THTF has many brands, such as Lenovo, Dell, Hewlett-Packard, Asus, Tsinghua Tongfang, Haier, Apple, Acer, Shenzhou, Qixi and so on. ......
How to buy a satisfactory brand computer? For a long time, we all think that it is easy to buy fakes by buying accessories to assemble computers, and even after the accessories are faulty, we may encounter profiteers who refuse to admit it. Therefore, people who are not familiar with computers basically feel that buying assembled computers is not guaranteed. It is better to spend more money to get a brand machine, so at least they are more practical. Even some friends who can install computers choose to buy brand-name machines because they are afraid of trouble. However, the current brand computers are not completely reliable. If you want to buy a satisfactory computer, you should choose carefully. My younger brother will tell you what problems you should pay attention to when buying branded computers. First of all, if you are not familiar with computer hardware, then you should never listen to brand computer leaflets or advertisements easily. Brand computers rarely write detailed configuration on leaflets. They usually write the most detailed information about the CPU used in the computer, from the model to the main frequency, as well as the kernel, external frequency and even secondary cache. In fact, the main frequency of CPU can only fool amateurs who don't understand computers at all. Judging from the current development of CPU, it is enough for most users to choose any product of Celeron D or Sempron. Of course, they know how to play. In addition, don't believe when you see a high-performance integrated graphics card. At present, no models below 4000 use real high-performance integrated graphics cards. The high-performance integrated graphics card we are talking about should be GF4MX integrated on the IGP chip of NF2 motherboard, so it can barely be considered as high performance, even the 865G integrated Extreme Graphics II can't be considered as high performance. But basically, the so-called high-performance integrated graphics cards of brand machines refer to entry-level 3D display chips of 845GV or KM400 level. If these two chips are not used, the manufacturer will write down the specific integrated chips on the configuration table. What's more, the high-quality 5. 1 sound card is actually an AC97 with a flat sound quality, the high-performance hard disk may be 5400 rpm, the LCD is used for rendering, in fact, the flat CRT is standard, and so on. In short, if you don't know much about hardware, don't attach too much importance to that leaflet. Pay attention to the accessories you can see. Because the brand machine can't be disassembled, and the configuration list is not clear, it is basically difficult to know what accessories are used in it. It is one way to find some disassembly reviews online, but not every product has related reviews, so you should pay attention to what you can see. The monitor is the most obvious, and you don't need much professional knowledge to see the quality of a monitor. Generally, the quality of the monitor is poor, so you don't have to consider this computer, even the accessories that are most likely to fail. You also expect manufacturers to sell you good things where you can't see the motherboard and power supply. Of course, even if the monitor, chassis and keyboard are passable, the accessories inside are not necessarily good, but the main problem is that as long as the quality of the motherboard is no problem, basically other accessories don't have to worry. Be sure to add more. Generally speaking, there are still many models to choose from at the same price. If you are uneasy or dissatisfied with a certain model, you might as well look for other brands or other models of products, and you may find a better choice. Don't be greedy for cheap. Many brands of computers can buy a printer or MP3 at a low price with a small amount of money, but this promotion is sometimes boring: for example, 300 yuan can buy a XX printer worth 499 yuan, or 300 yuan can send an MP3 worth 699 yuan, and so on. In fact, the retail price of that printer is the same as that of 400 yuan, and that MP3 player is not worth 600 yuan at all. Of course, the most depressing thing is that the printer probably doesn't have an ink cartridge. It will cost you more than 100 to buy an original ink cartridge. If the promotion is to add tens of dollars and give you a set of XX genuine software, it will be even more ignored. Those software that can't be bought on the counter don't know what promotion means. The so-called brand computer, of course, depends on the brand to choose. Basically, a brand determines the quality of a computer. Even with the same configuration, Lenovo's products are different from Shenzhou's products, so your computer quality and after-sales service depend on the brand you choose: IBM believes that ordinary consumers will not choose IBM's desktop computer, because it is really outrageous, and the same configuration as others is even far less expensive than others, and he can buy much more expensive than others. However, the quality of IBM computers is really first-class. Needless to say, those IBM keyboards and mice that flow into informal channels are the "rare treasures" that many DIYER dream of. Even many IBM monitors in the second-hand market are Sony Teletron picture tubes, which can still be used normally, and the picture still maintains a good effect. IBM computers used by many government agencies and enterprises have been working normally and stably for a long time before being eliminated. Of course, IBM's hard drive is another matter. IBM has gone downhill in recent years, but the desktop is still very expensive, and its performance is not the strongest or even worse, but the quality is really good. Brand computers should use quality to build users' trust in a brand. The brand HP HP is actually a quality assurance. If a computer wants quality and service, then HP should be the most suitable choice. If HP is a HighPrice, it is the Changyou computer launched in China after HP acquired Compaq. In fact, it is a batch of products with high cost performance, and these products also inherit the quality of HP brand, so such a price should be said to be worth the money. The most commendable thing about HP's Youren computer is that it boldly cooperated with AMD and launched a series of AMD models with high cost performance, which not only provided consumers with higher performance at more affordable prices, but more importantly, these HP Youren computers equipped with AMD processors gave a new impact to the PC market, changed the previous monopoly pattern of Intel, and allowed consumers to really compare and choose. Dell Dell adopts direct selling mode, so it controls the price better. In addition, Dell's models can be flexibly customized, which is also a big advantage. In terms of quality, Dell's computers are also of high quality. Although there are many foundries in Dell, Dell has very high requirements for these foundries, and foundries also think that Dell OEM is a symbol of strength. So some foundries are actually doing what they are doing in order to accept orders from Dell, to help Dell process products and to win the trust of big manufacturers. So you should understand why the mouse and motherboard removed from Dell's original machine are loved by so many computer players. Many models of Dell are quite cost-effective, but if you choose to upgrade the configuration, it will be miserable. Add a random 256M memory, and Dell's charging standard is enough for you to buy a 5 12M one. Those hard disks and CD-ROMs are also expensive to replace, and most domestic consumers can't accept such charges. If Lenovo introduces Lenovo that started with PC, it will be a bit redundant. It's just that all kinds of disputes and rumors about Lenovo's products have never stopped for a long time. It's really necessary to clarify that Lenovo's quality is not bad. Many people accuse him because most of the accessories he uses are not from any first-tier manufacturers. Since they are not first-class products, of course, consumers will be dissatisfied with the quality and some effects. For example, users will accuse Lenovo of using inferior monitors when they find that the font of their Lenovo monitors is a bit fuzzy. In fact, many manufacturers' mass monitors have this effect. Lenovo is scolded because it is much more expensive than others, so consumers will naturally be dissatisfied if they spend a lot of money but can't buy first-class products. In fact, Lenovo's product quality is relatively good among domestic brand machines, especially its chassis, which is designed and used with great care, and its after-sales service is unmatched by other manufacturers. However, the warranty terms of several recent low-priced and high-priced products are different from other products, so you should read them clearly. Shenzhou Shenzhou computer is really cheap, really cheap, but the manufacturer is not a god, and Shenzhou is not a savior. Doing business is always about making money, but the way Shenzhou Computer makes money is really "unique". He doesn't need good quality, as long as the price can be brought down. If you believe in Shenzhou, you are wrong, because even Shenzhou doesn't need you to believe in him. If you have enough budget, please remember that you have a choice. Tongfang, TCL, and Qixi, like Tongfang, TCL, and Qixi, have also occupied a large market share and launched many products with high cost performance. There are many such manufacturers, and it is boring to introduce them one by one. In fact, the products of these manufacturers all have one thing in common, that is, they are basically passable on the whole, and the materials used for accessories are also general. Some models are ok, others dare not compliment, especially low-priced models. However, the prices of their products are generally realistic. Since ancient times, there has been a saying that a penny is worth a penny, and manufacturers cannot be expected to sell good things at a loss. But as a second-line brand machine manufacturer, it is aimed at a large part of consumers who pay attention to economic benefits, so we should pay equal attention to quality and price. In fact, in the final analysis, buying a brand computer is not easier than assembling one yourself. If you are not careful, you will still buy unsatisfactory products. Especially now, domestic brand machines are fully involved in the price war, paying more attention to improving their own quality and service. Therefore, when choosing a brand machine, we should not take it lightly. How to buy a satisfactory brand computer?