The reasons for the substandard download speed of 100M broadband are as follows:

1. Broadband cat, broadband delivery For various reasons, the back interface can only use one connection to broadband (the specific reason is Baidu), that is to say, if many devices in your home use the network, you should at least be equipped with a wireless or wired router . Most of the routers on the market currently support more than 100M broadband, or even higher. But it is still very important to choose a reliable product, at least not to skip the network because of the peak transmission speed.

2. Network cable, yes. Many people ignore this problem. If your home network speed is not up to standard, you can check the maximum transmission speed supported by your network cable. There is nothing you can do if you don’t take this into consideration when decorating. The decoration company will not ask you about the requirements for the network cable. It must be a cheap one. As long as the network cable is 4.5 cents per meter, as long as it is not corroded and bitten by mice, use a No problem for a few years. At present, the commonly used network cables are divided into 10M, 100M and 1000M. Most families use 100M network cables, but this 100M is only the peak value, that is to say, if you count various losses, the download speed can reach 9.8M/S, then congratulations, it is very hanging. For those who have installed 100M broadband, 360 speed measurement, or other uncles whose third-party speed measurement is only 5-6M/S, you should consider changing the network cable. Yes, change the 1000M network cable. (How to distinguish the transmission speed of the network cable, see the number on the surface of the network cable)

3. When installing a network card, when installing a computer, it is nothing more than playing games, watching movies, making pictures, making tables and so on. For most families, the network card is something that is neglected. Generally, it is the network card that comes with the motherboard. Generally, the network card is 100M, and the same as the network cable minus various losses, it will definitely not reach the theoretical value of 100M broadband. If you want to use a 100M or faster network, change to a separate network card, which is also more than 20 yuan. Look at Taobao, go to the store and buy it yourself.

4. Read and write speed, some people will say, will the Internet speed be so fast that it is not good for the hard disk or U disk? Don't worry, everyone. Each storage device has a read and write value, and no matter how fast your internet speed is, it cannot be stored in it. This is one of the reasons why things with the same capacity have different prices. You don't need to think about computer hard disks, mobile hard disks, and so on, because the article you read about the damage to hard disks caused by too fast internet speeds should be a few years ago.