What standard connector is commonly used for the Heatsink power?

The standard connector commonly used for heatsink power, specifically for CPU cooling fans, is the 4-pin connector. This connector type usually features a PWM (Pulse Width Modulation) capability, which allows for better control of the fan speed based on the CPU temperature. This helps in managing thermal performance efficiently, ensuring that the CPU remains cool under load.

The 4-pin connectors typically provide power and allow the motherboard to receive feedback from the fan regarding its speed, enhancing system monitoring and performance. In contrast, connectors with more pins, such as 6-pin or 8-pin connectors, are typically used for graphics cards or additional power requirements rather than for CPU heatsink fans. Thus, understanding the specific use of connectors is crucial for properly assembling and configuring computer systems.