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- #Intel dynamic platform and thermal framework driver toshiba software
- #Intel dynamic platform and thermal framework driver toshiba series
Higher values increase the maximum fan speed for better cooling lower values limit the maximum fan speed for lower noise. This setting provides a means to fine-tune the performance-power balance.Īcoustics Limit specifies the maximum allowed fan speed. Higher values allow for higher core voltage and allow higher operating clock rates at the cost of power consumption, heat, and battery life. Power Limit specifies the maximum power allowed for the processor. i7-3940XM, i7-4930MX) as a means of limiting power consumption. However, it is also available on type M Extreme Edition processors (e.g. This setting is primarily limited to types U and Y (Ultrabook low-power and extreme low-power) processors.Low TDP ( cTDP down) reduces the power and clock rate limits to extend battery life and reduce heat output, at the cost of some performance. Nominal TDP operates the processor at its specified TDP and clock rate. This setting is primarily limited to types M and H (high-performance mobile and all-in-one) processors, although some higher-power type U processors support it as well.High TDP ( cTDP up) increases the power and clock rate limits to enable higher performance, but requires additional cooling and reduces battery life. See: Ivy Bridge Configurable TDP Detailed. This feature was introduced in Ivy Bridge. These settings adjust the power and cooling limits of your processor.Ĭonfig TDP Level ( cTDP) determines the maximum power which may be used by the processor. "Specify the acoustics cooling limit for Intel(R) Dynamic Platform and Thermal Framework")Īgain, hundreds of thousands of laptops with this thing installed, and no clear search result when Googling for any of this. (as you can imagine, the mouseover tooltips are fantastically useless e.g. What does the Power Limit mean? Undervolting?.What exactly does the "Low Power Mode Setting" do?.What exactly is "Acoustics Limit"? Does "1" mean quietest fan and 5 loudest, or the other way around?.So I can guess what "Config TDP Level" means. The thermal design power (TDP), sometimes called thermal design point, is the maximum amount of heat generated by the CPU that the cooling system in a computer is required to dissipate in typical operation.
#Intel dynamic platform and thermal framework driver toshiba software
***NOTE*** This software package is part of the pre-installed software for the applicable products.Įxport Control and EULA Use of any software made available for download from this system constitutes your acceptance of the Export Control Terms and the terms in the Dynabook end-user license agreement both of which you can view before downloading any such software.Despite the fact that virtually all modern Dell laptops (and probably others) are supposed to have the Intel Dynamic Platform & Thermal Framework Driver installed, I couldn't find any end-user documentation about what exactly the settings do, and what the 1-5 levels mean for each:
#Intel dynamic platform and thermal framework driver toshiba series
Intel DPPM technology has a series of policies that can be used to more efficiently control platform behavior when a thermal event is triggered. Intel DPPM is an intelligent closed-loop hardware and software solution designed to manage platform thermals in a constrained design. The thermal management technology contained in Intel DPTF is called Intel® Dynamic Power Performance Management (Intel® DPPM). Technologies contained within the framework are mainly focused on thermal management per the ACPI 5.0 specification. Intel DPTF is a BIOS ACPI implementation on specific devices/systems. It acts as a container of multiple power and thermal technologies. Intel DPTF is a coordinated approach for different policies that affect the hardware state of a device. Intel Dynamic Platform and Thermal Framework is a power and thermal management solution at the platform level that utilizes both hardware and software. Click for silent/unattended installation instructions. Can also be unZIPped using WinZip, PKUnZip or equivalent.