MSI K9N2 User Guide - Page 60

MS-7375 Mainboard, NB Voltage V, HT Link Voltage V, Spread Spectrum

Page 60 highlights

MS-7375 Mainboard NB Voltage (V) Adjust the North Bridge chipset voltage. HT Link Voltage (V) Adjust the Hyper-Transport link voltage. Spread Spectrum This setting is used to enable or disable the Spread Spectrum feature. W hen overclocking, always set it to [Disabled]. Important 1. If you do not have any EMI problem, leave the setting at [Disabled] for optimal system stability and performance. But if you are plagued by EMI, select the value of Spread Spectrum for EMI reduction. 2. The greater the Spread Spectrum value is, the greater the EMI is reduced, and the system will become less stable. For the most suitable Spread Spectrum value, please consult your local EMI regulation. 3. Remember to disable Spread Spectrum if you are overclocking because even a slight jitter can introduce a temporary boost in clock speed which may just cause your overclocked processor to lock up. 3-22

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3-22
MS-7375 Mainboard
1. If you do not have any EMI problem, leave the setting at [Disabled] for
optimal system stability and performance. But if you are plagued by EMI,
select the value of Spread Spectrum for EMI reduction.
2. The greater the Spread Spectrum value is, the greater the EMI is reduced,
and the system will become less stable. For the most suitable Spread
Spectrum value, please consult your local EMI regulation.
3. Remember to disable Spread Spectrum if you are overclocking because
even a slight jitter can introduce a temporary boost in clock speed which
may just cause your overclocked processor to lock up.
Important
NB Voltage (V)
Adjust the North Bridge chipset voltage.
HT Link Voltage (V)
Adjust the Hyper-Transport link voltage.
Spread Spectrum
This setting is used to enable or disable the Spread Spectrum feature. When
overclocking, always set it to [Disabled].