2024年12月31日 · The 4-pin connector, located near the CPU socket on most motherboards, is designed to deliver power directly to the CPU voltage regulator module (VRM). This module is responsible for translating the raw voltage output from the PSU—usually higher than what the CPU requires—into the precise voltage needed for stable operation.

Our power supply units (PSUs) use an 8-pin EPS12v CPU cable that can be split into two 4-pin connectors. If you want to connect our PSU into a 4-pin EPS motherboard port, simply pull the two halves of the connector apart and connect one half into the motherboard port.

A motherboard 4-pin connector, also known as a Molex 4-pin connector, is a type of electrical connector used to connect power supplies to motherboards. It is a four-pin connector with two rows of pins, each with two pins.

2020年11月20日 · You do not have to plug that extra 4 pin CPU power connector on the board. The 8 pin is more than enough for running the system. That extra 4 pin is there for extreme overclocking. You...

2024年9月1日 · The 4-pin connector on your motherboard is a small, rectangular-shaped port that typically resides near the CPU socket or the chipset. It is often labeled as “CPU_FAN” or “FAN Power” and is used to connect a 4-pin fan cable to the motherboard.

2022年9月3日 · The easiest way to connect your 24-pin PSU cable is to first insert the smaller bit (the 4-pin one) and then line up the wider piece accordingly and push it all the way down so that it is fully leveled. Once connected, it should look like a single connector — nothing should be sticking out or be misaligned.

2020年8月25日 · " The Asus PRIME X570-PRO ATX AM4 Motherboard has an additional 4-pin ATX power connector but the EVGA BQ 600 W 80+ Bronze Certified Semi-modular ATX Power Supply does not. This connector is used to supply additional 12V current to the motherboard.

When it comes to powering a motherboard, the 4 pin connector plays a critical role. Its size and design ensure a secure and reliable connection that delivers the necessary electrical currents to the motherboard. The 4 pin connector consists of several distinct components, each serving a specific purpose in the overall motherboard power supply.

2020年12月2日 · The ATX 4-pin power supply connector is a standard motherboard power connector used to provide +12 VDC to the processor voltage regulator. Below is the complete pinout table for the standard ATX 4-pin (2x2) 12V power connector as of Version 2.2 of the ATX Specification (PDF).

The presence ‎of this connector on a motherboard means it's an ATX12V motherboard. For dual 12 volt rail power supplies, this connector provides the voltage referred to as 12V2. The power cable which plugs into the 4 pin connector has two black wires and two yellow wires.