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Help with Gigabyte GA-P43T-ES3G mobo and Q9400 Cpu

post #1 of 5
Thread Starter 
Help in figuring out a GA-P43T-ES3G with a Q9400 Cpu overclock settings


Ok, here's what I have:
Intel Quad Core Q9400 2.6GHZ
Gigabyte mobo GA-P43T-ES3G
G. Skill F3-10666 ram 4 ram sticks X 4 = 16 gb
Zalman CPNS9500 AT2 CPU cooler
ATI Radeon HD 5770 video card
600 W PSU

I have gotten my CPU overclocked stable at 3.4 GHZ with:
CPU Multiplier 8.5 (.5 from fine tuning) 1.275 Vcore in Bios (1.232 in CPU-Z)
FSB 400 MHZ,PCI 100 MHZ, MCH 400, 3:5 FSB/DRAM, SPD 3.33D, stock timing 9-9-9-25 108 2T, Prime95 runs 64 degrees after 10 minutes...

Here's the settings for 3.52 Ghz but can't go any higher it seems.

CPU Multiplier 8.0 (max)
CPU Fine Tuner 0.5 Effective multiplier now 8.5
CPU Frequency 415 Mhz
415 X 8.5 = 3.52 Ghz cpu
FSB 1660 Mhz
Vcore 1.2750v set in Bios but CPU-Z says 1.232v @idle and 1.200v 100% load
MCH 333 Mhz System Memory Multiplier 3.20B DRAM 1328 Mhz
MCH core voltage 1.4v(stock 1.1v)
DRAM voltage 1.6V (Stock 1.5v)
PCI 100 Hhz

All other settings are on Auto. Don't know why CPU-Z doesn't show the correct multiplier or frequency when you add in the fine tuning. Can i really have .043 Vdroop? seems a bit high.

thanks for the help!
Naked room
(13 items)
 
  
CPUMotherboardGraphicsRAM
Q9400 2.6Ghz Gigabyte GA-P43T-ES3G ATI Radeon HD 5770 G.Skill F3-10666 16 GB 
Hard DriveOSMonitorPower
Seagate 250gb Windows 7 Pro 64 Bit Dell 22" 600W 
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Naked room
(13 items)
 
  
CPUMotherboardGraphicsRAM
Q9400 2.6Ghz Gigabyte GA-P43T-ES3G ATI Radeon HD 5770 G.Skill F3-10666 16 GB 
Hard DriveOSMonitorPower
Seagate 250gb Windows 7 Pro 64 Bit Dell 22" 600W 
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Reply
post #2 of 5
Thread Starter 
anyone?
Naked room
(13 items)
 
  
CPUMotherboardGraphicsRAM
Q9400 2.6Ghz Gigabyte GA-P43T-ES3G ATI Radeon HD 5770 G.Skill F3-10666 16 GB 
Hard DriveOSMonitorPower
Seagate 250gb Windows 7 Pro 64 Bit Dell 22" 600W 
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Reply
Naked room
(13 items)
 
  
CPUMotherboardGraphicsRAM
Q9400 2.6Ghz Gigabyte GA-P43T-ES3G ATI Radeon HD 5770 G.Skill F3-10666 16 GB 
Hard DriveOSMonitorPower
Seagate 250gb Windows 7 Pro 64 Bit Dell 22" 600W 
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Reply
post #3 of 5
P43 is FSB limited to 410-420 FSB, so you are at the limit of the FSB pretty much.

You can try PCIE freq 103-110, that may give you 5-10 or so more FSB but that will be about it for P43 chipset.

Also, you probably need to try with more Vcore than you have mentioned above, that's not very much
    
CPUMotherboardGraphicsRAM
Intel i7 980X EE ES Gigabyte GA-X58A-UD7 GIGABYTE GV-R587SO-1GD SOC 1GB GDDR5 Mushkin 998826 Ridgeback / 998966 Radioactive 
OSMonitorPower
Vista Business x64 SP2 Asus Designo MS238H 23" LED NZXT HALE90 750W 80+ GOLD 
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CPUMotherboardGraphicsRAM
Intel i7 980X EE ES Gigabyte GA-X58A-UD7 GIGABYTE GV-R587SO-1GD SOC 1GB GDDR5 Mushkin 998826 Ridgeback / 998966 Radioactive 
OSMonitorPower
Vista Business x64 SP2 Asus Designo MS238H 23" LED NZXT HALE90 750W 80+ GOLD 
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post #4 of 5
what fsb would i beable to reach on a G41M-ES2L?
Maniac
(13 items)
 
  
CPUMotherboardGraphicsRAM
Phenom II x6 1090T @ 4GHZ Asus Crosshair IV Formula 2x 6850 Crossfire 8GB G.Skill Ripjaws C7 
Hard DriveOptical DriveOSMonitor
OCZ Vertex2 80G+640GB Western Digital Caviar Black Samsung Windows 7 64 bit Samsung 27" SyncMaster 
KeyboardPowerCaseMouse
Logitech G510 Corsair AX850 Antec Twelve Hundred Logitech G5 
Mouse Pad
My Azz 
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Maniac
(13 items)
 
  
CPUMotherboardGraphicsRAM
Phenom II x6 1090T @ 4GHZ Asus Crosshair IV Formula 2x 6850 Crossfire 8GB G.Skill Ripjaws C7 
Hard DriveOptical DriveOSMonitor
OCZ Vertex2 80G+640GB Western Digital Caviar Black Samsung Windows 7 64 bit Samsung 27" SyncMaster 
KeyboardPowerCaseMouse
Logitech G510 Corsair AX850 Antec Twelve Hundred Logitech G5 
Mouse Pad
My Azz 
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post #5 of 5
Can anyone help me figure out how to OC my E8400 with my P43T-ES3G
    
CPUMotherboardGraphicsRAM
Intel E8400 Wolfdale Gigabyte P43T-ES3G XFX ATi Radeon HD 5770 G.SKILL RipJaw 4GB @ 1333 
Hard DriveOptical DriveOSMonitor
Seagate Barracuda 500GB LiteOn 24x DVD Drive Windows 7 Home Premium Eyefinity: Dell 15 Inch 
KeyboardPowerCaseMouse
Dell OEM Keyboard Corsair CX V2 430w Cooler Master HAF 922 Logitech M110 
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CPUMotherboardGraphicsRAM
Intel E8400 Wolfdale Gigabyte P43T-ES3G XFX ATi Radeon HD 5770 G.SKILL RipJaw 4GB @ 1333 
Hard DriveOptical DriveOSMonitor
Seagate Barracuda 500GB LiteOn 24x DVD Drive Windows 7 Home Premium Eyefinity: Dell 15 Inch 
KeyboardPowerCaseMouse
Dell OEM Keyboard Corsair CX V2 430w Cooler Master HAF 922 Logitech M110 
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