BIOS-Einstellungen anpassen, um den Stromverbrauch zu senken

Hallo zusammen,

ich kann jedem diese Einstellungen empfehlen! Konnte dadurch den Stromverbrauch der DXP6800 etwas senken und ich habe auch das Gefühl, dass die CPU-Temperatur etwas runter ist.
105 Watt (5 HDDs, 2 NVMe), nach Umstellung: um 65 Watt.

https://www.reddit.com/r/UgreenNASync…er_consumption/

Die Anleitung bezieht sich zwar auf die DXP4800, funktioniert aber auch beim DXP6800.

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Here are my settings with which I was able to lower power consumption by 10W (Idle without disks 15W, Idle with 3 disks standby 17W, Idle with 3 disks spinning 27W):
Advanced -> Power & Performance -> CPU - Power Management Control
C states -> Enabled
Package C State Limit -> Auto

Advanced -> Power Settings
Enable ACPI Auto Configuration -> Enabled

Advanced -> PCI Subsystem Settings
PCI Express Settings
ASPM Support -> Auto

Chipset -> OnBoard Lan 1 -> Disabled (Disables LAN 1 10GB Interface if not needed, also seems like it doesn't support ASPM)

Chipset -> System Agent Configuration -> PCI Express Configuration
PCI Express Root Port 1-3
ASPM -> L0sL1

Chipset -> PCH-IO Configuration
PCI Express Configuration
PCI Express Root Port x
ASPM -> Auto

Please be really careful, because you even can disable things like overtemperature protection etc.
In the worst case you kill your NAS. If something doesn't work anymore, you can just restore the default values.
All changes happen on your own risk!

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