Asus P7P55-M TPM User Guide - Page 52

Intel(R) TurboMode Tech [Enabled] This item appears only if you set the Ratio CMOS Setting item to [Auto]. Turbo mode allows processor cores to run faster than marked frequency in specific condition. Configuration options: [Disabled] [Enabled] Xtreme Phase Full Power Mode [Auto] [Auto] Automatic configuration. [Enabled] Enables Full Power Mode to ensure the best CPU overclocking performance. DRAM Frequency [Auto] Allows you to set the DDR3 operating frequency. Configuration options: [Auto] [DDR3-800MHz] [DDR3-1066MHz] [DDR3-1333MHz] The DRAM Frequency configuration 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. QPI Frequency [Auto] Allows you to set the QPI operating frequency. Configuration options: [Auto] [4270MHz] [4800MHz] DRAM Timing Control Allows you to select the DRAM timing configuration. Configuration options: [Auto] [Manual] The configuration options for some of the following items vary depending on the DIMMs you install on the motherboard. 1st Information: 9-9-9-24-4-60-10-7-20 DRAM CAS# Latency [Auto] Configuration options: [3 DRAM Clock] - [11 DRAM Clocks] DRAM RAS# to CAS# Delay [Auto] DRAM RAS# PRE [Auto] Configuration options: [3 DRAM Clock] - [15 DRAM Clock] DRAM RAS# ACT [Auto] Configuration options: [3 DRAM Clock] - [17 DRAM Clock] DRAM RAS# to RAS# Delay [Auto] Configuration options: [Auto] [1 DRAM Clock] - [7 DRAM Clock] DRAM REF Cycle Time [Auto] Configuration options: [Auto] [48 DRAM Clock] [60 DRAM Clock] [72 DRAM Clock] [82 DRAM Clock] [88 DRAM Clock] [90 DRAM Clock] [100 DRAM Clock] [110 DRAM Clock] [114 DRAM Clock] [118 DRAM Clock] [122 DRAM Clock] [126 DRAM Clock] [130 DRAM Clock] [134 DRAM Clock] [138 DRAM Clock] 2-12 Chapter 2: BIOS information