Description:Fan controller with temperature controllerMonitors your computer temperature and hard disk statusAutomatically adjusts cooling fan speedOverheating alarmSave energy and prolongs life of your PCSuitable for any desktop PC<br><br>Feature:Szie: 14.9x10x4.2cmInstall position: Chassis drive bitPower Interface: Big 4P Male+FemaleFan connectors: 3Pin + 4PinControlled fan: a group of fansMaterial: high-temperature industrial plasticsCable length: 65cmDisplay: LCD ScreenOutput voltage: 5v-12vInput voltage: 5v and 12vPower: 10wSpecial Features: manually set alarm temperature<br><br><br><br><br>Package include:1x Fan controller4x screws1x sticker