Asus STRIX Z270H GAMING Bios Manual page 22

EPU Power Saving Mode
The ASUS EPU (Energy Processing Unit) sets the CPU in its minimum power consumption
settings. Enabling this item will apply lower CPU Core/Cache Voltage and help save energy
consumption. Set this item to disabled if you are over clocking the system.
Configuration options: [Disabled] [Enabled]
Load CPU 5G OC Profile
This 5G OC Profile allows you to easily overclock the Intel 7th gen Core Processor (K-series
only) to 5GHz.
Overclock capabilities may vary by processors and it does not guarantee stability.
CPU SVID Support
Disable this item to stop the CPU from communicating with the external voltage regulator.
Configuration options: [Auto] [Disabled] [Enabled]
DRAM Timing Control
The subitems in this menu allow you to set the DRAM timing control features. Use the <+>
or <-> keys to adjust the value. To restore the default setting, type [auto] using the keyboard
and press the <Enter> key.
Changing the values in this menu may cause the system to become unstable! If this
happens, revert to the default settings.
Primary Timings
DRAM CAS# Latency
Configuration options: [Auto] [1] – [31]
DRAM RAS# to CAS# Delay
Configuration options: [Auto] [1] – [31]
DRAM RAS# ACT Time
Configuration options: [Auto] [1] – [63]
DRAM COMMAND Rate
Configuration options: [Auto] [1N] [2N] [3N] [N:1]
Secondary Timings
DRAM RAS# to RAS# Delay L
Configuration options: [Auto] [1] – [15]
DRAM RAS# to RAS# Delay S
Configuration options: [Auto] [1] – [15]
DRAM REF Cycle Time
Configuration options: [Auto] [1] – [1023]
DRAM Refresh Interval
Configuration options: [Auto] [1] – [65535]
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ROG STRIX Z270H GAMING BIOS Manual