Search term: LCD Panel CPU Fan Speed Controller, Temperature Display 5.25 inch, PC Fan Speed Durable Controller Features: 5.25 inch fits perfectly in pc drive bay. Light LCD displayer, makes it easily to read. Date and time display is included. Three available temperature probes, enable you to sense your preferences. CPU/HD/SYS 3 channels, can control 3 fans. Adjustable alarm from 5 to 90 Deg.C Fan speed controller. Temperature Measurement. In the initial state of module, press MODE, it can change the display of 3 kinds of temperature: CPUHDDSYSCPU, the scope:0-99 Deg.C, accuracy:2 Deg.C Turn On and Off the Alarm. In the initial state of module, press ALARM C/F, it can turn on or off the alarm. Change Temperature Display Mode. In the initial state of module, long press (press and hold) ALARM C/F for about 3 seconds, it can change / temperature display mode. Fan control: a. In the initial state, pressing SPEED button once can set the fan at low speed mode. Pressing SPEED button twice will change to medium speed mode. Pressing SPEED button three times will change to high speed mode. b. The module also can control fan speed according to the temperature information received from the SENSOR. At higher temperature, the speed of fan will be quicker. Over-temperature alarm. The default temperature of CPU,HDD,SYS: CPU, 70; HDD, 50 Deg.C; SYS, 60 Deg.C. Users can set these temperature according to your needs( 5-90 Deg.C). You can turn the buzzer by pressing any keystoke. Time display It can display time in 24-hour clock. It also has display calendar. Introductions of keypad Description: 1). Time adjustment a. set year: long press MODE about 3 secondsyear character twinklespress ALARM C/F set year. b. set month: long press MODE about 3 secondsthen press MODE once month character twinklespress ALARM C/F set month. c. set date: long press MODE about 3 secondsthen press MODE twice date character twinklespress ALARM C/F set date. d. set hour: long press MODE about 3 secondsthen press MODE three times hour character twinklespress ALARM C/F set hour. e. set minute: long press MODE about 3 secondsthen press MODE four times minute character twinklespress ALARM C/F set minute. 2).Alarm adjustment a. set hour: long press MODE about 3 secondsthen press MODE five times hour character twinklespress ALARM C/F set hour. b. set minute: long press MODE about 3 secondsthen press MODE six times minute character twinklespress ALARM C/F set minute. 3).Alarm temperature adjustment a. CPU: long press MODE about 3 secondsthen press MODE seven times CPU temp character twinklespress ALARM C/F set CPU temp. b. HDD: long press MODE about 3 secondsthen press MODE eight times HDD temp character twinklespress ALARM C/F set HDD temp. c. SYS: long press MODE about 3 secondsthen press MODE nine times SYS temp character twinklespress ALARM C/F set SYS temp. Specifications: Color: Black Size: approx. 149mm x 76mm x 42mm Net Weight: 163g Package Includes: 1 x 5.25& 39;& 39; PC Fan Speed Controller Temperature Temp Sensor LCD Panel Notes: Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.