HWMonitor is a free hardware monitoring program for computers. It reads your system's sensors and displays real-time temperatures, fan speeds, and voltages. 
It is extremely useful for checking the “health” of the computer, preventing overheating, and identifying cooling problems.
See more articles from iGuRu.gr when you search for news on Google.
What information does it display:
Temperatures: In CPU (processor), GPU (graphics card), hard drives and motherboard.
Fan Speed (RPM): How fast your fans spin to adjust their performance.
Consumption & Trends: The Watts and Volts consumed by the main components.
Other
- CPU and GPU-level hardware monitoring
- LPCIO chips with monitoring features (ITE® IT87 series, Winbond® and Nuvoton® ICs)
- memory modules with thermal sensors
- SSD / hard disks via SMART
- batteries
You can download it directly from the company's official website. CPUID.
Although the press releases will range from very select to rare, I said I'd pass...because sometimes the editors hide.
