你不知道的笔记本配置细节（You don´t know the details of the notebook configuration）

你不知道的笔记本配置细节（You don´t know the details of the notebook configuration） 你不知道的笔记本配置细节(You don't know the details of the notebook configuration) 1: the notebook configuration we are familiar with In general our laptop only CPU memory card (don't look at the size of hard disk memory) but these are not a laptop all make an inappropriate analogy, such as the two bestie together to discuss beauty, a basic three only one form the description, but you can't see the beauty of the style and the forehead, so when the rigid configuration you just focus on notebook and ignore a lot of soft configuration time, you'll find a skin thick hide serious face hot but disgusting taste Confidante old no temperament of the girls do this girlfriend, whether you are willing or not? 1: System We will see the notebook manufacturers in the promotion of their notebook preinstalled win7 often on TV, of course, we also know the serial number later called Taobao genuine win7 will have a few dollars, but the pre installed system and non preloaded system what is the difference between them, do I master key pieces to buy Taobao the installation is not genuine, or not genuine, but this distinction without regarding the use of experience, the largest customer service relationship is on. Our general laptop aftermarket includes both hardware and software, and software includes system fixes. In the event of system crashes, the average customer can go after the sale looking for such fixes, and these must be free. But if there is no pre installed genuine system if you choose the notebook, if encountered is not a key recovery when you need to reinstall the system, you have to obediently took out a lot of ocean to buy the new OEM system and it is very uneconomical. Of course, non laptop with win7 is also called the factory DOS system because of the relationship between the system of book cheap 200-300 yuan, but then I suggest do not have to figure this money, if you are a computer Master house that does not matter, but for ordinary people, for software maintenance and warranty is very necessary. 2: keyboard Keyboard this piece has two invisible configuration need to explain, one is keyboard life, one is the keyboard feel. The first thing to say is the keyboard life. Keyboard backplane - the previous laptop keyboard design, backplane, single layer boards are above 0.6mm, and high-end models in the use of double cold pressboard, the intensity is even better. Now the notebook keyboard, keyboard motherboard can have 0.5mm is good, thinner is no longer rare. Long term use, very easy to deformation, or even damaged, affecting the keyboard life. Another laptop keyboard life affecting laptop keyboard is the circuit layer of the keyboard. If the circuit layer is corrupted or corrupted, the entire keyboard will appear string keys, failures, etc.. The former laptop keyboard, the bottom of the film circuit is double decker design, long life. And now the low-end notebook keyboard is the use of a single layer of design. As a result, life shrinks more than twice. If there is a damaged laptop keyboard quality accident is very bad, but in China this is magical accident we need to pay the responsibility, and the general sense to replace the laptop keyboard in the above cost hundreds of dollars, and some wonderful notebook keyboard design to replace the motherboard damaged more The loss outweighs the gain. to buy the notebook, so try to pay attention to with the hand feeling of the elastic keyboard is normal, the letter traces on a prototype of clear heat and on the keyboard, but generally if the laptop keyboard in the palm uniform stress free cotton soft and elastic activities greatly when it is recommended not to buy. The keyboard second keyboard that is comfort, comfort depends on personal keyboard typing habits and physiological characteristics, here do not comment on individual chocolate keyboard or keyboard keys floating form, but suggested that when choosing a book, whether it is usually working or playing games under the copy code, simulation experience the key feeling is very important. 3: screen The screen, like me here, uses two angles for screen configuration, screen quality (lifespan), and usage feel. The laptop screen generally looks different, not particularly large, Especially in the middle and low-end notebook, but different batches of the screen will have different effects. Generally speaking, the brand notebook screen Japanese Korean Taiwan three for most Japanese, SHARP is the most high-end brands, Korean Samsung and LG is also good, Taiwan is slightly worse but also cheaper, is representative of Chi Mei, but nothing is not conclusive, such as Chi Mei do most Shenzhou screen the poor also do the best (AW or XPS screen here I can't remember exactly). The gap between the different screen can be said that many can only be a world of difference, from the visual angle is evident, but some need time to test, but it is no exaggeration to say that the low profit margins are often higher than the high-end, so between the cost of the screen are often several times or even ten times. This time can be recommended to buy the configuration screen view and brand factory batch to buy when zhigenzhidi online or ask, because the screen is one of the big notebook, once the damage is sloppy and expensive consumer responsibility. The next thing to do is to use the feeling, and here are the most obvious examples of apple and sony. Apple's bright color saturation high reduction degree good, because the apple is different from general notebook with matte screen, Apple laptops are basically using mirror screen, when you are attracted by the beautiful color of the apple laptop you must also be aware of the apple in the sun light can make you sick to die Sony bright colors will be more than a little increase of visual fatigue you, these must also be considered the allocation range. Finally, when you select the configuration of the screen, first of all, there is no damage to the bright spot is necessary, but also pay attention to their perception habits, 16:9 And 16:10, or color feel, or fog surface mirror to make a choice. 4: shell and A surface material Notebook shell often attracted buyers first glance desire to buy, beautiful and gorgeous shell often can bring better sales performance notebook, but also more beauty MM favorite. But the shell of the notebook does not look like what we look like. A, ABS Engineering Plastics: ABS engineering plastics is PCABS (engineering plastic alloy), called plastic alloy in chemical industry Chinese name, named PCABS, is because the impact of excellent weatherability, heat resistance and dimensional stability of this material is PC resin, with excellent processability of ABS resin. Therefore, the product can be applied to thin wall and complex shape products, and can maintain excellent performance, and maintain the molding property of plastic and an ester composition. The most disadvantage of ABS engineering plastics is its heavy quality, poor thermal conductivity and short service life. Generally speaking, ABS engineering plastics, as a result of low cost, have been adopted by most notebook computer manufacturers. At present, most plastic shell and notebook computers are made of ABS engineering plastics. Two, titanium alloy: titanium is a very expensive metal, and scarce, the annual output of the world in one, only tens of thousands of tons. Titanium alloy is called "titanium alloy composite carbon fiber", and its main material is aluminum, which is only doped with 2-3% titanium and carbon fiber material. Titanium alloy thickness is only 0.5mm, is half of the aluminum magnesium alloy, let notebook computer volume is more petite. The strength and toughness of titanium alloys are stronger than those of aluminum alloys, which are three to four times higher than those of aluminum alloys. And the cooling effect is very good. Under the same operating time, the shell of the titanium alloy feels most hot. The only drawback is that complex structured notebook computer housings must be made through complex procedures such as welding to produce appreciable costs and therefore expensive. At present, titanium alloy and other titanium composite materials are mainly TPX and T series of special materials, which is also one of the reasons why TP high-end notebook computers are more expensive. Three carbon fiber, carbon fiber material: a Recyclable to environmental protection material, is also a kind of conductive material, can play the role of current screening better let notebook performance, certainly the emergence of minor leakage phenomenon. Its strength and toughness are 2 times of that of the aluminum magnesium alloy. It has good corrosion resistance, pressure resistance, good heat dissipation, comfortable and delicate handle and light weight. It makes the weight of the notebook very light. Carbon fiber and alloy cleaning is also good, such as pen, pen oil stain, can easily erase. There are very few books on carbon fiber materials, and as far as I know, only ASUS and Fujitsu still have carbon fiber shell materials. Four, magnesium alloy and aluminum magnesium alloy composition is different, in the magnesium aluminum alloy, the composition of magnesium as high as 90%; while in the aluminum magnesium alloy, the composition of aluminum is as high as 90%. Which metal is in front and the proportion of alloy composition is high. In order to facilitate the division, do not confuse, the industry referred to as magnesium alloy, magnesium alloy, aluminum magnesium alloy called aluminum alloy. Five, the magnesium alloy has light weight, high strength, pressure resistance, anti EMI, good heat dissipation, easy casting and injection molding and other characteristics, coupled with the North American and European environmental regulations, but also indirectly start international companies started to use a large number of magnesium alloy parts design, and began to gradually replace the widely used plastic materials. A NB in the magnesium alloy and the application of NB to replace the plastic shell and components, single prediction can reduce the weight of 35%, because of the light weight with a short thin notebook demands, and thus accelerate the use of magnesium alloy notebook manufacturers speed. In addition, mobile phone use magnesium alloy to replace the thickness of only 0.60.8mm, plastic 1.0mm, the weight can be reduced by 10% or so. Aluminum alloy can be selected by painting or anodic treatment, so the appearance of aluminum alloy can show better texture, and the magnesium alloy is now more spray paint processing, the effect of heat dissipation is not better than aluminum alloy. Six, aviation grade aluminum alloy material: also called anode aluminum alloy, apple MBP representative shell material. The material is the same material as some aircraft, with high strength, abrasion resistance and corrosion resistance. The notebook casing with this material is unmatched in tensile and compressive strength and is also excellent in corrosion resistance. And in appearance, smooth as a mirror, without a tiny bit. But there will be the hard disk electrostatic and easy to scratch shortcomings, and because of the formation of the project is too expensive to make, nor can it become a public choice. The above is the main housing material common book, obviously you were learning quality. But everything is not absolute, as more than half said at the end of this unique high-end metal shell will have a winter frozen fingers, key defects bad good for many years, there are a variety of beautiful piano paint A actually also has a fingerprint reader alias, so a riot of colour handpicked must remember to choose for their own housing choice can not be ignored, but it is not the most expensive is the best, the key is to fit their own. 5: hard disk more than size. Like the beauty chest, chest is of course essential but breast shape is good, do not droop is the key standard, and present our buyers in the selection of notebook hard but only focus on the other size of hard disk configuration was blinded, obviously this is not reasonable and not healthy. Generally speaking the existing notebook hard disk has SSD solid and traditional mechanical hard disk (hard disk according to the traditional market as well as 5400 rpm and 7200 RPM two) two, and the notebook also has the design in this hybrid disk can not be too much SSD and hybrid drive this kind of high-end goods. Here to talk about the specific time of the hard lot of problems, it may be the old friends notebook should also remember the famous Acer Caton, Caton refers to the door in a batch of Acer 474X notebook, collective disk Caton this quality accident, and then it is proved that the accident is basically out of hard disk a batch of the same or similar batches, so we suggest consumers to buy the notebook laptop hard drive brand and carefully inspect the batch, and then you can browse search Post Bar see their concern with hard disk whether there is a large batch of Caton and other quality accident. More often, the bigger the better the hard drive, but sometimes the "chest" type of "touch" is also worth your attention, Consider。 6: Batteries What is the most important man? Lasting～～～～～～ Also, for notebooks, lasting combat is also one of the most important stealth configurations. Our laptop battery general in the process of brand core number will have a huge difference, battery brand is of course PSI, Japan SANYO electric core assembly is usually the best, with the original battery, the price naturally more expensive batteries. 6 the general use of the laptop battery core refers to the battery which is using 6 electric core assembly, of course, refers to the 12 core 12 core, 12 core service time should be two times of the 6 core, and test the laptop battery actual capacity of the most simple way is unplugged under the condition of normal computer under the condition of energy dissipation system shows the battery duration, first in the notebook general absence of power game 1-1.5 hours are reasonable values, movies to President, browse the web should be at least 2 hours. Of course, many of the best portable books have BT's endurance, and I don't want to repeat it, because the point I'm trying to say is not here. The point is, when the Department of laptop battery the darkness and confusion of the industry chain, how do you identify your book instead of using a refurbished battery, this is crucial, because the refurbished battery caught fire easily hold (not a joke). Over the years the use of refurbished laptop battery repeated, but also more than a big brand once into the battery accident, so in fact the brand to ensure the safety of the battery notebook is not completely trustworthy, hereby recommend a small software BatteryMon this small software can clearly distinguish the laptop battery charge and discharge times for many when identifying whether the renovation of laptop battery for battery configuration, hope that we can not ignore the enough time. 7: heat distribution, speakers, terminals, sockets, DVD, and others (1) general now notebook cooling basically through the copper tube cooling device, single tube, double tube, tube thickness, heat capacity and heat resistance of the notebook decided to use different types of life of copper pipe are of great significance, general CPU GPU double tube double channel heat in the form of better heat transfer processing notebook the internal heat conduction, and brass material is better and more thick more better, also in the copper pipe and the heat treatment on the contact surface of each big brand design is also very different, as used by APPLE notebook series copper tube and heat pad special silica gel form to increase the processing of heat transfer, the benefits of the design now this is the widely used can be very good to complete their mission in the early stage of silica gel, but in a few years, you have to spend money to replace the silicone disassemble. So before you buy, write down the model of your favorite book, stick it or surf the Internet to find the heat distribution of your book. How about it?. The heat doesn't determine your life span to a great extent. (2) on the sound, I just want to say, in addition to the extremely small number of ASUS and XPS will have the professional audio and video entertainment, in most cases if there is a sound business repeatedly is JBL or bass effect is very good and so on, there is only one possible, he fooled you, for 30 yuan under normal circumstances, a sound seconds off the notebook comes with the sound is no problem, so the parents don't cheated on it to spend money. (3) terminal socket that is not a lot, because the terminal socket general notebook also so few, a multifunctional, 3 USB2.0, there will be a wonderful USB3.0 here do not need special instructions, but in particular, some specialized music and painting. Professional shoes need to need to pay attention to their needs on the connected device can support FireWire notebook special socket, if omitted, conversion socket this kind of thing is very painful, I am keenly aware of remember. (4) as far as DVD and recording facilities are concerned, in fact, most notebooks are basically configured without any difference, and now the DVD CD function of the notebook has not been used many times a year, And burn the words, generally speaking, suggest oneself to buy an extra, and many times the notebook CD burning function, basically a display invalid rate, and the life expectancy is very uneconomical. (5) Bluetooth infrared camera this kind of trifles things these things for the notebook, you'd better not, does not matter, of course, some wonderful notebook like most of the APPLE are also comes with the role of data interchange can do a small wireless router. These things in real life you will not be long used, but some key nodes in the selection, if the two basic balance of my personal recommendation is better than none, sometimes things do not usually use the key for help. 8: To summarize and explain the small trap In fact, the book there is a stealth configuration is particularly important, it is the weight, the weight here refers to the battery and power adapter, some book itself is very light, but a heavy B power adapter, so if you don't want to be hanging wire back brick, buy this carefully weigh the weight. As for the summary, actually want to write a lot, but a lot of things to write also lost some popular or civilians understand, so may have to write some more things, but after all to write so much to let everyone know the configuration of the notebook is actually not so simple on the surface, this for the next few years the most critical and invisible user experience and quality, so a lot of time please do not simply through the CPU memory card and other hard especially simple orders to judge and measure the accounting book or not or make a purchase decision, but pay more attention to their actual usage habits and the actual use of their ability, buy the most suitable is the best.