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Help! Want 4ghz stable with x4 955 BE on asus m5a97 pro. - Page 2

post #11 of 13
i have this MB too but with a 965 BE

points i noticed are that for some reason. there is huge power loss on the CPU while prime95 (if i keep the voltage at 1.55, it goes down to 1.53v or 1.52v during prime runs)
this never happened with my MSI 790fx gd70 which had 6+2 power phasing.

while our MB has 4+1. do you guys thing its got anything to do with this?
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Apocalypse Tank
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CPUMotherboardGraphicsRAM
AMD Phenom II x6 1090T Asus M5 A97 MSI GTX 580 Twin Frozr II Corsair Vengence 
Hard DriveOptical DriveCoolingOS
WD 500 (7200 rpm) x2 in RAID 0/Seagate 1TB/WD 1TB LG DVD writer Noctua NH D-14 Windows 7 Ultimate 64 bit 
MonitorKeyboardPowerCase
Samsung P2350 Razer Black Widow CM Real Power 1000 Cooler Master HAF 922 
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post #12 of 13
My Phenom is @ 4.0Ghz full P95 stable with BIOS CPU voltage set to 1.425V. In P95 voltage is on load 1.392V. Core temp is about 54°C to 55°C on full load @P95 with Xigmatek Gaia. I need under 1.5V for 4.2Ghz stable. Most of Phenoms II X4 Stepping -3 revision RB-C3 chips shoud do 4.0ghz on average boards.
post #13 of 13
I guess its my mobo the. Its too low fi. Because this one can't seem to provide stable power to the cpu

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Apocalypse Tank
(15 items)
 
  
CPUMotherboardGraphicsRAM
AMD Phenom II x6 1090T Asus M5 A97 MSI GTX 580 Twin Frozr II Corsair Vengence 
Hard DriveOptical DriveCoolingOS
WD 500 (7200 rpm) x2 in RAID 0/Seagate 1TB/WD 1TB LG DVD writer Noctua NH D-14 Windows 7 Ultimate 64 bit 
MonitorKeyboardPowerCase
Samsung P2350 Razer Black Widow CM Real Power 1000 Cooler Master HAF 922 
MouseMouse PadAudio
Logitech M518 Razor Goliathus Creative T6200 
  hide details  
Reply
Apocalypse Tank
(15 items)
 
  
CPUMotherboardGraphicsRAM
AMD Phenom II x6 1090T Asus M5 A97 MSI GTX 580 Twin Frozr II Corsair Vengence 
Hard DriveOptical DriveCoolingOS
WD 500 (7200 rpm) x2 in RAID 0/Seagate 1TB/WD 1TB LG DVD writer Noctua NH D-14 Windows 7 Ultimate 64 bit 
MonitorKeyboardPowerCase
Samsung P2350 Razer Black Widow CM Real Power 1000 Cooler Master HAF 922 
MouseMouse PadAudio
Logitech M518 Razor Goliathus Creative T6200 
  hide details  
Reply
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