What is the difference between wide and narrow memory strips?

The difference between wide and narrow memory strips is: 1. The cost of narrow strips is reduced, and the price may be cheaper. The lower height improves heat dissipation in the chassis, especially near the CPU; 2. The anti-interference ability of wide strips It is better than the narrow version, and the stability is higher than that of the narrow strip. Especially for extreme overclocking, you can clearly understand the superiority of the wide strip.

The difference between wide and narrow memory sticks is:

There is no difference in performance between the width and narrowness of the memory stick. .

2. Price difference: Advantages of narrow strips: lower cost, the price may be cheaper; lower height may improve the heat dissipation in the chassis, especially near the CPU. If the memory module is too narrow, its heat dissipation area will be much smaller. After long-term use, the computer may black screen, freeze and other problems due to excessive temperature.

Disadvantages of narrow strips: limited by PCB board area, the number of components may be reduced; the wiring layout will be more compact, which may cause signal interference, and the signal is too close to the edge and is not stable enough

3. Anti-interference difference: Advantages of wide strips: anti-interference ability is better than narrow strips, and stability is higher than narrow strips. Especially for extreme overclocking, the advantages of wide strips can be clearly understood, so high-frequency memory on the market All made into wide strips. Wide strips have a larger area than narrow strips and have better heat dissipation. If used overclocking, wider memory, better materials, freer PCB layout, usually better electrical performance, and more stable use after overclocking.

Wide strip disadvantages: high cost.

Extended information:

Suggestions for purchasing wide and narrow memory:

In addition to considerations when purchasing memory modules In addition to the number of pins, capacity and access speed introduced earlier, the following factors must also be considered:

(1) Parity

In order to ensure the accuracy of memory access data , some memory modules have parity bits, such as 3- or 9-chip memory modules. If you have high requirements for the accuracy of computer operation, it is best to choose a memory module with parity check function.

(2) Price

Although the price of the new version of the memory module has dropped significantly compared with the old version of the memory module, there are still some differences in price depending on the brand and performance. You can choose Choose the price that suits your needs and budget. In addition, when purchasing memory, you must also pay attention to the brand and quality. There are many manufacturers of memory, and the brands with relatively reliable quality include: South Korea's LG and Kingston, Japan's Toshiba, Japan's Seiko, Japan's Electric Corporation, and Japan's Panasonic.

Memory plays an important role in a computer. Memory generally uses semiconductor storage units, including random access memory (RAM), read-only memory (ROM), and cache (CACHE). Simply because RAM is the most important memory among them. The memory usually refers to the RAM in the computer system.

Therefore, it is recommended that if there is a wide version of memory available, try to choose a wide version. The wide version PCB layout is more free, and the electrical performance is usually better. It is more convenient to use for a long time in games or after overclocking. Stable, and may shrink slightly if the memory module is too narrow.

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