Yes, the Pentium 4 includes a thermal sensor to monitor its temperature.
Yes, the Pentium 4 includes a thermal sensor to monitor its temperature.
The Pentium 4 (631) doesn't seem to have a dedicated thermal sensor. It maintains a steady temperature regardless of the game or background activity. The motherboard's readings vary between 30°C and 50°C during intensive tasks like AIDA64 Extreme. This inconsistency might be due to the system's thermal management or software settings.
It has the ability to reduce performance when temperatures rise, but I don’t see any data coming through. If it does, it should be detected via the super I/O chip on the motherboard. I’m not sure if this board supports software-based detection, but it seems the readings you’re seeing are likely limited.
Just a reminder if you weren’t aware, never connect an XP machine directly to the internet—it’s a fast way to expose your network. Alternatively, isolate it in its own VLAN and apply firewall rules that block traffic between this segment and others, effectively creating a sandbox. It’s possible you were already aware, but it’s good to keep everyone informed.