How much does it cost to have 1TB or 2TB in the public cloud? And in the private cloud?

The ways of working over the years keep changing. In this sense, the new technologies together with the software so that we can use them are constantly changing. Today we are in a time of transition to the digital world. Here, an important part is the work that companies do in the cloud, whether in the public cloud or in the private cloud. Therefore, organizations increasingly demand services of this type, and their price generally varies depending on the storage that we hire. In this tutorial we are going to explain how much it costs to have 1 TB in the public cloud, and also in the private cloud, and what it can contribute to our work.

The evolution towards working in the cloud

Without a doubt, cloud storage is increasingly in demand. Our way of working has changed a lot in recent years. Until not many years ago you worked by sharing files with a USB memory. In some offices with small local networks, on the other hand, you worked by sharing files in a folder from a PC. On the other hand, in larger companies they had a file server for these purposes.

Currently, the options we have discussed above are used from time to time. However, we are migrating our way of working towards the cloud. In this sense, three types of cloud are currently being chosen:

  • The public cloud in which we will have a provider that gives us access to a server, with a certain space in the public cloud.
  • A private cloud that is designed to be used only by a company, a NAS server is a private cloud.
  • The hybrid cloud that is a combination of the public and private cloud, where both clouds are perfectly synchronized to work together.

This way of working in the cloud offers us one of the simplest alternatives to share files between several people, or to make backup copies of our files practically automatically. User needs are getting bigger and bigger, so we are going to see how much it will cost us to have 2TB in the main storage services in the public cloud, and also how much it would cost us in the private cloud.

Strengths and weaknesses of working in the cloud

In the medium or long term, the current trend is that we are working more and more using the cloud. In addition, the pandemic and the trend towards remote work have also contributed to important changes. Regardless of this, there is no doubt that working in the cloud brings us benefits. One of the advantages of cloud storage is that we can have those files from anywhere, in this case, it would no longer matter if we are at home, on the road, in the office and even if we are using a different computer, since it also we would have access to content hosted in the cloud. Another positive aspect is that it is cross-platform, so we can use it with any device. In this sense, it allows access to these files from any smartphone, tablet or computer with an Internet connection. As we have already commented previously, it allows you to share files and folders with other users, and also, we do not have to worry about the physical device where the data is stored is damaged.

However, having files in the cloud also has its downsides, one of the main ones being the space limit. In that sense, we will have to calculate well what we upload if we do not want to run out of space. Another important thing is related to security, by hosting our files in the cloud we can lose control regarding security, although it is true that there are platforms that protect and encrypt our files well. On the other hand, we will need an Internet connectionto access the files, and if we work with mobile devices, we still have to spend data from our rate. Finally, there is the problem of server failures, it is not something that happens very often. but during that time we could not work.

Now that we know the main advantages and disadvantages, let’s see how much it can cost us to have 2 TB annually, both in the public cloud and in the private cloud.

Price per year of public cloud storage

Companies that offer payment storage in the cloud such as Dropbox, in addition to being integrated with the main platforms and having powerful applications for computers and mobiles, give us access to the uploaded files from anywhere. On our PC it is already normal to have a 1TB hard drive and even more, but Dropbox will allow us to synchronize the files and folders that we want. Currently Dropbox has different prices if we are dealing with a personal or professional license, in the case at hand we have chosen the Dropbox Personal Family version, which incorporates 2TB of cloud storage to share for up to 6 users, the price of this service with charge per year is € 16.99 per month, therefore, after a full year the price is € 203.88.

Another widely used service is Microsoft 365 Family, this service includes access to the Office suite (Word, Excel and PowerPoint) and storage of 1TB per person, with up to 6 people maximum, therefore, if we have several users we could have more storage in the cloud, reaching up to 6TB of storage. The price of this service is 99 euros per year, although if you only want to buy the subscription for one user, the price is only 69 euros (for 1TB of storage).

In the case of Google with Google Drive, the price of the subscription of 2TB of capacity in the cloud is 100 euros per year, a price also very competitive since it is worth half that of Dropbox.

We must not forget either Amazon Drive, in this case the price is € 200 per year, or the popular MEGA storage service that also has very competitive rates, in the case of the 2TB capacity version the annual price is 120 euros. Finally, we must not forget about pCloud, a service that allows us to pay € 350 only once and we will have access to your cloud for life.

Next, you have a summary table of all the prices of these storage services in the public cloud.

Supplier Cloud capacity Annual price Other features  
Dropbox 2TB € 203.88
Microsoft 365 Family 1TB € 69 It has a family version for up to 6 users and 6TB of capacity
Google drive 2TB € 100
Amazon Drive 2TB 200 €
MEGA 2TB € 120
pCloud 2TB € 350 One-time payment of € 350 and lifetime use

Price per year of private cloud storage

When we talk about private cloud, we talk about having a NAS server in our home to access our files and folders from anywhere. Of course, we have the possibility to configure a synchronization of files and folders, as we have in all the other public clouds that we have seen previously. To set up a private cloud, we will only need two things: a NAS server, and the necessary hard drives where we will store all the information.

Since everything is replicated in the public cloud, to avoid data loss, it is very important to buy a NAS server with at least 2 bays to house hard drives. Thanks to the incorporation of 2 bays, we will be able to configure a RAID 1 (mirror) to replicate all the information on the two hard drives. In the event that a disk breaks, all the information will remain accessible, and we can even change the broken hard disk for a new one of equal or greater capacity to replicate all the information.

NAS servers

Although there are dozens of models of NAS servers, we are going to recommend NAS servers oriented to a domestic environment, where we only want to store information and access it locally (in the same home network) and also remotely (through the Internet) . In the event that we want to use it as a DLNA media server, or use a Plex Media Server, you will have to buy more powerful NAS servers than the ones we are going to indicate here.

In RedesZone we have chosen a total of three NAS servers, which incorporate the minimum necessary so that their operation when saving files is optimal. All of them are below 200 euros and have 2 bays to house hard drives inside, and to be able to configure a RAID 1.

The QNAP TS-230 model incorporates a 1.4GHz Quad-Core processor, with encryption acceleration and hardware transcoding, has 2GB of DDR4 RAM and a Gigabit Ethernet port to connect it to the local network. It also has 2 USB 3.0 ports. Your QTS operating system has hundreds of configuration options for file sharing via Samba, FTP, WebDAV, and many other protocols.

The Synology DS220J model incorporates a Quad-Core 1.4GHz processor, with encryption acceleration and hardware transcoding, has 512MB of DDR4 RAM and a Gigabit Ethernet port to connect it to the local network. It also has 2 USB 3.0 ports. Your DSM operating system has hundreds of configuration options for sharing files via Samba, FTP, WebDAV, and other protocols.

Synology DS220j



Finally, the ASUSTOR AS1002T model incorporates a 1.6GHz Dual-Core processor, with a hardware encryption engine, 512MB of DDR4 RAM, and a Gigabit Ethernet port to connect it to the local network. It also has 2 USB 3.0 ports. Thanks to its ADM operating system, we will be able to make the most of your hardware thanks to the incorporation of dozens of network services.




As you have seen, today we have quite powerful and very affordable NAS servers, these teams are oriented to a domestic environment, they have a really complete and highly configurable Linux-based operating system, but all this will be managed via the web with the graphical user interface of each NAS server.

Hard drives

When configuring the hard drives as RAID 1, if we buy two 2TB capacity hard drives, we will have 2TB of real capacity on our NAS, since all the information is replicated on both hard drives. It is advisable to buy hard drives that are specifically designed for NAS servers, as a NAS must always be on. It is advisable to buy two discs that use the same internal technology, and if possible, two equal units of the same brand and model. For example, we could buy two units of the following:

Seagate IronWolf 2TB


WD Red 2TB



With these hard drives we will have no problems having them turned on 24 hours a day, 365 days a year, they are specifically prepared to be always on and not have any problems. There are hard drives oriented to NAS with the label “Pro” that are dedicated to servers and NAS servers that have 6 or 8 bays for hard drives, and that is, the more hard drives we have, the more vibrations there will be in the server, and this affects both to the performance and to the useful life of the discs themselves. These “Pro” discs provide greater durability in difficult environments where we have a lot of vibrations.

Total price of private cloud

As you have seen, the recommended NAS servers for a home environment are around 200 euros at most, and each of the two disks is worth about 80 euros. The total cost does not end here, we must also feed it, although these NAS are low consumption and we will have a consumption of around 15W at most, therefore, 15W x 24h x 365 days would be 131,400W, which is 131KW, or whatever. the same, about 10 euros of electricity cost. Therefore, we will have a cost of about € 370 with a single payment, so in the medium and long term it will be much cheaper, because the cost of light would be only € 10 per year, in addition, all files are are under our control.

Supplier Private cloud capacity Cost  
NAS server 200 €
Hard drives 2 x 2TB (RAID 1) € 160
Light (annual cost) € 10 per year

Depending on what service in the public cloud we compare it with, we will be amortizing the private cloud from 2 years (Dropbox or Amazon Drive) to 4 years (Google Drive). We hope that this public and private cloud guide will help you decide which one to choose, we are clear about it, we prefer NAS servers because in the long term it is cheaper, and all the data is under our control, yes, it never hurts to have a hybrid cloud to store the most important data on both sites, in case we have some kind of problem with data loss due to ransomware, external attack etc.

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