What standard is the CPU of desktop AMD equipped with memory

AMD Athlon™ X2 only supports DDR2 up to 800, and all up to 800 are compatible.

AMD Phenom X4 supports up to DDR2 1066, and all below 1066 are compatible.

AMD Phenom X3 supports up to DDR2 1066, and all below 1066 are compatible.

The 7750 and 7850 processors support DDR2 1066MHz

AMD Phenom II AM2 DDR2-1066 AM3 DDR2-1066 and DDR3-1333MHz

For more information, please visit AMD's official homepage

Follow the motherboard configuration.

You buy a motherboard that supports DDR2.

Memory with DDR3 is nonsense.

Are you ready for overclocking? Now DDR2 800 is enough...

Don't play with airplanes, be careful of crashes!

DDR2 800, because the architecture is too garbage, there is almost no performance improvement from DDR2 DDR3.

What is the standard memory?

What do you mean, if you want the computer to respond quickly, you can match it with a larger capacity of memory. Frequency Depends on which one your board supports?

Requires both processor and motherboard support.

The motherboard supports interfaces, the memory generation is different, the interface is also different, if the interface of the motherboard and the memory module are inconsistent, it cannot be installed on the motherboard. The frequency of the memory supported by the processor, the memory module has different frequencies, if the frequency of the memory module is high and the processor does not, it can only run at the frequency supported by the processor and cannot give full performance.

A memory module is a part of a computer that can be addressed by the CPU and can be read and written. Memory modules used to be an extension of the main memory in the history of personal computers. With the continuous update of computer software and hardware technology, memory modules have become the whole of read and write memory.

When we talk about the size of a computer's memory (RAM), we refer to the total capacity of the memory module.

Memory modules are an essential part of a computer, and the CPU can address the memory through the data bus. Historically, computer motherboards had main memory, and memory modules were extensions of the main memory. Later computers will not have main memory on the motherboard, and the CPU will rely entirely on memory modules.

All content on external memory must pass through memory in order to function.

The motherboard has support for DDR2, DDR3, DDR4

If the motherboard supports DDR3, you have to buy DDR3 memory modules, DDR3 memory modules can be used, only DDR3 is OK, CPU processors should be supported by the motherboard, not all CPU processors can be installed on the motherboard casually.

The main thing is what specifications of memory modules the motherboard supports can be used, CPU is supported, CPU is mainly the default frequency of the memory controller to buy as much as you want, AMD can only support DDR3 memory at most, you can see whether the memory supported by the motherboard is DDR3, how much frequency is supported, to buy a memory module.