Asus P6X58D-E - PCIE Frequency; DRAM Frequency; UCLK Frequency; QPI Link Data Rate

3-14 Chapter 3: BIOS setup
Chapter 3
3.5.7 PCIE Frequency [XXX]
Allows you to set the PCI Express frequency. Use the <+> and <-> keys to adjust the PCIE
frequency. You can also key in the desired value using the numeric keypad. The values range
from 100 to 200.
3.5.8 DRAM Frequency [Auto]
Allows you to set the DDR3 operating frequency. The conguration options vary with theThe conguration options vary with the
BCLK Frequency item settings.
Selecting a very high DRAM frequency may cause the system to become unstable! If this
happens, revert to the default setting.
3.5.9 UCLK Frequency [XXX]
Allows you to set the CPU Uncore frequency to increase the transmission bandwidth between
the memoy controller and memory modules. The conguration options vary with the DRAM
Frequency item settings.
3.5.10 QPI Link Data Rate [Auto]
Allows you to set the QuickPath Interconnect (QPI) frequency to enhance the system
performance. Conguration options: [Auto] [Slow Mode] [4800MT/s] [5866MT/s] [6400MT/s]
3.5.11 ASUS/3rd Party Ui Priority [ASUS Utility]
[ASUS Utility] Prioritizes the usage of ASUS utilities (ASUS EPU, TurboV, etc.). Other 3rd
party OC utilities may not be full-functioned.
[3rd Party Utility] Prioritizes 3rd party OC utilities (IXTU, SetFS, etc.). ASUS utilities can’t be
launched.
3.5.12 DRAM Timing Control [Auto]
The items in this menu allow you to set the DRAM timing control features.
The conguration options for some of the following items vary depending on the DIMMs
you install on the motherboard.
1st Information: 7-7-7-20-4-59-8-6-20-0
The values vary depending on your settings of the following sub-items:
DRAM CAS# Latency [Auto]
Conguration options: [Auto] [3 DRAM Clock] [4 DRAM Clock] – [10 DRAM Clock]
[11 DRAM Clock]
DRAM RAS# to CAS# Delay [Auto]
Conguration options: [Auto] [3 DRAM Clock] [4 DRAM Clock] – [9 DRAM Clock]
[10 DRAM Clock]
DRAM RAS# PRE Time [Auto]
Conguration options: [Auto] [3 DRAM Clock] [4 DRAM Clock] – [9 DRAM Clock]
[10 DRAM Clock]