Introducing the CPU Temperature Controller, an essential tool for optimizing your computer's cooling system. This intelligent device not only monitors your CPU temperature but also adjusts fan speeds to enhance performance and efficiency. Time Display: Crafted from high-temperature resistant industrial plastic, this CPU temperature controller features a perpetual calendar time display. Keep track of time effortlessly while ensuring your system runs smoothly. Optical Drive Installation: Designed for versatility, the CPU temperature controller is compatible with over 90% of common cases on the market. Its easy installation process ensures that you can set it up quickly and efficiently, making it a perfect addition to your computer setup. Settable Alarm Temperature: Customize your cooling experience with a manually settable alarm temperature ranging from 40 to 90 degrees Celsius. If your computer temperature exceeds this range or if the fan becomes stuck, an alarm will sound automatically, alerting you to potential issues before they escalate. Adjustable Fan Speed: Take control of your cooling system with the ability to manually adjust fan speeds. Whether you need to increase airflow during intensive tasks or reduce it for quieter operation, this feature allows you to optimize your computer's temperature and improve overall work efficiency. Intelligent Detection: The CPU temperature controller employs intelligent detection technology to monitor your computer's temperature in real-time. When the CPU temperature rises too high, the device automatically increases the fan speed to cool it down. Conversely, when the computer is idle, it reduces the fan speed, minimizing noise and enhancing your computing experience. Upgrade your computer's cooling system with the CPU Temperature Controller. With its intelligent features and user-friendly design, you can ensure optimal performance and longevity for your system. Keep your computer cool, quiet, and efficient with this essential tool.