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Data Center Comms and Storage
Platform Power Thermal Utility (PTU aka Maximum Power Program)
The Power/Thermal Utility (PTU) software exercises the CPU cores, PCH, and Memory for thermal evaluation. It enables the processor to run at various workloads, up to and including 100%. This allows for stressing the memory subsystem to dissipate the worst-case power for thermal solution and system cooling requirements. This emulation of worst-case instruction mixes sustained over an extended time period allows for extensive thermal measurement and time saved in pre-emptive troubleshooting.
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