A device driver or software driver is a computer program allowing higher-level computer programs to interact with a hardware device. For the OptiPlex 3020, all the drivers installation for their devices are similar except that some system may have more devices than the other.
The high RPM fan starts to keep the system below 65 degrees Celsius and to catch peak loads. The fan has 2 speeds and automatically adjusts speed based on the temperature, CPU throttling and power reduction.
Keyword or Part Number
Find the Parts and Supplies You Need
Accessories for Your Dell
Find products to upgrade or enhance your Dell computer.