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ThinkPad NotebooksThinkPad: T400 / T500 and newer T series Laptops
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  • Posts: 24
  • Registered: ‎12-30-2015
  • Location: United States of America
  • Views: 247
  • Message 1 of 1

T400/T500 BIOS PCI power management options

2016-12-08, 0:28 AM

Hi, I was wondering if someone could explain exactly what the the PCI Bus Power Management and PCI Express Power Management options do in the BIOS.    


I couldn't find a chipset diagram and I'm not sure if these options affect the SSD that I have installed. As I understand it any bus power saving features can affect the performance of an SSD.


Thanks in advance for any clarification.

[oldimg]23 BIOS power.jpg[/oldimg]







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