Asus Z9PE-D8 WS - Manual (Page 90)

4-22 Chapter 4: BIOS setup
Rank Interleaving [Auto]
Select different rank interleaving setting.
Configuration options: [Auto] [1 Way] [2 Way] [4 Way] [8 Way]
Patrol Scrub [Disabled]
This item allows you to enable/disable Patrol Scrub.
Configuration options: [Disabled] [Enabled]
Demand Scrub [Enabled]
This item allows you to enable/disable Demand Scrubbing Feature.
Configuration options: [Enabled] [Disabled]
Data Scrambling [Enabled]
This item allows you to enable/disable Data Scrambling.
Configuration options: [Enabled] [Disabled]
Device Tagging [Disabled]
This item allows you to enable/disable Device Tagging.
Configuration options: [Enabled] [Disabled]
Thermal Throttling [CLTT]
Configuration options: [Disabled] [OLTT] [CLTT]
Enable High Temp. [Disabled]
This item allows you to enable/disable high temperature mode.
Configuration options: [Disabled] [Enabled]
Allow 2x Refresh [Enabled]
This item allows you to enable/disable refreshing function.
Configuration options: [Disabled] [Enabled]
Altitude [300 M]
Shows system altitude above the sea level in meters.
Configuration options: [Auto] [300 M] [900 M] [1500 M] [3000 M]
Memory Hot sensor support [Enabled]
Configuration options: [Disabled] [Enabled]