What is 8 pin ATX 12V power connector for?
An ATX power supply provides a number of peripheral power connectors and (in modern systems) two connectors for the motherboard: an 8-pin (or 4+4-pin) auxiliary connector providing additional power to the CPU and a main 24-pin power supply connector, an extension of the original 20-pin version.
Can I use a 8 pin power supply on a 4-pin motherboard?
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.
Can a 8 pin ATX connector work on the 4-pin ATX motherboard?
The 8-pin connector is literally designed as two of the 4-pin connectors put together. It is entirely possible to just plug the 4-pin connector in the 8-pin slot. It won’t damage anything, but the motherboard will detect the difference and either not start up at all, or run in a VERY restricted mode.
What is a 4 4-pin 12V connector for?
The ATX 4-pin power supply connector is a standard motherboard power connector used to provide +12 VDC to the processor voltage regulator.
Is 4 pin ATX necessary?
4 pin is for extra stability when overclocking etc. It is not necessary to use the additional 4 pin connector if you’re not pushing the board or CPU too hard. Basic everyday computing and gaming won’t require it. If you’re going to overclock the cpu plug in both.
Do I connect both 8 pin and 4 pin CPU power?
You don’t actually NEED both connectors plugged in. Usually the motherboard functions perfectly with just the 8-pin connected. You’d have to have a very high end CPU or a very overclocked CPU in order to actually NEED both connections populated. Usually you only see very high wattage PSUs with two CPU power connectors.
What is an ATX style connector?
What is an ATX Style Connector? An ATX style connector is a replacement for the older P8 and P9 AT style connector. It is one of the largest connectors inside a computer. It connects a power supply to an ATX style motherboard. As shown in the picture, the 20-pin cable is a multi-color cable and may be labeled as P1.
What is ATX 12V for?
“ATX” is a form factor standard. “ATX12V” is an electrical standard . They’re two different things. If the PSU you chose has an ATX form factor, it will fit your case, which supports ATX form factor power supplies. Also, don’t you think it would be much easier to get answers if you simply told us what case and PSU you chose?
What is a motherboard connector?
Q-Connector or ASUS Q-Connector, is an adapter, sometimes included with ASUS motherboards, which sits in between the motherboard front panel connectors and the front panel cables.
