Network disk storage
Many people have to face the situation that the memory of the mobile phone is insufficient, some people choose to expand the storage of the mobile phone, some people choose to transfer the data or files to the computer hard disk, and some people use NAS storage, but more people choose to use the network disk cloud storage.
▲ Full mobile phone storage space
However, since the collapse of 360 network disk and many network disks, everyone is not very assured of using network disk storage. For most people, it's not easy to choose a reliable network disk, so today I will share with you a reliable network disk that is suitable for most people, that is, the 115 network disk that the author has been using.
Now the network disk mainly has major mobile phone brands, as well as telecommunications, mobile, China Unicom and other operators, as well as Baidu network disk, 115 network disk, Aliyun disk and other network disk enterprises, some of them have speed limits, some limit space size, and some limit the size of the up-and-down file.
Most people use network disks, mainly to store photos in daily life, videos and some more important information, so there are high requirements for the security of network disk storage, the size of storage space, and the speed of uploading up and down.
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Why did the author choose 115 network disk, and said that 115 network disk is suitable for most people? Mainly according to the needs of users, by comparing the industry's more representative 115 network disk, Baidu network disk, Aliyun disk, and then draw conclusions.
First, the comparison of the establishment time, the side reflects the brand strength of the enterprise
(1) 115 network disk, launched in May 2009;
(2) Baidu Netdisk, launched in March 2012;
(3) Alibaba Cloud Disk, which will be launched in March 2021;
It can be seen that 115 network disk has been established for more than 14 years, Baidu network disk has also been more than 11 years, and Alibaba cloud disk is only more than 2 years, the length of time can be seen.
Second, the security comparison is the basis for the survival of network disk enterprises
115The security of the network disk is one of the best in the industry,Alibaba cloud disk because it has just been online2 years,There is not much reference data in the short term,Baidu network disk is easy to harmonize the user's information。 When the author was reading, a lot of learning materials were lost on Baidu's network disk.
Third, the size of the space and the cost of comparison, ah user needs and considerations
Users will only need to store more and more data, and if the space is not large enough, it will be difficult to meet the usage requirements. If the space can be continuously expanded and superimposed, then the cost has become a factor that users must consider.
▲115 network disk 5.1PB storage space
115 network disk、Baidu network disk and Alibaba cloud disk can be continuously expanded and superimposed,The difference is that Alibaba cloud disk and Baidu network disk need to be renewed every year to continue to use,Otherwise, the space will be recovered (only free space will be left),But 115Network disk is a one-time paid long-term use,Even if the membership expires and does not renew,It does not affect the use of the original space,Cost performance is much higher。
▲Baidu network disk expansion price
Baidu network disk super member 5TB, the cost is 298 yuan / year, the space expires to recover, if you need to continue to use, you must continue to pay 298 yuan in the second year. If the storage exceeds 5 TB and needs to be expanded, the annual cost needs to increase by 248 yuan/TB, and the larger the expansion, the higher the annual cost.
▲Ali network disk expansion price
Alibaba Cloud Disk Super Member 8TB, the cost is 138 yuan / year, the space expires and is recovered, if you need to continue to use it, you will also have to continue to pay 138 yuan in the second year. If the storage exceeds 8 TB and needs to be expanded, the annual cost will increase by 128 yuan/TB.
▲115 network disk member price
115 network disk is not divided into super members and ordinary members, all are treated equally, only the length of time is different, such as annual members, quarterly members, monthly members, etc. Once expanded, it can be used for a long time, regardless of whether you are a member or not.
115 network disk annual membership 8TB space, the cost is 500 yuan / year, but every year 618 and the Iron Powder Festival will have activities, basically the price is between 115 ~ 169 yuan / year, and those who understand will buy it during the event.
115 network disk space expires and is not recovered, long-term use, the official price of expansion is 150 yuan/TB, but the small partners who know it have completed the expansion at a price of less than 6 yuan/TB, which is really super cheap, and it is not comparable to other network disks at all.
Fourth, the comparison of up and down transmission speed, an important indicator of how good or bad the user feels
In my home network speed environment, the speed of the 115 network disk is about 10M/s~78M/s, but in the case of some network speed limits, it can only reach about 3M/s~12M/s.
Baidu network disk can be maintained at the beginning of about 15M/s, but after a period of download, it will drop to 2M/s~3M/s, a little speechless.
There is a difference between the mobile terminal and the web terminal of Alibaba Cloud Disk, there are many cases where the mobile terminal does not have a speed limit, and the speed of the web terminal is relatively slow, and it can also be maintained at about 5M/s~15M/s.
5. Functional characteristics in other aspects
115In addition to the above functions,The main feature is the offline download function of few rivals,More powerful than Thunder,Although Baidu network disk also has offline download,But it is almost unusable,Equal to nothing。
The feature of Baidu network disk is that the number of users is as high as 800 million, that is, there are many people who use it, and it is more convenient to share. Due to the short online time, the number of users is not large. Alibaba Cloud Disk non-members officially say that there is no speed limit, but the author found that there was indeed no speed limit at the beginning, and now there is sometimes no speed limit.
To sum up, the 115 network disk has high security and large space, Baidu has the largest number of network disk users, and Alibaba Cloud disk is backed by Alibaba, and the economic strength is the strongest. Everyone buys a network disk, just choose according to your own needs.
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▲ 115 net disk iron powder festival
The usual price of 115 network disk is 500 yuan / year, and other network disks often seize this point and say that it is very expensive, so that those who do not know believe it, and then miss it.
In fact, there will be 2~3 activities every year on the 115 network, which are 115 (January 15) every year, 618 (June 18) and Double Eleven (Iron Powder Festival), and the activity price is about 115 yuan / year ~ 169 yuan / year. This year's activity discount surpasses last year, 500 yuan for 8 years of annual membership, which is equal to only 62.5 yuan / year, which can be said to be unprecedented.
Such a preferential activity,As always, it must be a limited-time unlimited purchase,Otherwise115 network disk blood loss,Friends in need should hurry,The specific activity discount and timeliness are shown in the figure below,Click on the end of the article [Read the original] to go to the activity page to pick wool.
▲ 115 net disk iron powder festival
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115There is a very interesting topic in the network disk.,That is, from the beginning of the 5000 yuan to sell permanent members, it was rumored to run away.,As a result, it's been running for more than ten years and still "running". Especially every time the activity is stronger, many people say that it is going to run away again, the strength is greater and greater, and the possibility of running is higher and higher every time, and this time is obviously no exception.
▲ 115 net disk iron powder festival
Of course, some people feel that the intensity of activities has become greater and greater year by year in recent years, and it is a bit of a backstab to buy early and suffer losses early. But 115 network disk does not engage in activities, we feel that it is too expensive to afford; It's very cheap to do activities, and we don't dare to buy it because we think it's going to run away. It is estimated that 115 network disk wants to say: It's not cheap anymore, it's not expensive either, and the concubines can't do it!
In fact, we first clarify the purpose of using our network disk, rather than seeing who can buy a cheaper price, as long as there is a need, the cost performance is OK, then buy; There is no need, and there is no point in giving it to us. No one knows what the future holds, but if you need it right now, you can buy it.
I'm worried that next year may be more than 6 yuan for 1 year, so I can't buy 500 this year, and the 8-year members will return to their original cost if they use it casually. In case next year is more expensive than this year, then buying now is equivalent to buying at the lowest price. What do you think about this?