ATX Version 3.0 Multi Rail Desktop Platform Power Supply

Design Guide

ID 336521
Date 02/01/2023

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Document Table of Contents

Overclocking Recommendations

The power levels listed in Section Section 2.1 - Processor Configurations - RECOMMENDED are for processors that follow the Plan of Record (POR) power levels that include Turbo Mode. If the processor is overclocked, then power requirements will be increased. If the power supply is expected to support end users who intend to overclock then the 12V power rail to the processor should be higher than what is listed in Table 2-1: 12V2 Current for Processor Configurations2.1.