ASRock X79 Extreme11 Motherboard

Overclocking Options

The ASRock X79 Extreme11 has a few overclocking options. Below, we list the most important ones (1.20 BIOS):

• Clock multiplier: From x12 to x60 (for unlocked CPUs)
• Base clock: From 90 MHz to 300 MHz in 0.1 MHz increments
• CPU core voltage: From 0.600 V to 1.800 V in 0.005 V increments
• Memory controller (“System Agent,” VCCSA) voltage: From 0.600 V to 1.800 V in 0.005 V increments
• CPU VTT (“I/O”) voltage: From 0.765 V to 1.760 V in 0.01 V increments
• CPU PLL voltage: From 1.581 V to 2.352 V in 0.011 V increments
• Chipset (PCH) 1.1 V voltage: From 0.701 V to 1.705 V in 0.612 V increments
• Chipset (PCH) 1.5 V voltage: From 1.500 V to 1.850 V in 0.050 V increments
• Memory voltage: From 1.201 V to 1.800 V in 0.005 V increments

Figure 13: Overclocking options

Figure 14: Overclocking options

Figure 15: Voltage options