How to detect whether the computer memory has two channels

One, the formation of two channels

CPU bus bandwidth and memory bandwidth differences, creating a dual-channel.

1. First of all, your computer has to support dual channels.

2. If it is a notebook, it is better to say that after 11 more than 90 of notebooks are supported by dual-channel. You can also open the back cover of your notebook to see how many memory slots there are, most of them two.

3. Software can also be used to detect several memory slots in the computer. (AIDA64, cpu-z, etc. can be detected a lot of software)

4. When buying memory, it is best to understand the memory of their own computer is what brand, model, frequency, voltage, it is best to buy the same model, frequency, voltage of the memory, (the same specifications) otherwise very likely to be incompatible.

5. Some computers detect and recognize dual channels, but some require BIOS settings or other settings.