What power cables need to be connected to the computer motherboard?

php editor Xigua is here to answer a common question: "Which power cords should be plugged into the motherboard?" During the process of assembling a computer, it is very important to correctly connect the power cords of the motherboard. The motherboard usually requires two power cables to be plugged in, namely the 24-pin main power cable and the 4/8-pin CPU power cable. The main power cable provides power to various components of the motherboard, while the CPU power cable provides a stable power supply to the processor. Correct insertion of these two power cords ensures normal operation of the computer, so be sure to pay attention to the insertion position and direction to avoid malfunction or damage.

#Be sure to follow the motherboard and power supply instructions when connecting the power cord. The following are the power cables that usually need to be connected:

1. 24-pin main power cable (24-pin ATX power cable): This is the main power cable that connects the power supply and the motherboard. It provides the processor, memory and other motherboard components provide power. Please connect this wire to the 24-pin main power connector on the motherboard.

2. 4-pin or 8-pin CPU power cable (4-pin or 8-pin CPU power cable): This cable provides additional power to the processor. Please connect this wire to the corresponding 4-pin or 8-pin CPU power connector on the motherboard. Typically, 8-pin CPU power cables provide better power support for high-end processors.

3. Graphics card power cable (6-pin or 8-pin PCIe power cable): If your graphics card requires independent power supply, please connect this cable to the corresponding 6-pin or 8-pin PCIe power supply on the graphics card interface.

4. SATA power cable: This cable provides power to hard drives, optical drives and other SATA interface devices. Connect the SATA power cable to SATA interface devices such as hard drives and optical drives.

5. Front audio, USB and other interface cables: These cables connect the front audio, USB and other interfaces on the chassis to the motherboard. Please connect the appropriate cables to the front audio, USB, and other interface sockets on the motherboard.

When connecting the power cord, please make sure the power is turned off and unplug the power cord to ensure safety. Also, make sure you connect the cable to the correct connector and follow the instructions for your motherboard and power supply.

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