Some time ago, I upgraded my computer configuration to my "master machine". Today I will talk about some of my experience with computer configuration. I promise you to go to the computer city and not to swindle the swindler. You can also shoot when the cute girl needs to buy a computer. With the chest saying "Sister, rest assured! This thing is on me, it is easy to use and cheap." This article is for the majority of installed users, so as far as possible to avoid professional terminology and industry slang, while computer hardware knowledge is complex, the article is Based on the personal experience of cheese, it is not excluded that there will be incorrect places. The article is for reference only. Understanding the hardware is a must When you purchase computer hardware, you will see a variety of models and parameters. With this data, you can preliminarily judge whether a computer hardware is good or bad. Let's take a brand with a large market share as an example to talk about the introductory knowledge of hardware in various parts of the computer. First, the processor (CPU) At present, there are two brands in the market, Intel and AMD, and Intel has an absolute dominance in the market. The processor name is usually followed by a parameter similar to 3.50Ghz, which represents the processor's main frequency. Generally, the higher the main frequency, the better the performance, but it is not the only criterion for judging the good or bad. The architecture is Most important to note, the new architecture often represents a more advanced process and performance. The Celer family and Atom family products in Intel processors are too old and have been eliminated by the market. It is not recommended to buy. The Pentium family products currently have a certain market in the low-end processors. Xeon family positioning is a server processor, which is characterized by multi-core multi-threading, large cache, low frequency, but at the same time there are products with less core and small cache high frequency for desktop-level home. Home processor is only recommended to buy Core family products, specifically choose a few to see your budget. The processor is divided into desktop CPU and notebook CPU. Due to technical limitations, the performance of the desktop CPU is generally much higher than that of the notebook CPU. The notebook CPU product name will be followed by a suffix such as M. The K suffix can be used for overclocking, desktop CPU. The low-power version is of little significance. The U and Y suffixes of the notebook CPU are used for thin and light notebooks such as Ultrabook, in order to improve the performance of the battery life. There are two letters suffixes of the suffix combination, such as M Mobile version, X is the Extreme Edition, then XM is the mobile Extreme Edition. The processor is generally sold in the form of a boxed CPU and a bulk CPU. There is no essential difference between the bulk and the boxed CPU. There is no problem in quality. The boxed CPU comes with a radiator for three years. Bulk CPUs do not have a radiator store for one year, but the price of bulk CPUs is much cheaper than boxed CPUs. In fact, the CPU does not have the difference between genuine and cottage, because the CPU is a high-tech intensive product, there is no way to cottage, and the CPU does not have the concept of warranty, the warranty is equal to the replacement. Comparing the quality of the two CPUs can be concluded in the CPU name, but if you want to know how big the difference is, you can go to the "Computer Pepsi" website to check the latest " CPU ladder diagram " to compare, at a glance . Software testing recommends using a well-known CPU-Z. Europe Switch Socket M44 Series Switch Socket Outlet,3 Gang Socket,Matt Black Sockets,Brushed Chrome Light Switch Guangdong Jinli Electrical Appliance Co., Ltd , https://www.sokelectric.com
Assembling the computer, white must see the computer configuration, picking up the Raiders 
