Asus P5B AI NOS™ (Non-DelayOverclocking System), Precision Tweaker, C.P.R. (CPU Parameter Recall), 1.3.4ASUS Intelligent Overclocking features

1.3.4ASUS Intelligent Overclocking features

AI NOS™ (Non-Delay Overclocking System)

The patented ASUS Non-delay Overclocking System™ (AI NOS™) technology auto‑detects the CPU loading and dynamically overclocks the CPU speed when needed. Unlike other dynamic overclocking techniques, AI NOS™ reacts much faster to satisfy your need for speed. See page 4-16 and 5-22 for details.

Precision Tweaker

This feature allows you to fine tune the CPU/memory voltage and gradually increase the memory Front Side Bus (FSB) and PCI Express frequency at 1MHz increment to achieve maximum system performance.

C.P.R. (CPU Parameter Recall)

The C.P.R. feature of the motherboard BIOS allows automatic re-setting to the BIOS default settings in case the system hangs due to overclocking. When the system hangs due to overclocking, C.P.R. eliminates the need to open the system chassis and clear the RTC data. Simply shut down and reboot the system, and the BIOS automatically restores the CPU default setting for each parameter.

Due to the chipset behavior, AC power off is required before using C.P.R. function.

1- Chapter 1: Product Introduction