Xion XON-MTR001B 5.25-Inch Color LCD Thermal Control Panel - Retail XION 5.25 Color LCD Thermal Control Panel_ Retai Features : Colored LCD Display Panel. Use for 5.25 Drive Bays Auto & Manual Function Adjustable. Ability to control THREE (3 ) fans ( Fans must be controllable with 3 pin connectors ) Temperature Alarm Hard Drive Activity Display Colored LCD display for Temperature and FAN state for CPU, Hard drive and Video Card.