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Gigabyte GA-990FXA-UD7 Strange Voltages

post #1 of 4
Thread Starter 
Hello everyone.
There is something really off with my cpu voltage. I am currently using a AMD Athlon II X2 250. In the bios it is set to its Normal voltage which is 1.4V. In PC Health Status it says that the cpu is running at 1.45V. And cpuz reports a variety of voltages fluctuating from 1.456-1.472V. Anyone have any input on this?

Thanks
Red Warrior
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Red Warrior
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AMD Phenom II X4 960T 3.0 GHz Gigabyte GA-990FXA-UD7 XFX HD 6870 Crossfire G.Skill Ripjaws X F3-17000CL9D-8GBXM 
Hard DriveOptical DriveOSMonitor
500 GB Segate 64mb Cache 7200rpm Samsung Windows 7 Ultimate X64 Legit Phillips 22in 720p TV 
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Generic POS Corsair HX850 Corsair Obsidian Series 800D Microsoft Intelimouse 
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post #2 of 4
For pretty much any motherboard, there is going to be an offset from what you put in the bios to the actual voltage in Windows. I would consider the CPU-Z voltage to be the most accurate.
FreeNAS
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Beast
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Alura :)
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FreeNAS
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Beast
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Alura :)
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CPUMotherboardGraphicsRAM
Intel Xeon E3-1245 v5 SuperMicro X11SSM-F-O C236 Integrated 2 x 16GB Kingston ValueRAM ECC KVR21E15D8/16 
Hard DriveCoolingOSPower
5 x 8TB Seagate IronWolf Pro in ZF2 Array CoolerMaster Hyper 212 Evo FreeNAS 11 EVGA SuperNOVA G2 550W Gold 
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Fractal Design Node 804 
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i7 4790k Asus Z97 Pro WIFI-AC Sapphire Nitro Radeon R9 Fury Tri-X OC+  G.Skill 4 x 8GB F3-2133C9D-16GXH 
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2 x Intel 730 480GB SSD in RAID 0 Asus DRW-24B1ST/BLK/B/AS Noctua NH-D15 Winblows 10 Pro x64 
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Pixio PX277 Logitech G510 Seasonic SS-660XP2 Fractal Design R4 Blackout 
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Logitech G500 Xtrac Ripper 
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i5 2500k Asus P8Z68-V Pro MSI R7970 Lightning BE 2 x 4GB G.Skill Ripjaws 2133mhz 
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Mushkin Enhanced Chronos 240GB and WD Black 1TB Asus DRW-24B1ST Cooler Master Hyper 212 EVO Windows 7 Ultimate x64 
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post #3 of 4
turbo ratios are enabled by default on this board, check those, they are under the OC menu.
X99 Main Rig
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X99 Main Rig
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post #4 of 4
I know this post is a month old but from what I'm reading and hearing some of the voltage fluctuations are also due to the boards power design and LLC (load line calibration) being mainly for the new bulldozer processors. Gigabyte apparently says this and that the voltage settings for current AM3 processors may be a little finicky especially when overclocking.
ICE & SNOW
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ICE & SNOW
(23 items)
 
   
CPUMotherboardGraphicsRAM
4790k Asus Z97 Sabertooth Mark S EVGA GeForce GTX 980 Superclocked 4GB CORSAIR Vengeance 
Hard DriveHard DriveHard DriveHard Drive
Samsung 850 EVO  HGST Deskstar NAS H3IKNAS40003272SN Samsung HD204UI Seagate 500 GB 7200RPM 
Hard DriveOptical DriveCoolingCooling
Seagate 500 GB 7200RPM LG Blue Ray WH14NS40 XSPC EX360 XSPC EX360 
CoolingCoolingCoolingCooling
XSPC EX360 Crossflow Performance PC's Uber 655 Fully Modded D5 ModMyToys Carbon Fiber Enhanced Compression Fit... Mayhems Pastel Coolant - 1 Liter - Blue Berry 
CoolingCoolingCoolingOS
PrimoFlex Advanced LRT 10ft Tubing - 7/16in. ID... EK-Supremacy EVO CPU Water Block - Nickel/Plexi EK-FC980 GTX Waterblock for Nvidia 980 GTX - Ni... Windows 8.1 Pro 
OSPowerCase
Windows 10 Pro upgrade Corsair AX1200i CaseLabs S8 with Pedestal 
CPUMotherboardGraphicsRAM
AMD Phenom 1100T Asus 990fx Saberthooth EVGA 03G-P4-3668-KR GeForce GTX 660 Ti FTW+ 3GB Corsair 16GB DDR3 Kti CMZ16GX3M4A1600C9 
Hard DriveHard DriveOptical DriveCooling
Samsung HD204UI crucial M4 SSD LG Supermulti GH22LS50 XSPC Rasa 750 Dual Bay Res/Pump Combo 
CoolingCoolingCoolingCooling
XSPC RASA CPU Waterblock XSPC Razor nVidia GTX 680 Full Coverage VGA Blo...  XSPC EX360 Crossflow Triple 120mm Low Profile ... XSPC EX120 Single 120mm Low Profile Split Fin R... 
CoolingCoolingCoolingOS
PrimoChill PrimoFlex Advanced LRT Tubing 7/16"I... XSPC G1/4" Thread 7/16" ID x 5/8" OD Low Profil... XSPC G1/4" 45 Degree Rotary Adapter - Black Chrome Microsoft Windows 7 Professional 64 Bit System ... 
MonitorKeyboardPowerCase
Samsung 40 inch HD TV LN40C630K1F Logitech G110 Gaming Keyboard Ultra X3 ULT40311 1000-Watt Power Supply Corsair Obsidian Series 800D 
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Logitech G700 Gaming Mouse Creative Sound Blaster SB0880 
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