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[Official] NVIDIA GTX 780 Owner's Club - Page 803

post #8021 of 24914
Please dont share info on 1.6v its not nessary and its easy to do even for noob so if you need it shared its not for you wink.gif

Plus if that happens we may never have any voltage control anymore
post #8022 of 24914
Quote:
Originally Posted by grimmjow View Post

Voltage hack worked on mine no problem....1.3 volts is scary though. Don't know how much I should push it on air cooling.

Though even at 1212 volts at 1200 mhz...I barely break 70 C.

I heard something about VRMs getting fried with 1.3 V?

Feel the back of the vrm area with your clean fingers at load.... get ice really before you do thuo.

1.30 should be the maxxxxxxxx you should concider on ref titan/780 i'v seen more then 1 card blow at only 1.34v and there should be no talk of fan speed at higher volts then stock it should be at 100%
post #8023 of 24914
Thread Starter 
Wrong msg biggrin.gif
Edited by skyn3t - 8/23/13 at 5:26am
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post #8024 of 24914
So basically there are people claiming they know how to disable vdroop on these cards...but aren't saying how? That's awesome.
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post #8025 of 24914
Does graphics in valley stand for core clock if so i just hit 1377 mhz no throttle no over 70
post #8026 of 24914
Quote:
Originally Posted by boldenc View Post

Does the Galaxy GTX 780 HOF can be softmodded to run @ 1.300v ?

What exactly do you mean by "soft-modded." If you are referring to the Afterburner voltage hack---yes it works. I haven't yet used the tool, I just changed the cfg files so I am at ~1.26v right now. The max I could adjust my voltage before was +38mv, now it is +100mv. I would definitely suggest doing it if you have the card. Mine is completely stable in the low to mid 1300s @ 1.2-1.26v. Although I wont be running it daily, I did run some games with the core clock set to 1306. Crysis 3 ran at 45 avg (Highest settings, 8xMSAA) I would say (sometimes higher, sometimes lower, never under 39fps), which is a major improvement considering how 29 to sub 35 fps is what the stock clock gets you.
post #8027 of 24914
Quote:
Originally Posted by TheMasterNoob View Post

Default settings or Extreme HD?

Extreme HD
Quote:
Originally Posted by DStealth View Post

Yes, also to rise up to 1.6v manually.
But it's better to not share that info to public wink.gif

And why is that?

Quote:
Originally Posted by skyn3t View Post


so, are you saying you not sharing your discover? how did you few if a go to the front page and remove all my vbios from there and say screw it.?!

look those two last post I did bold your lines, have you just realize what you just asked? and not give?

not nice from you. here we share buddy we don't say and hide it. OCN is all about sharing community.
PS: don't take it in the wrong way, but you did fail hard now. looks like you just come here to collect.

Im glad they have a little sense of community, right?

Quote:
Originally Posted by cowie View Post

Please dont share info on 1.6v its not nessary and its easy to do even for noob so if you need it shared its not for you wink.gif

Plus if that happens we may never have any voltage control anymore

I don't even know how to respond to this... I mean REALLY?

Quote:
Originally Posted by y2kcamaross View Post

So basically there are people claiming they know how to disable vdroop on these cards...but aren't saying how? That's awesome.

yeah, gotta love it when people come in, ask questions and then refuse to help others.
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post #8028 of 24914
What is that empty screw hole in the bottom left hand corner for? Could it be that Galaxy was dealing with a waterblock manufacturer before releasing the card, leaving that unused screw hole there on purpose for fitting waterblocks? I already asked an EK rep, I highly doubt they will make one. His reply was along the lines of "it is uncommon so we have other priorities right now, but we will keep it in mind." I haven't asked XSPC or Koolance.

Edit: I am an idiot. Forgot to include a pic LOL. It only took an hour for me to realizeCREATOR: gd-jpeg v1.0 (using IJG JPEG v62), quality = 90

EDIT: Anyone know what that's for?

EDIT 2: Contacted Galaxy rep this is what he said:You'll need to go with a universal waterblock if you're wanting to go liquid on the HOF. It's a one-of design so it's unlikely we'll see a block built specifically for it. If there's any question, the cooler manufacturer should be able to tell you whether their solution will fit it. The hole at the bottom of the card was only used in the manufacturing process, and I'm told doesn't serve any purpose after the fact.
Edited by TheMasterNoob - 8/23/13 at 9:01am
post #8029 of 24914
Setup: Intel 3930 @ 4.8 @ 1.47, Asus RIVE, 16GB DDR, 8 SSDs, 4 HDDs, 1 Optical, 20 fans, 2 water pumps + 3 GTX 780s

Question.... is 1350w Enermax PSU enough?

I have a feeling I am at the edge.
post #8030 of 24914
Quote:
Originally Posted by YP5 Toronto View Post

Setup: Intel 3930 @ 4.8 @ 1.47, Asus RIVE, 16GB DDR, 8 SSDs, 4 HDDs, 1 Optical, 20 fans, 2 water pumps + 3 GTX 780s

Question.... is 1350w Enermax PSU enough?

I have a feeling I am at the edge.
You will be fine, on my sig rig with my gtx 780s softmodded to 1.3v's@1300/6600, I loaded up 3dmark 11 last night and scene 1(which is known to be one of the most power hungry things around) I was drawing 930 watts from the wall, which is barely over 820 or so from the actual PSU, I know your 3930 draws a bit more power plus your fans and what not, but you still have 530watts of headroom, and without my cards being at 1.3 volts and just the regular 1.212 volts, it rarely ever exceeds 720 from the wall
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