Help me explain my memory information

256MB is the capacity, DDR represents the first generation memory, and 333 is the frequency. The middle row is the model number of the memory chip. The following line is the world's unique serial number of the memory, which is used to identify authenticity.

This kind of sliver has been discontinued now, go to the ** to find a second-hand one, cheap and affordable. If the motherboard supports dual channels, it is recommended to buy the same strip of memory chip to enhance compatibility, so that the device is stable.

256MB DDR333 memory As for the following two lines are the ** of the memory and other introductions, there is no such memory now, and if you want to add it, it is better to add a 512MB Kingstech DDR400 memory module, rest assured, it will automatically downclock to DDR333, so that you have 768MB of memory.

The first line is the capacity and model of the memory, please refer to:

The second line is the ** of memory, please refer to:

The third line is the product number of the memory, please refer to: None.

The first and last ones are good, and a few in the middle are plagiarized from others, which is not advisable....

Memory is one of the most important components of a computer, and it is the bridge that communicates with the CPU. The running of all programs in the computer takes place in memory, so the performance of the memory has a very large impact on the computer.

Memory, also known as internal memory, is used to temporarily store computing data in the CPU and exchange data with external memory such as hard disks. As long as the computer is running, the CPU will transfer the data that needs to be calculated to the memory for calculation, and when the operation is completed, the CPU will send the result out, and the operation of the memory also determines the stable operation of the computer.

Memory is made up of parts such as memory chips, circuit boards, gold fingers, etc.

This is the memory type: DDR3

Applicable type: Desktop.

Memory capacity: 2GB

Capacity: Single (2GB) Kingston memory Frequency: 1333MHz Transmission standard: PC3-10600

Number of pins: 240 pins.

Slot type: dimm

Particle encapsulation: FBGA

CL delay: 9 - 9 - 9 - 24

Memory check: ECC

These basic parameters, it is recommended that you also buy Kingston, if you don't play any big games or large projects also buy 2GB of memory, because ** cheap and basic life and work without much need to engage in memory

Kingston 4G 1333MHz running at 1066MHz.

1- The front-side bus ratio is 1:6 for memoryIt's not 6:1, how do you say that you met the 1 6 of the previous bus?

2- The clock speed can be adjusted, if your motherboard BIOS supports it, 3- that is, you DDR3 1600 timing CL=11-11-11-28, this is a parameter. CL is the abbreviation of cas latency, which refers to the delay time required for memory to access data, simply put, it is the response speed of memory after receiving instructions from the CPU. The lower the number, the shorter the time it takes to react.

In addition, don't go deeper, you don't understand it if you talk too much. The first number represents the column address strobe (CAS) latency time, that is, the latency time required to access the data from memory, which is commonly referred to as the CL value. The second number represents the RAS(row address strobe)-to-cas delay, which indicates the delay time from the memory row address to the column address. The third number represents the ras prechiarge delay (memory line address, pulse precharge time); The last number is the act-to-prechiarge delay (memory line address selection delay). The most important indicator of these 4 delays is the first parameter, cas, which represents how many time periods the memory has to wait for to execute a task after receiving an instruction, just like driving a car from the time it detects a danger to the time it takes to brake.

Generally speaking, the smaller the CL value of memory with the same frequency, the higher the performance. These things are very difficult to understand, and if you could understand them, you wouldn't ask this question.

If you use a dual 8G 1600, the latency is even greater.

That's it, it's normal.

I don't understand what you're saying.

You can't even tell the difference between memory and hard disk?