Biostar TZ77XE4 Motherboard

Overclocking Options

The Biostar TZ77XE4 has a few overclocking options. Below, we list the most important ones:

• Base clock: From 95 MHz to 300 MHz in 0.001 MHz increments
• CPU core voltage: From -0.010 V to +0.520 V in 0.01 V increments
• Integrated graphics processor (IGD) voltage: From 0 V to +0.520 V in 0.01 V increments
• Memory controller (“System Agent,” VCCSA) voltage: From 0.900 V to 1.605 V in 0.013 V increments
• CPU VTT (“I/O”) voltage: From 1.062 V to 1.700 V in 0.013 V increments
• Chipset (PCH) voltage: +5%, +10% or +15%
• Memory voltage: From 1.300 V to 2.112 V in 0.012 V increments

Figure 10: Overclocking options

Figure 11: Voltage options

Figure 12: Memory timings