ASRock H61M/U3S3 Motherboard

Overclocking Options

The ASRock H61M/U3S3 has only one overclocking option and some voltage adjustments:

• CPU ratio: From x16 to x37 in x1 increments (for unlocked CPUs)
• CPU current limit: From 50 to 300 in increments of one
• CPU core voltage offset: From -100 mV to +100 mV in increments of 50 mV
• CPU VTT voltage: From 0.815 V to 1.401 V in increments of 0.009 V
• CPU PLL voltage: From 1.548 V to 2.310 V in increments of 0.008 V
• GPU voltage offset: From -100 mV to +100 mV in increments of 50 mV
• System agent voltage (VCCSA): From 0.925 V to 1.200 V in increments of 0.093 V
• Chipset (“PCH”) voltage: From 0.780 V to 1.403 V in increments of 0.009 V
• Memory voltage: From 1.261 V to 1.800 V in increments of 0.015 V

Figure 9: CPU ratio and Turbo Boost adjustments

Figure 10: Voltage adjustments

Figure 11: Memory adjustments