GTX480 various vmods/mods

*** please mod at your own risk ***

watercooled + mods should reach 950/1900/2500

good luck!! :toast:

http://i49.tinypic.com/2ry6cyp.jpg

http://i46.tinypic.com/snfihd.jpg

http://i48.tinypic.com/2lms1m0.png

http://i47.tinypic.com/2a5aql3.png

2500mem @ stock cooler

2500mem+875core is the result of the hard vcore mod

http://i42.tinypic.com/25ja739.png

You posted a vcore mod and your showing a memory inrease? What did you do for the mem mod? Most cards can do 875 sotck vcore afik.

1st post updated

@GFDuke.. 2500mem^ was a result of vcore mod

@everyone.. if you do not understand/do not like my mods please dont attempt.. rather try this instead:

http://www.xtremesystems.org/forums/...&postcount=205

as for rest of the mods ill let other modders chime in :up:

benchzowner gtx480 thread: http://www.xtremesystems.org/forums/...d.php?t=251935

hey man big thanks from everybody in the o/c community:)...it takes a real man to make there mods public.
i'm so glad you did not have a little pip squeak team mate or w/e telling you not to go public with your mods.;)
you always helpout on mods and i am greatfull
i understand and will try the mods but am playing with my 470 today.

Quote:

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Originally Posted by NapalmV5

1st post updated

@GFDuke.. 2500mem^ was a result of vcore mod

@everyone.. if you do not understand/do not like my mods please dont attempt.. rather try this instead:

http://www.xtremesystems.org/forums/...&postcount=205

as for rest of the mods ill let other modders chime in :up:

benchzowner gtx480 thread: http://www.xtremesystems.org/forums/...d.php?t=251935

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Ahh i see. Have you tried to push your core over 1000 yet?

Thx for the work done here NapalmV5, as I've sayd it's GREATLY appreciated, you're THE MAN !

Best regards
p€p|n0r@ng

Thanks for posting this Napalm, best resource for sound and gtx cards mods. :clap:

thanks guys! youre welcome! :toast:

i need better cooling than stock cooling to push over 1000 core :)

note: those of you on watercooling use 1000-1500uf 16v caps and youll see/get/sustain nice fps increase :up:

Quote:

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Originally Posted by NapalmV5

thanks guys! youre welcome! :toast:

i need better cooling than stock cooling to push over 1000 core :)

note: those of you on watercooling use 1000-1500uf 16v caps and youll see/get/sustain nice fps increase :up:

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What cap do you recommend for LN2?

Great work NapalmV5 :up:

Quote:

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Originally Posted by Jor3lBR

What cap do you recommend for LN2?

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+1 :D Also, is anybody able to share OCP mod yet ?

Bye
p€p|n0r@ng

@dualist thanks

Quote:

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Originally Posted by Jor3lBR

What cap do you recommend for LN2?

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Quote:

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Originally Posted by pepinorang

+1 :D Also, is anybody able to share OCP mod yet ?

Bye
p€p|n0r@ng

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1000uf-1500uf to 2200uf-3300uf whatever you guys have handy/can acquire :up:

more cooling more capacitance

470uf - air
1000uf - water
1500-2200uf - phase

gtx480 loves capacitance but it needs cooling

are those melted power connector pin through-holes on the pictured card from soldering or heat?

thanks for mods!!

just think about two of these in SLI watercooled at 950/2500 stable.. holy moly.. THAT is performance.

youre welcome

Quote:

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Originally Posted by STEvil

are those melted power connector pin through-holes on the pictured card from soldering or heat?

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solder.. its what i use for ground

ive included ground in the pic

updated to include 10ohm/10kohm resistance @ vcore/vmem

and +/- cap indication

http://i49.tinypic.com/2ry6cyp.jpg

gpuz 0.4.3 :up:

Quote:

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Added OCP adjustment for CHL8266 (GTX 480). Use it via command line parameter /chl8266ocp without parameter to query, with numeric value seperated by space to set. This is a permanent change that will not be reverted by powering down the system.

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http://www.techpowerup.com/downloads...-Z_v0.4.3.html

•Added fix for ADT7473 coldbug (GTX 480) via commandline parameter /fixcoldbug

what about that line?.. does it work?

Nope, Cold Slow remains unchanged.
It's not related to the ADT7473 temp sensor.

What is it related to?

I haven't figured it out yet, it might be the second temperature sensor ( "on-die" ).
It may be not.

FWIW somebody with some knowledge on programming can write an app to give us control of the Vgpu, OCP, OVP, OTP and possibly eliminate the cold bug ( I'm 1000000% sure it can be eliminated with a BIOS ) with a few lines of code ( wish my coding skills were up to the task, but I only remember how to write "Hello world" in C nowadays :p: )

Quote:

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Originally Posted by BenchZowner

I haven't figured it out yet, it might be the second temperature sensor ( "on-die" ).
It may be not.

FWIW somebody with some knowledge on programming can write an app to give us control of the Vgpu, OCP, OVP, OTP and possibly eliminate the cold bug ( I'm 1000000% sure it can be eliminated with a BIOS ) with a few lines of code ( wish my coding skills were up to the task, but I only remember how to write "Hello world" in C nowadays :p: )

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nbitor 5.6 supports gtx480

if you have the card try it?

download 5.5 then pay author to get 5.6:up:

www.mvktech.net

It's definitely not there ;)
Unless Mavke finds out what causes the cold slow, you won't find a "tick" option in NiBiToR.

900/1800/2200 @ stock cooler :up:

another 480 responding better to vcore + cap mods

http://img43.imageshack.us/img43/1056/11208341.png

single channel ram ^ dual channel ram later on