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Can change GPU heatsink voltage based on Temp?

post #1 of 3
Thread Starter 
Hi, I recently bought a Zalman VF700Cu for a X800GTO2. That heatsinker has 2 modes: a 12V mode which provides very efficient cooling but generates a bit of noise and a 6V mode which is silent. Point is I can't just use the silent mode because, when overclocked to 600/600 the GPU gets too hot... ...and the 12V mode can be rather noisy at night.

So I wanted to know if there is a program that can adjust the voltage of the fan (and therefore, I guess it's Rpm) based on the GPU temp.

Thanks
My System
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CPUMotherboardGraphicsRAM
Athlon64X2 3800+ ASUS A8N-E Sapphire X800GTO2 2Gb DDR 
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MAXTOR 250Gb (X2) Windows XP Pro Philips 19" 190X6 
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My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Athlon64X2 3800+ ASUS A8N-E Sapphire X800GTO2 2Gb DDR 
Hard DriveOSMonitor
MAXTOR 250Gb (X2) Windows XP Pro Philips 19" 190X6 
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post #2 of 3
Unless the heatsink is connected to the cards fan connector itself software can't be used to change the speed.
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Core i7 6700K ASUS Z170 Deluxe EVGA GTX 980TI SC EVGA GTX 980TI SC 
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Corsair Dominator Platinum 32GB Samsung 850 EVO SSD WD Black 1TB  Noctua NH-D15  
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Windows 10 x64 Dell SE2416H Filco Majestouch 2 EVGA 120-G2-1000-XR 80 PLUS GOLD 1000W 
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Cooler Master HAF 932 
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Money Pit
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Core i7 6700K ASUS Z170 Deluxe EVGA GTX 980TI SC EVGA GTX 980TI SC 
RAMHard DriveHard DriveCooling
Corsair Dominator Platinum 32GB Samsung 850 EVO SSD WD Black 1TB  Noctua NH-D15  
OSMonitorKeyboardPower
Windows 10 x64 Dell SE2416H Filco Majestouch 2 EVGA 120-G2-1000-XR 80 PLUS GOLD 1000W 
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Cooler Master HAF 932 
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post #3 of 3
make custom software that will do it....thats all i can say....like if temps get to hot have it underclock its self back to defaults untill temps hit a certain range ...it would be crazy to do. someone should make an app like that.
 
Problem Solver
(15 items)
 
 
CPUMotherboardGraphicsRAM
intel Core i5 3570k 4.5ghz 1.200v - 0.000 offset  Gigabyte z77X-UP4 TH Beta Bios F11C with lastes... Sapphire 7950 3GB GSkill 2x8gb 2400mhz 11-13-13-31 T2 @ 10-13-13-... 
Hard DriveCoolingOSMonitor
Crucial M4 128GB SSD SATA 3.0 M4-CT128M4SSD1 Corsair H80 v2i AIO liquid cooling Windows 10 Professional x64 47 inch Samsung LCD HD TV 
PowerAudio
Corsair 850w modular stock 
CPUMotherboardGraphicsRAM
C2Q Q6600 GO @ 3.2ghz 1.28 Gigabyte P35 DS3-L Pencil modded Nvidia 9800 GT 512mb 2x1gb Gskill 1066 5-5-5-15 & 2x1gb Gskill Pi 80... 
Hard DriveHard DriveOptical DriveCooling
Crucial m4 CT128M4SSD1 128GB SSD - OS Drive Samsung HD103UJ & SJ 1 Terabyte HDD LG 22x DVD burner Arctic Freezer Pro 2  
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Windows 7 Pro SP1 x64 HannsG 27.5" Widescreen Red thingy 750w Single rail old raidmax from 1st build beat to death 
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Problem Solver
(15 items)
 
 
CPUMotherboardGraphicsRAM
intel Core i5 3570k 4.5ghz 1.200v - 0.000 offset  Gigabyte z77X-UP4 TH Beta Bios F11C with lastes... Sapphire 7950 3GB GSkill 2x8gb 2400mhz 11-13-13-31 T2 @ 10-13-13-... 
Hard DriveCoolingOSMonitor
Crucial M4 128GB SSD SATA 3.0 M4-CT128M4SSD1 Corsair H80 v2i AIO liquid cooling Windows 10 Professional x64 47 inch Samsung LCD HD TV 
PowerAudio
Corsair 850w modular stock 
CPUMotherboardGraphicsRAM
C2Q Q6600 GO @ 3.2ghz 1.28 Gigabyte P35 DS3-L Pencil modded Nvidia 9800 GT 512mb 2x1gb Gskill 1066 5-5-5-15 & 2x1gb Gskill Pi 80... 
Hard DriveHard DriveOptical DriveCooling
Crucial m4 CT128M4SSD1 128GB SSD - OS Drive Samsung HD103UJ & SJ 1 Terabyte HDD LG 22x DVD burner Arctic Freezer Pro 2  
OSMonitorPowerCase
Windows 7 Pro SP1 x64 HannsG 27.5" Widescreen Red thingy 750w Single rail old raidmax from 1st build beat to death 
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