User's Manual
Table Of Contents
- Box Contents
- Optional Items
- Z590 AORUS TACHYON Motherboard Layout
- Z590 AORUS TACHYON Motherboard Block Diagram
- Chapter 1 Hardware Installation
- Chapter 2 BIOS Setup
- Chapter 3 Configuring a RAID Set
- Chapter 4 Drivers Installation
- Chapter 5 Unique Features
- Chapter 6 Appendix
BIOS Setup
- 50 -
& Power Limit TDP (Watts) / Power Limit Time
AllowsyoutosetthepowerlimitforCPU/platform/memoryTurbomodeandhowlongittakestooperate
atthespeciedpowerlimit.AutosetsthepowerlimitaccordingtotheCPUspecications.Thisitemis
congurableonlywhenTurbo Power Limits is set to Enabled. (Default: Auto)
& Core Current Limit (Amps)
AllowsyoutosetacurrentlimitforCPUTurbomode.WhentheCPUcurrentexceedsthespeciedcurrent
limit, the CPU will automatically reduce the core frequency in order to reduce the current. Auto sets the
powerlimitaccordingtotheCPUspecications.ThisitemiscongurableonlywhenTurbo Power Limits
is set to Enabled. (Default: Auto)
d Turbo Per Core Limit Control
(Note 1)
Allows you to control each CPU core limit separately. (Default: Auto)
& ExtremeMemoryProle(X.M.P.)
(Note 2)
Allows the BIOS to read the SPD data on XMP memory module(s) to enhance memory performance when enabled.
Disabled Disables this function. (Default)
Prole1 UsesProle1settings.
Prole2
(Note 2)
UsesProle2settings.
& System Memory Multiplier
Allows you to set the system memory multiplier. Auto sets memory multiplier according to memory SPD
data. (Default: Auto)
& Memory Ref Clock
Allows you to manually adjust the memory reference clock. (Default: Auto)
& Memory Odd Ratio (100/133 or 200/266)
(Note 2)
Enabled allows QCLK to run in odd frequency. (Default: Auto)
& GearMode
(Note 2)
Allows you to improve the maximum OC frequency potential. (Default: Auto)
Advanced Memory Settings
& Memory Multiplier Tweaker
Provides different levels of memory auto-tuning. (Default: Auto)
(Note 1) This item is present only when you install a CPU that supports this feature. For more information about
Intel
®
CPUs' unique features, please visit Intel's website.
(Note 2) This item is present only when you install a CPU and a memory module that support this feature.