You can increase your Asus A8N32-SLI Deluxe motherboard's system performance with the AiBooster utility, bundled in the software package. The default FSB for the AMD64 3500+ is 2200Mhz.

The maximum overclocking speed we managed to achieve was 2700MHz with the FSB running at 299MHz. We tried this both with AiBooster and through the BIOS. At higher speeds, we saw the blue screen of death, or the system failed to boot.