Introducing NZXT 5.25" Sentry 1 Aluminum Fan Controller, designed to monitor high end systems, the Sentry 1 monitors temperatures and controls the fans in computer chassis and displays it on the back lit LCD meter. In addition, the user can manually adjust the speed to fit their cooling needs while keeping the system cool.
-Use for 5.25" Drive bays
-Three Temperature Display for your CPU, Harddrive and Video card
-Ability to control two fans ( Fans must be controllable with 3 pin connectors )
-Hard Drive Activity Display