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Thread: GTX285 VGPU and OCP mod

  1. #101
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    Sounds like you activated OCP instead of disabling it ... you sure resistance levels are appropriate..?
    "If you wield a sword you must be intent on cutting the enemy" - Musashi

  2. #102
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    NapalmV5 that is great news! Listen what VR should I use and how should I tune it? Also should I just use a fixed 1Kohm resistor? Please let me know as I have been waiting months for this mod!!!


    Quote Originally Posted by NapalmV5 View Post
    285 1gb/2gb ver1.1 OCP mod

    dont thank me.. thanks goes to crotale for the ver1.0 ocp mod

    pic by chispy



    i used a 1k resistor and gained a boat load of clocks @ stock/air cooling on the 2gb evga ftw

    good luck!!


    ill post results shortly

  3. #103
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    This mod's been out for months what were you waiting for hehe. A fixed 1K resistor can work, but you'd be better off using a VR, so you can tune it for your needs.

  4. #104
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    Quote Originally Posted by CryptiK View Post
    This mod's been out for months what were you waiting for hehe. A fixed 1K resistor can work, but you'd be better off using a VR, so you can tune it for your needs.
    You know what? I kind of gave up on it. I stopped checking in around December and just figured on looking into it again. Thanks for the info. I just was curious about how far would you generally tune it down when running about 1.3v. And while your here, does this mod work with the vmod for the ISL6327 where you connect at pin 19 with 100ohm VR? You see that mod has already been done but I have never been able to get any benefit from it even though my multimeter shows voltage increase. I always figured it was an OCP issue. Is there any other mods supposed to coincide with the v1.1 PCB ISL6327 pin 19 vmod?
    Last edited by KingK76; 03-28-2010 at 10:05 PM.

  5. #105
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    Just vmod and OCP mod that I've seen, no real need for a memory mod as there's minimal gains anyway. Vmods and OCP (sometimes OVP mods) work together, one raises the voltage and the other moves the over current trip point up and out of the way allowing the use of the higher voltage. Occasionally the only mod needed is the vgpu mod, depends on the VRM architecture and design limits. Both mods should let you OC higher with this particular card.

  6. #106
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    somebody knows a bridge method pencil vmod for new design pcb posted in 102# ?

    I7 920 D0 5362 1.627v
    980X retail 3003A258 - 6683mhz 1.85v
    ASUS R3X 265bclk
    ASUS R3BE 266bclk
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  7. #107
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    I just bought a 285 for some retro benching so Im going to try these mods , fingers crossed.
    Bencher/Gamer(1) 4930K - Asus R4E - 2x R9 290x - G.skill Pi 2200c7 or Team 2400LV 4x4GB - EK Supreme HF - SR1-420 - Qnix 2560x1440
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    PB 1xTitan=16453(3D11), 1xGTX680=13343(3D11), 1x GTX580=8733(3D11)38000(3D06) 1x7970=12059(3D11)40000(vantage)395k(AM3) Folding for team 24

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  8. #108
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    Can anyone show me the mod points for a Gigabyte GV-N285-1GH-B ? What clocks can I expect on water with vmod?




    Last edited by aussie-revhead; 11-17-2011 at 02:43 AM.
    Bencher/Gamer(1) 4930K - Asus R4E - 2x R9 290x - G.skill Pi 2200c7 or Team 2400LV 4x4GB - EK Supreme HF - SR1-420 - Qnix 2560x1440
    Netbox AMD 5600K - Gigabyte mitx - Aten DVI/USB/120Hz KVM
    PB 1xTitan=16453(3D11), 1xGTX680=13343(3D11), 1x GTX580=8733(3D11)38000(3D06) 1x7970=12059(3D11)40000(vantage)395k(AM3) Folding for team 24

    AUSTRALIAN DRAG RACING http://www.youtube.com/watch?v=OFsbfEIy3Yw

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