HP 800 G1 E1Z82UT#ABA, E1Z84UT E1Z84UT#ABA, 800 G1 E1Z89UTABA manual Hardware Power, Thermal

Table 8-4Computer Setup—Power (continued)

Hardware Power	SATA Power Management – Enables or disables SATA bus and/or device power management.
Management	Default is enabled.
	S5 Maximum Power Savings – Turns off power to all nonessential hardware when system is off to
	meet EUP Lot 6 requirement of less than 0.5 Watt power usage. Default is disabled.
	PCI Express x16 Slot 1 – Sets Active State Power Management (ASPM) of the bus. ASPM lets you
	set lower power modes that activate when the bus is not being used. Options are Disabled, LOs,
	L1, LOs and L1. Default is ASPM Disabled.
	PCI Express x1 Slot 1 – Sets Active State Power Management (ASPM) of the bus. ASPM lets you set
	lower power modes that activate when the bus is not being used. Options are Disabled, LOs, L1,
	LOs and L1. Default is ASPM Disabled.
	Network Controller – Sets ASPM of the bus. ASPM lets you set lower power modes that activate
	when the bus is not being used. Options are Disabled, LOs, L1, LOs and L1. Default is ASPM
	Disabled.
	USB 3.0 Controller – Sets ASPM of the bus. ASPM lets you set lower power modes that activate
	when the bus is not being used. Options are Disabled, LOs, L1, LOs and L1. Default is ASPM
	Disabled.
Thermal	Fan idle mode—This bar graph controls the minimum permitted fan speed.
	NOTE: This setting only changes the minimum fan speed. The fans are still automatically
	controlled.

192 Chapter 8 Computer Setup (F10) Utility