Tips: Your summer vacation balance is not enough, sorry for not being able to top up! It’s been less than a week since I left school. Are the friends ready for the new semester? Especially for the freshmen who just entered the university this year, are you packing your bags?
Every year from September to October is the peak period for new students to buy computers. With the development of the Internet and the rise of B2C, online shopping computers have become more and more EASY, looking for a direct configuration online payment, and then waiting for the express delivery, also Or it is more convenient to directly purchase the merchant with the assembled host. Then the dazzling array of e-commerce hosts is mixed, and many merchants will shoddy our simple, kind-hearted partners. How can we avoid the tricks? At this time, I arrived at the handsome little æª I am on the stage! Keke~ This time I will talk to you about "Why is the e-commerce host with a very good price/performance ratio, and I need various upgrades after I buy it?"
First of all, let's first analyze which components of the e-commerce host may shrink or shoddy. The core components of a host are nothing more than: CPU, motherboard, memory, graphics card, hard disk, power supply, chassis, heat sink. Among them, whether it is an e-commerce host or a computer with its own, CPU, memory and graphics card are rarely problematic. Of course, if someone is tempted to buy a cheaper one, then I have nothing to lose. The CPU and the new card are the cores that determine the overall price of the mainframe. The cats are not tired, and the difference between other unobtrusive accessories is great.
Let's start with the big part of the motherboard. As shown in the above figure, the ASUS B150M-ET M2 has no model introduction on this motherboard official website. That is to say, this is a custom motherboard for the power supplier. This kind of motherboard is mainly for customers who order in large quantities, such as Internet cafes, e-commerce, etc. So do not need to expect too much performance. These motherboards guarantee basic functions and some customized functions. For example, M2 here refers to support "M. 2" interface, so the price will be much cheaper than the motherboards that are common on the market. Although the price is cheap, but for the later upgrades, it will be severely constrained, so after purchasing the host here, it is best to choose the motherboard with good performance and function, in case of trouble.
Let's talk about the hard drive. At present, e-commerce hosts are mostly SSD-based, and a small number of them will carry HDD, and SSD is also a place with a lot of water. Just take this picture and talk about it. Colorful SL300 120G and 240G are Huirong SM2256K master, TLC flash granules, the price is also very cheap, 120G price in the early 200s, 240G in the early 300s, is a very entry SSD. For users who have a little hard disk requirements, MLC SSDs with better performance and stability are strongly recommended. Of course, users with higher requirements should purchase SLC directly.
Electromechanical is the most easily overlooked part of the product. Many people think that as long as the CPU, motherboard and graphics card are good, it will be OK, and then the electromechanical will be neat. It is this kind of thinking that led some JS to think that even the use of low-end chassis and power supply will not affect the user's use, which is a big mistake! ! Garbage power can easily cause damage to the hard disk. +5V ripple will damage the USB external device, so be sure to pay attention to the electromechanical configuration of the e-commerce host, especially the power supply, not greedy.
a('show4');So I don’t know if I don’t know, it’s scary. Although the e-commerce host’s cost performance is extremely high, it will be much cheaper than the user’s purchase alone. A large part of this is due to the e-commerce’s large-scale optimization. The general entry product, at the same time, shrinks in the accessories that the user does not care about, shoddy, which is why many users have to upgrade themselves after purchasing the host.
In fact, as a whole, as long as it is not a small cheap, e-commerce host can still be purchased, as long as pay more attention to the inconspicuous accessories in the configuration list.
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