How to match CPU, motherboard, graphics card and power supply?

In the process of assembling a computer, it is crucial to choose the appropriate combination of CPU, motherboard, graphics card and power supply. The matching of these hardware components can affect the performance and stability of the computer. When choosing, you need to consider factors such as the model and number of cores of the CPU, the slot type and expansion interface of the motherboard, the memory and performance requirements of the graphics card, and the power and stability of the power supply. PHP editor Xigua will introduce you to some matching principles and common combination recommendations, hoping to help you better choose the hardware combination that suits you.

#How to match cpu motherboard, graphics card and power supply?

Generally, the main power consumption of a computer comes from the CPU and graphics card. Add the TDP (maximum power consumption) of these two and add 50w (others generally total 50w). This value is less than or equal to the rated power of the power supply. Generally, the rated power supply of gaming computers is above 350w. With a rated power of 400 watts, it can basically drive most configurations, but the price is a bit expensive. Are you here?

Does the cpu have any requirements for the motherboard?

Motherboards and CPUs cannot be matched at will. Intel and AMD CPUs are incompatible with motherboards because they use different packages, so the interfaces are completely different. Intel processors use contacts AMD uses a pin-type socket, so the two cannot choose motherboards across platforms.

Does the computer cpu have to correspond to the motherboard?

It is necessary for the computer's processor to match the corresponding motherboard. If the two do not correspond, they cannot be used together. Different models of CPU have different interfaces, which requires you to choose a motherboard with the same interface. Even so, even if the motherboard and CPU have the same interface, they may not be able to support it. Generally speaking, newly released CPUs require new motherboards released at the same time to best support them. Even if the interfaces of CPUs released later and motherboards released before are the same, they may not be able to support them.

How many CPUs should be connected to the motherboard for power supply?

The CPU power supply on the motherboard is 8 4pin interfaces, so there is no need to connect them all. Usually there are four ports, there is no need to insert eight ports. If the CPU consumes a lot of energy, you may consider plugging it in again. Or depending on the power consumption of the CPU, 4 pins are enough for those below 65w, 8 pins for above, and 8 pins for overclocked CPUs. The CPU is the computing and control core of the computer.

Can the processor and motherboard be matched arbitrarily?

First, the processor and motherboard cannot be matched arbitrarily.

Second, first of all, different motherboards support different processor types. For example, Intel motherboards cannot be used with AMD processors.

Third, due to the high power consumption of high-end i7 and i9 processors, if paired with a low-end motherboard with weak power supply performance, the processor performance will not be fully utilized.

Can the CPU be used on any motherboard?

Can't. CPUs and motherboards are not both universal.

The most basic requirement for matching the CPU and the motherboard is that the interfaces must correspond.

1. The current layout of Intel product interfaces is LGA2011 for high-end models and LGA1155 for mainstream models. The following four digits represent the number of interface pins. One carrot and one pit. It is easy to understand. Just match the interfaces. install.

2. The interface type of AMD is a little more complicated. Although AM2/AM2/AM3 are all downward compatible, it refers to the CPU being compatible with the motherboard. For example, AM3 processor can be used on AM2 motherboard, AM3 The motherboard cannot support AM2 CPU. This is because AM2 has 940 pins and AM3 only has 938. The interface definitions of the two are different. In addition, AM3 motherboard uses DDR3 memory, and AM2 CPU integrates a DDR2 memory controller, which is also incompatible.

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