excellent unit. But they have the Corsair AX 750 for less money and it's a newer , better design. The AX 750 is made by Seasonic and based on the Seasonic X series and is one of the best units on the market. The HX is made by CWT. All in all Seasonic is the best manufacturer out there.

So less money, better unit.

http://www.ncix.ca/products/?sku=53717&vpn=CMPSU%2D750A...


thanks i will go with that model cheap is always better and thanks for answering my question i appreciate it.

m
0
l
a c 272 ) Power supply
April 13, 2013 8:52:23 PM

Glad to help! :) 
m
0
l
!