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unlock 290x voltage?

post #1 of 8
Thread Starter 
Are there any custom bioses out there?

I just started watercooling my 290x and currently maxing out the afterburner voltage @ +100

I managed to get up to 1200mhz stable but I wanna go further

wut i do
post #2 of 8
1200Mhz stable with +100mv?
Bender
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Bender
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MSI GTX 570 Power Edition (800/2000 @ 1.013v) 8GB 1600Mhz OCZ Vertex 3 240GB SSD OCZ Vertex 3 240GB SSD 
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windows 8.1 64bit benQ XL2410T 120Hz 1080p Logitech G510  Corsair TX750 
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CM II 690 Advanced CM Sentinel Advance  some big corsair one beyerdynamic DT 770 Pro 250 Ohm 
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post #3 of 8
Thread Starter 
ya
post #4 of 8
Quote:
Originally Posted by th3illusiveman View Post

1200Mhz stable with +100mv?

it's doable. My 290's do 1180 +100mv on in Crossfire
    
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post #5 of 8
is that normal? i cant even crack 1135Mhz with +100mv... temps never go over 80
Bender
(19 items)
 
  
CPUMotherboardGraphicsGraphics
Core i5-2500k @ 4.4Ghz Gigabyte Z68X-UD3H-B3 Sapphire AMD R9 290X Tri-X (1100/1450 @ 1.203v)  Powecolor AMD HD7970 (1000/1300 @ 1.219v)  
GraphicsRAMHard DriveHard Drive
MSI GTX 570 Power Edition (800/2000 @ 1.013v) 8GB 1600Mhz OCZ Vertex 3 240GB SSD OCZ Vertex 3 240GB SSD 
OSMonitorKeyboardPower
windows 8.1 64bit benQ XL2410T 120Hz 1080p Logitech G510  Corsair TX750 
CaseMouseMouse PadAudio
CM II 690 Advanced CM Sentinel Advance  some big corsair one beyerdynamic DT 770 Pro 250 Ohm 
Audio
SoundBlaster Z Soundcard 
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Bender
(19 items)
 
  
CPUMotherboardGraphicsGraphics
Core i5-2500k @ 4.4Ghz Gigabyte Z68X-UD3H-B3 Sapphire AMD R9 290X Tri-X (1100/1450 @ 1.203v)  Powecolor AMD HD7970 (1000/1300 @ 1.219v)  
GraphicsRAMHard DriveHard Drive
MSI GTX 570 Power Edition (800/2000 @ 1.013v) 8GB 1600Mhz OCZ Vertex 3 240GB SSD OCZ Vertex 3 240GB SSD 
OSMonitorKeyboardPower
windows 8.1 64bit benQ XL2410T 120Hz 1080p Logitech G510  Corsair TX750 
CaseMouseMouse PadAudio
CM II 690 Advanced CM Sentinel Advance  some big corsair one beyerdynamic DT 770 Pro 250 Ohm 
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SoundBlaster Z Soundcard 
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post #6 of 8
sometimes raising PLL voltage by like +5-15mv might help too for stability
    
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post #7 of 8
Is that aux voltage?
Bender
(19 items)
 
  
CPUMotherboardGraphicsGraphics
Core i5-2500k @ 4.4Ghz Gigabyte Z68X-UD3H-B3 Sapphire AMD R9 290X Tri-X (1100/1450 @ 1.203v)  Powecolor AMD HD7970 (1000/1300 @ 1.219v)  
GraphicsRAMHard DriveHard Drive
MSI GTX 570 Power Edition (800/2000 @ 1.013v) 8GB 1600Mhz OCZ Vertex 3 240GB SSD OCZ Vertex 3 240GB SSD 
OSMonitorKeyboardPower
windows 8.1 64bit benQ XL2410T 120Hz 1080p Logitech G510  Corsair TX750 
CaseMouseMouse PadAudio
CM II 690 Advanced CM Sentinel Advance  some big corsair one beyerdynamic DT 770 Pro 250 Ohm 
Audio
SoundBlaster Z Soundcard 
  hide details  
Reply
Bender
(19 items)
 
  
CPUMotherboardGraphicsGraphics
Core i5-2500k @ 4.4Ghz Gigabyte Z68X-UD3H-B3 Sapphire AMD R9 290X Tri-X (1100/1450 @ 1.203v)  Powecolor AMD HD7970 (1000/1300 @ 1.219v)  
GraphicsRAMHard DriveHard Drive
MSI GTX 570 Power Edition (800/2000 @ 1.013v) 8GB 1600Mhz OCZ Vertex 3 240GB SSD OCZ Vertex 3 240GB SSD 
OSMonitorKeyboardPower
windows 8.1 64bit benQ XL2410T 120Hz 1080p Logitech G510  Corsair TX750 
CaseMouseMouse PadAudio
CM II 690 Advanced CM Sentinel Advance  some big corsair one beyerdynamic DT 770 Pro 250 Ohm 
Audio
SoundBlaster Z Soundcard 
  hide details  
Reply
post #8 of 8
Quote:
Originally Posted by th3illusiveman View Post

Is that aux voltage?

yes, in Afterburner it's called AUX voltage.

I wouldn't put more than +80mv on it imo. +5 to +30 should be all you need.
    
CPUMotherboardGraphicsRAM
Intel 4770k Haswell 3.9GHz @ 1.066v GIGABYTE GA-Z87X-OC MSI GTX 970 Gaming 4G Samsung 16GB MV-3V4G3D/US 1600 7-8-8-24-1T 1.55... 
Hard DriveHard DriveHard DriveOS
Samsung 840 Evo 250GB SSD 1TB Samsung F3 Samsung 850 Evo 250GB SSD Windows 7 Ultimate 64-bit 
MonitorMonitorKeyboardPower
BenQ XL2411Z 24' 144hz, 1080p Asus MS238H 23inch 2ms 1920x1080 Logitech G15 Enermax EMR1500EWT 
CaseMouseMouse PadAudio
Fractal Design Define S with window Logitech G5 Razer Goliathus onboard motherboard 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
Intel 4770k Haswell 3.9GHz @ 1.066v GIGABYTE GA-Z87X-OC MSI GTX 970 Gaming 4G Samsung 16GB MV-3V4G3D/US 1600 7-8-8-24-1T 1.55... 
Hard DriveHard DriveHard DriveOS
Samsung 840 Evo 250GB SSD 1TB Samsung F3 Samsung 850 Evo 250GB SSD Windows 7 Ultimate 64-bit 
MonitorMonitorKeyboardPower
BenQ XL2411Z 24' 144hz, 1080p Asus MS238H 23inch 2ms 1920x1080 Logitech G15 Enermax EMR1500EWT 
CaseMouseMouse PadAudio
Fractal Design Define S with window Logitech G5 Razer Goliathus onboard motherboard 
  hide details  
Reply
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