Atx12v Power Supply Connectors

Standard atx power supplies typically have the main power connector p1 additional 12v connectors as well as peripheral floppy drive serial ata and pci express receptacles which we will describe below.

Atx12v power supply connectors.

1 x 120mm sleeve fan main connector. An atx power supply provides a number of peripheral power connectors and in modern systems two connectors for the motherboard. 1 16 of 176 results for 8 pin atx 12v power connector 2 pack comeap motherboard atx cpu 8 pin 4 4 male to female extension cable for power supply psus 9 5 inch 24cm 4 6 out of 5 stars 198. 350 watt atx12v 2 01 computer pc power supply w 20 24 pin.

Atx 24 pin 12v power connector pinout atx v2 2. 20 pin molex 39 29 9202 at the motherboard. If you need to use a sata device but the psu doesn t have a sata power connector you ll need a molex 4 pin to sata 15 pin adapter such as this one. Provides additional power to the cpu.

Something else that sets atx12v and atx power supplies apart is the power connectors they provide. 4 pin atx12v connects to the motherboard atx 12v socket. 2 x 6 2 pin model. 1 atx split power 20 4 pin v 2 x.

Corsair cx m series cx550m 550w 80 plus bronze haswell ready atx12v eps12v semi modular power supply cp 9020102 na. On a 20 4 pin connector four of the pins are on a separate block making it reverse compatible with the older motherboards that require only a 20 pin connector. The atx 24 pin power supply connector is the standard motherboard power connector in computers today. And while a power supply looks like a big mess of cables to the untrained eye there s only a few types of pc power connectors that you ll need to know when connecting a power supply.

Eps 12v 8pin atx 12v. Since sata and molex power connectors do not have clips be sure to insert them firmly so that they won t come loose or get disconnected. The atx12v standard as of version 2 0 requires a 15 pin sata power connector. The connector itself is a molex 39 01 2240 connector often called a molex mini fit jr.

Standard return policy 87 99. For the operation basics of smps psu see our power supply tutorial. The original atx systems had 20 pin main connector p1.