Desktop computer host configuration?

Desktop computer host configuration is a headache? PHP editor Apple has prepared a detailed guide for you, from CPU to graphics card, to memory and hard drive, explaining step by step the functions and selection criteria of different components. By reading this article, you will learn how to configure a high-performance host that suits your needs.

The configuration of a desktop computer mainly depends on the CPU, graphics card, monitor, motherboard, memory, hard drive, etc. In addition, if you are a gamer, you may have requirements for radiators, chassis, keyboard and mouse, etc. It is also relatively high. An ordinary, complete desktop computer configuration has the following basic configuration:

The configuration of the host computer is:

1. Motherboard: It is an integrated circuit board on which the main circuit system of the computer is installed. BIOS and expansion, power distribution system, etc.

2. CPU processor: Central processing unit, an integrated circuit, which is the "heart" of the computer. The quality of the CPU and the speed of its operation mainly depend on the frequency (main frequency and FSB, etc. ) and cache (level 1, level 2 or even level 3 or level 4). The higher these indicators are, the faster the CPU is running and the better the performance.

Gamers personally recommend a 4-core CPU. The acceleration ratio for dual-core is about 1.6 times, and for quad-core is about 2.2 times. This can greatly improve the gaming experience.

3. Memory stick: When choosing memory, everyone may pay more attention to the storage size. Generally speaking, the larger the memory, the stronger the ability to process data. Just choose the size you need. But one thing is that the maximum memory supported by a 32-bit system is less than 3G, so friends of 32-bit systems do not need too much memory. When plugged into 8G, the only thing that can be used is 3G.

4. Graphics card (you don’t have to buy it if the motherboard has a graphics card integrated): If you are a player who pays attention to gaming experience, you must not be soft on yourself when it comes to the graphics card. The graphics card is the interface for the computer to display information, and it is also the most basic hardware facility for human-computer interaction. The most basic video memory is about 1G. Gamers recommend GALAX or MSI series, and 2G of video memory.

5. Hard drive: It is the main storage medium of the computer. That is what we usually call storage. The current mainstream is still 7200 rpm. In terms of capacity, 500GB is usually enough. However, the current mainstream hard drive is around 1TB, and the maximum can reach 4TB.

6. Optical drive: A machine used by computers to read and write the contents of optical discs. It is a common accessory in desktop computers. The application of multimedia is becoming more and more widespread, and it has become a standard configuration among many accessories of desktop computers.

7. CPU radiator: The CPU will generate a lot of heat when it is working. If the heat is not dissipated in time, it may cause a crash or burn the CPU. The CPU radiator is used To dissipate heat for the CPU. The radiator plays a decisive role in the stable operation of the CPU. It is very important to choose a good radiator when assembling the computer.

8. Monitor: It is what we call "screen". Nowadays, it is basically LCD monitor. The monitor is the platform for computer human-computer interaction. The general requirements for the monitor may be resolution, dot pitch and chromaticity. , the higher these parameters, the better the performance of the monitor, that is, the "clearer"

9. Power supply: Power supply performance has a certain impact on computer performance, but the impact is not great. The most important thing is stability, that is, the transformer Better, can withstand voltage fluctuations.

10. Main chassis: Generally they are similar, but they only pursue heat dissipation and appearance experience. It’s nice for gamers to have a cool case. You can choose which one to buy based on your hobbies.

11. Keyboard: The keyboard is the most commonly used and important input device. English letters, numbers, punctuation marks, etc. can be input into the computer through the keyboard, thereby issuing commands and inputting data to the computer.

12. Mouse: The use of the mouse is to make computer operation easier, replacing the cumbersome instructions of the keyboard. It is best to buy a plug-and-play mouse with a USB interface, which is more convenient.

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