Chapter 3 – Asus SABERTOOTH 990FX User Manual
Page 75

ASUS SABERTOOTH 990FX
3-13
Chapter 3
DRAM Voltage [Auto]
Allows you to set the DRAM voltage. The values range from 1.20V to 2.50V with a 0.00625V
interval.
According to AMD
®
CPU spec, DIMMs with voltage requirement over 1.65V may damage
the CPU permanently. We recommend you install the DIMMs with the voltage requirement
below 1.65V.
NB Voltage [Auto]
Allows you to set the North Bridge voltage. The values range from 0.80000V to 1.40000V
with a 0.00625V interval.
NB HT Voltage [Auto]
Allows you to set the NB HT voltage. The values range from 0.80000V to 1.40000V with a
0.00625V interval.
NB 1.8V Voltage [Auto]
Allows you to set the NB 1.8V voltage. The values range from 1.80000V to 2.80000V with a
0.005V interval.
SB Voltage [Auto]
Allows you to set the SB voltage. The values range from 1.10V to 1.8V with a 0.005V interval.
VDD PCIE [Auto]
Allows you to set the VDD PCIE voltage. The values range from 1.10V to 2.20V with a
0.005V interval. The text color in the configuration field indicates voltage condition.
VDDR [Auto]
Allows you to set the VDDR voltage. The values range from 1.20V to 1.80V with a 0.0050V
interval.