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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?
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Bender
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Core i5-2500k @ 4.6Ghz Gigabyte Z68X-UD3H-B3 Sapphire AMD R9 290X Tri-X (1050/1300mhz)  EVGA GeForce GTX 1080 (How do you OC?) 
RAMHard DriveHard DriveOS
8GB 1600Mhz OCZ Vertex 3 240GB SSD OCZ Vertex 3 240GB SSD windows 10 64bit 
MonitorKeyboardPowerCase
Asus MG279Q Logitech G510  Corsair TX750 CM II 690 Advanced 
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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
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CPUMotherboardGraphicsGraphics
Core i5-2500k @ 4.6Ghz Gigabyte Z68X-UD3H-B3 Sapphire AMD R9 290X Tri-X (1050/1300mhz)  EVGA GeForce GTX 1080 (How do you OC?) 
RAMHard DriveHard DriveOS
8GB 1600Mhz OCZ Vertex 3 240GB SSD OCZ Vertex 3 240GB SSD windows 10 64bit 
MonitorKeyboardPowerCase
Asus MG279Q Logitech G510  Corsair TX750 CM II 690 Advanced 
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CM Sentinel Advance  some big corsair one beyerdynamic DT 770 Pro 250 Ohm SoundBlaster Z Soundcard 
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Bender
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CPUMotherboardGraphicsGraphics
Core i5-2500k @ 4.6Ghz Gigabyte Z68X-UD3H-B3 Sapphire AMD R9 290X Tri-X (1050/1300mhz)  EVGA GeForce GTX 1080 (How do you OC?) 
RAMHard DriveHard DriveOS
8GB 1600Mhz OCZ Vertex 3 240GB SSD OCZ Vertex 3 240GB SSD windows 10 64bit 
MonitorKeyboardPowerCase
Asus MG279Q Logitech G510  Corsair TX750 CM II 690 Advanced 
MouseMouse PadAudioAudio
CM Sentinel Advance  some big corsair one beyerdynamic DT 770 Pro 250 Ohm 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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BenQ XL2411Z 24' 144hz, 1080p Asus MS238H 23inch 2ms 1920x1080 Logitech G15 Enermax EMR1500EWT 
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post #7 of 8
Is that aux voltage?
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Core i5-2500k @ 4.6Ghz Gigabyte Z68X-UD3H-B3 Sapphire AMD R9 290X Tri-X (1050/1300mhz)  EVGA GeForce GTX 1080 (How do you OC?) 
RAMHard DriveHard DriveOS
8GB 1600Mhz OCZ Vertex 3 240GB SSD OCZ Vertex 3 240GB SSD windows 10 64bit 
MonitorKeyboardPowerCase
Asus MG279Q Logitech G510  Corsair TX750 CM II 690 Advanced 
MouseMouse PadAudioAudio
CM Sentinel Advance  some big corsair one beyerdynamic DT 770 Pro 250 Ohm SoundBlaster Z Soundcard 
  hide details  
Reply
Bender
(18 items)
 
  
CPUMotherboardGraphicsGraphics
Core i5-2500k @ 4.6Ghz Gigabyte Z68X-UD3H-B3 Sapphire AMD R9 290X Tri-X (1050/1300mhz)  EVGA GeForce GTX 1080 (How do you OC?) 
RAMHard DriveHard DriveOS
8GB 1600Mhz OCZ Vertex 3 240GB SSD OCZ Vertex 3 240GB SSD windows 10 64bit 
MonitorKeyboardPowerCase
Asus MG279Q Logitech G510  Corsair TX750 CM II 690 Advanced 
MouseMouse PadAudioAudio
CM Sentinel Advance  some big corsair one beyerdynamic DT 770 Pro 250 Ohm 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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