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3. HARDWARE SETUP
ASUS P4T User’s Manual
Motherboard Settings
3. H/W SETUP
Manual CPU Settings
NOTE: JumperFree mode must be disabled. The following table is for use by expe-
rienced motherboard installers only. Overclocking can result in system instability or
even shortening the life of the processor.
CPU PCI AGP External Frequency Settings
(MHz) (MHz) (MHz) 678910
100 33.5 66.9 [ON] [OFF] [ON] [ON] [ON]
103 34.3 68.7 [OFF] [OFF] [ON] [ON] [ON]
105 35.0 70.0 [ON] [ON] [OFF] [ON] [ON]
108 36.0 72.0 [OFF] [ON] [OFF] [ON] [ON]
110 36.7 73.3 [ON] [OFF] [OFF] [ON] [ON]
112 37.3 74.7 [OFF] [OFF] [OFF] [ON] [ON]
115 38.3 76.7 [ON] [ON] [ON] [OFF] [ON]
118 39.3 78.7 [OFF] [ON] [ON] [OFF] [ON]
120 40.0 80.0 [ON] [OFF] [ON] [OFF] [ON]
122 40.7 81.3 [OFF] [OFF] [ON] [OFF] [ON]
125 41.7 83.3 [ON] [ON] [OFF] [OFF] [ON]
125 41.7 83.3 [OFF] [ON] [OFF] [OFF] [ON]
130 43.3 86.7 [ON] [OFF] [OFF] [OFF] [ON]
133 44.5 89.1 [OFF] [OFF] [OFF] [OFF] [ON]
120 30.0 60.0 [ON] [ON] [ON] [ON] [OFF]
133 33.3 66.7 [OFF] [ON] [ON] [ON] [OFF]
133 33.4 66.8 [ON] [OFF] [ON] [ON] [OFF]
136 34.0 68.0 [OFF] [OFF] [ON] [ON] [OFF]
138 34.5 69.0 [ON] [ON] [OFF] [ON] [OFF]
140 35.0 70.0 [OFF] [ON] [OFF] [ON] [OFF]
142 35.5 71.0 [ON] [OFF] [OFF] [ON] [OFF]
144 36.0 72.0 [OFF] [OFF] [OFF] [ON] [OFF]
145 36.3 72.5 [ON] [ON] [ON] [OFF] [OFF]
148 37.0 74.0 [OFF] [ON] [ON] [OFF] [OFF]
150 37.5 75.0 [ON] [OFF] [ON] [OFF] [OFF]
152 38.0 76.0 [OFF] [OFF] [ON] [OFF] [OFF]
154 38.5 77.0 [ON] [ON] [OFF] [OFF] [OFF]
156 39.0 78.0 [OFF] [ON] [OFF] [OFF] [OFF]
133 26.5 53.2 [ON] [OFF] [OFF] [OFF] [OFF]
150 30.0 60.0 [OFF] [OFF] [OFF] [OFF] [OFF]
For updated processor settings, visit ASUS’s web site (see ASUS CONTACT IN-
FORMATION)