Sabertooth X58 user's manual
Page 87
...Sets to [Silent] to minimize the fan speed for quiet CPU fan operation. [Turbo] Sets to [Turbo] to achieve maximum CPU fan speed. [Manual] Sets to [Manual] to assign detailed fan speed control parameters. Chapter 3 ASUS SABERTOOTH X58 3-29 Change Option F1 General Help ... N/A. CPU Fan Speed [xxxxRPM] or [Ignored] / [N/A] Chassis Fan 1/2 Speed [xxxxRPM] or [Ignored] / [N/A] Power Fan Speed [xxxxRPM] or [Ignored] / [N/A] NB Fan Speed [xxxxRPM] or [Ignored] / [N/A] The onboard hardware monitor automatically detects and displays the CPU, chassis, power, and northbridge fan speed in rotations...
...Sets to [Silent] to minimize the fan speed for quiet CPU fan operation. [Turbo] Sets to [Turbo] to achieve maximum CPU fan speed. [Manual] Sets to [Manual] to assign detailed fan speed control parameters. Chapter 3 ASUS SABERTOOTH X58 3-29 Change Option F1 General Help ... N/A. CPU Fan Speed [xxxxRPM] or [Ignored] / [N/A] Chassis Fan 1/2 Speed [xxxxRPM] or [Ignored] / [N/A] Power Fan Speed [xxxxRPM] or [Ignored] / [N/A] NB Fan Speed [xxxxRPM] or [Ignored] / [N/A] The onboard hardware monitor automatically detects and displays the CPU, chassis, power, and northbridge fan speed in rotations...