Like any motherboard, the Intel DG31PR GS1 Socket Motherboard has an ideal operating temperature that it should not rise above. If it does go over this temperature, the board's circuitry and the installed CPU can sustain damage. When you know the ideal temperatures for this sophisticated equipment, you can more easily troubleshoot any heat issues. Intel specifications focus only on heat issues, not issues related to cold.
The DG31PR
The Intel DG31PR motherboard is an 8.6 by 9.5-inch board with on board support for up to 4GB of memory. It also supports two 240-pin dual-line memory module sockets, an Intel G31 express chipset, and a graphics and memory controller hub, or MCH. The board also contains a thermal monitoring system that alerts you if the computer's internal temperature reaches too high a point. Facilitating this system is a series of thermal sensors that are embedded in different areas of the motherboard.
Zones
The Intel DG31PR's internal temperature varies from area to area. There are five zones that the board's sensors maintain: zones 1 and 2, the processor zone, the MCH zone and the ICH zone. Zones 1 and 2 contain sensors that measure the motherboard's ambient temperature and act as backups for the others. The MCH zone measures the temperature of the memory controller hub, and the ICH zone measures the temperature of the input/output controller hub.
Tempurature Thresholds
Each of the four zones has a different threshold. The threshold represents the temperature that it should never rise above. If the temperature goes above this value, you will receive a notification from Intel Active Monitor, if you have this program installed. This temperature for the processor zone, where the CPU is located, is 167 degrees Fahrenheit, or 75 degrees Celsius. The ideal temperature for the other zones is 122 degrees Fahrenheit, or 50 degrees Celsius.
Troubleshooting
If the Intel DG31PR is rising above its thresholds, troubleshoot a few potential sources of the temperature problem. Check that the cables connecting to it are not leaning against the motherboard's fans, preventing hot air from dissipating. Clear the computer's fan of excess dust. Once this dust becomes thick enough, it will act as an insulator, retaining the internal heat. Finally, check the computer's airflow vents. They should not be flush against a wall, and nothing should be blocking them.
Tags: Intel DG31PR, degrees Celsius, degrees Fahrenheit, degrees Fahrenheit degrees, Fahrenheit degrees, Fahrenheit degrees Celsius