The power supply supplies power to the graphics card separately

How to use the power supply to supply power to the graphics card separately

There is some power cord free in the chassis, just connect it to the independent power supply interface of the independent graphics card . Some independent power supply interfaces are 6pin (6 pins), some are 8pin (8 pins), and the extra power cord is usually 3pin or 4pin, and there are also higher-power power supplies with 6pin or 8pin interfaces.

There is a 6-pin external power interface on the graphics card, usually at the end of the graphics card. Just plug in the corresponding connector on the power supply. If the power supply does not have a 6-pin connector, you will need to buy a D-port to 6-pin adapter cable. Generally speaking, if the graphics card has an external power interface, it will come with such an adapter cable.

Can. Just find the green wire in the second power output group and short-circuit any black wire. Just find a piece of iron wire and insert one end into the green wire port and the other end into the black wire port. Don't pull it out. The purpose of this is to allow the power supply to start without being connected to the computer.

If the independent graphics card has a power interface, such as a 6-pin power interface, it must be connected to the chassis power cord. If there is no 6-pin interface on the chassis power cord, you need to use a 4D to 6-pin power adapter cable to connect it. This is the power cord installation method diagram, you can refer to it.

Find the external power interface of the graphics card. Nowadays, the external power interface of the graphics card is mainly 6-pin or 8-pin or 6-8-pin or dual 6-pin.

Is it okay for a computer to use an independent power supply for the graphics card?

1. No, I think too much. Because there is no way to do power control. CPU graphics cards require different amounts of power per second and cannot be used independently.

2. Can I use a separate power supply to power the graphics card? Theoretically, two power supplies with the same power rating and the same internal structure should be fine. So the two Great Wall power supplies were repaired and construction started. Too much nonsense, as shown in the picture above, connect the green wires and ground wires of the two power supplies together.

3. Yes. Just find the green wire in the second power output group and short-circuit any black wire. Just find a piece of iron wire and insert one end into the green wire port and the other end into the black wire port. Don't pull it out. The purpose of this is to allow the power supply to start without being connected to the computer.

4. Follow Expand all No. The main reason is that the two power supplies can not be started at the same time. If they are started separately, it will be harmful to the graphics card. If it is the same, ensure that both power supplies are started at the same time. In theory there is no problem.

Can I use a separate power supply to power the graphics card?

1. Yes. But instability is prone to occur. When the power supply is not plugged in but the graphics card is not plugged in or out, the graphics card can get about 150w of power from the motherboard. Although this power is not enough to operate at full capacity, the discrete graphics card still operates in 2D mode and consumes approximately 20W. The temperature is basically unknown.

2. It is possible to use an external power supply to power the graphics card. But what kind of small power supply are you talking about? It shouldn't be the kind that used to power single players. hehe. The following issues must be considered when using an external power supply: 1. The power requirements and voltage requirements of the graphics card; 2. The power capacity and voltage output of the external power supply; 3.

3. Yes. Just find the green wire in the second power output group and short-circuit any black wire. Just find a piece of iron wire and insert one end into the green wire port and the other end into the black wire port. Don't pull it out. The purpose of this is to allow the power supply to start without being connected to the computer.

4. It is possible, but it is completely unnecessary. . I saw some people saying that this will be harmful to the graphics card. This is not true. Even if the graphics card power is not turned on, it will not harm the graphics card itself. It just means that you cannot use the graphics card to output video. . First, any power supply has its own PCI interface.

5. Can I use a separate power supply to power the graphics card? Theoretically, two power supplies with the same power rating and the same internal structure should be fine. So the two Great Wall power supplies were repaired and construction started. Too much nonsense, as shown in the picture above, connect the green wires and ground wires of the two power supplies together.

6. Because when the chassis power supply supplies power to all cards on the motherboard, the motherboard will detect all cards. If you use separate power supply, the startup time of the graphics card may not be synchronized with the motherboard. This will result in the motherboard not being detected. Therefore, the independent charger must be synchronized with the motherboard power supply. You need to synchronize the independent charger with the chassis power supply.

Is there a separate external power supply device for an independent graphics card?

1. There is also a simple method. The auxiliary power supply of the graphics card is generally 12V. Generally, the power supply will have a redundant 12V power supply interface. Leave it to the hard drive and optical drive. You only need to buy a 12V power adapter cable according to the type of 12V interface you have available, and convert the hard drive power supply head into an 8-pin graphics card power supply head.

2. If the independent graphics card requires an external power supply, it will be marked. General graphics cards do not require an external power supply. Independent graphics cards that require an external power supply are relatively high-end graphics cards. Because of their superior performance and high power consumption, they require an external power supply to supply power alone.

3. Не все независимые видеокарты имеют внешний источник питания. Некоторые из них можно использовать непосредственно на материнской плате без внешнего источника питания. Целью подключения независимой видеокарты к шнуру питания является обеспечение достаточного питания независимой видеокарты и гарантия электропитания независимой видеокарты.

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