Asus M5A78L-M LE/USB3 Manual page 38

PCIE Overclocking [Auto]
Configures the PCIE overclocking. Configuration options: [Auto] [Manual]
The following item only appears when you set PCIE Overclocking to [Manual].
PCIE Clock [100]
Sets the PCIE Clock. Use <+> / <‑> keys to adjust the ratio or input a number between
100 and 150.
CPU Ratio [Auto]
Sets the CPU ratio. Configuration options:[Auto] [x4.0 800MHz] [x4.5 900MHz] [x5.0
1000MHz] [x5.5 1100MHz] [x6.0 1200MHz] [x6.5 1300MHz] [x7 1400MHz] [x7.5 1500MHz]
[x8.0 1600MHz] [x8.5 1700MHz] [x9 1800MHz] [x9.5 1900MHz] [x10.0 2000MHz] [x10.5
2100MHz] [x11 2200MHz]
CPU/NB Frequency [Auto]
Sets the CPU/Northbridge frequency. Configuration options: [Auto] [840MHz] [1050MHz]
[1260MHz] [1470MHz] [1680MHz] [1890MHz] [2100MHz]]
CPU Over Voltage [Auto]
Sets the CPU over voltage. The valid value ranges vary depending on your CPU model. Use
<+> / <‑> keys to adjust the ratio. Configuration options: [Auto]
VDDNB Over Voltage [Auto]
Sets the VDDNB over voltage. The valid value ranges vary depending on your CPU model.
Use <+> / <‑> keys to adjust the ratio. Configuration options: [Auto]
LoadLine Calibration [Auto]
Sets the LoadLine. Configuration options: [Auto] [0%] [3.225%] [6.450%] [9.675%] [12.90%] ~
[87.075%] [90.3%] [93.525%] [96.75%] [100%]
If the system becomes unstable after changing the setting, set it back to [Auto] for safe
mode.
HT Link Speed [Auto]
Sets the HyperTransport link speed. Configuration options: [Auto] [200MHz] [400MHz]
[600MHz] [800MHZ] [1000MHz] [1200MHz] [1400MHz] [1600MHz] [1800MHz] [2000MHz]
DRAM Timing Config [Auto]
Configuration options: [Auto] [Manual]
The following items only appear when you set DRAM Timing Config to [Manual].
Memory Clock Speed [400MHz]
Selects the memory clock frequency programming method. Configuration options:
[400MHz] [533MHz] [667MHz] [800MHz]
2‑10 Chapter 2: BIOS information