Three sets of fan controlManually adjust the temperature automatically, and manually set the alarm temperatureLarge screen displays temperature and speedProduct interface:1.3 group of USB3.0 mission interface 2. 6-in-1 card reader 3. ESATA interface 4. Type-C interfaceInstallation position: chassis optical drive positionPower supply interface: big 4P male + femaleFan interface: 3pin interfaceProduct material: high temperature industrial plasticOutput/input voltage: 5v-12vPower: 10WFunction introduction:I. Switching display of three groups of temperature valuesIn the initial state, MODE SW to switch the display of the three groups of temperature values. The sequence of switching is: CPUHDDSYSCPUetc2. Turn on and off the alarm clock functionIn the initial state, ALARM C/F SW to start3. Full screen displayIn the initial state, long SPEED SW for 3 seconds to displayColour:blackLuminous color: colorMaterial:plasticSize:14.9x10.0x4.2cmPackage Contents:1 x fan temperature controller1 x Chinese and English manualOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.