這台電腦目前使用一年半左右 配備如下 Q9550 E0 1.2v oc 475x8.5 CORSAIR 2G 1066 X 4 MSI 260GTX Lightning GIGABYTE EP45-UD3P GIGABYTE ODIN GT550 最近發生使用475x8.5時會有當機問題，但若降成450x8.5則不會 因為本身環境悶熱，外面溫度33，房內溫度26，機殼內溫度33 北橋雖然只用預設1.2v但溫度大約都在48度左右 1.3v以內我都可以接受，主要是搞不懂CPU Termination與CPU PLL的作用 所以想跟超頻前輩請問，若我想維持475x8.5的超頻數值 那我的MCH CORE、CPU Termination、CPU PLL這三項，會建議設多少數值呢？謝謝 超頻設置如下，若有需要其他數值我還可以再提供，感謝 My settings: Robust Graphics Booster.........................[ Auto ] CPU Clock Ratio.................................[ 8 ] Fine CPU Clock Ratio............................[ + 0.5 ] CPU Frequency 4.0GHz............................[ 475 x 8.5 ] ******Clock Chip Control****** CPU Host Clock Control..........................[ Enabled ] CPU Host Frequency (Mhz)........................[ 475 ] PCI Express Frequency (Mhz).....................[ 100 ] C.I.A 2 [Disabled] ******DRAM Performance Control****** Performance Enhance.............................[ Turbo ] (G) MCH Frequency Latch.........................[ 400MHz ] System Memory Multipler.........................[ 2.00D ] Memory Frequency 1066...........................[ 950 ] DRAM Timing Selectable..........................[ Manual ] CAS Latency Time................................[ 5 ] tRCD............................................[ 5 ] tRP.............................................[ 5 ] tRAS............................................[ 15 ] ******Motherboard Voltage Control****** Load-Line Calibration...........................[ Enabled ] CPU Vcore [ 1.20000 ]...........................[ 1.22500v ] 1.200v idle/load CPU Termination [ 1.20 ]........................[ 1.200v ] CPU PLL [ 1.50 ]................................[ 1.570v ] MCH Core [ 1.100 ]..............................[ 1.200v ] DRAM Voltage [ 1.800 ]..........................[ 2.1000v ] --

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