JBO (Just a Bunch of Disks) data is written to both discs separately.

In the second case, all the capacity of the disks is used but performance is compromised in the sequential read transfer of data. In the first case the disks are seen by the system as a single unit even if the full capacity of the disks is not used. It is divided into two modes: striping and spanning. Unfortunately, if one of the disks fails, the data is lost. This increases the speed as it can read or write to all drives at the same time.

RAID 0, the data is split across the hard drives present.

In addition to the housings you will also need to pay attention to the grouping technique, called RAID (Redundant Array of Independent Disks) useful for managing drives and replicating their data. NAS are usually supplied without drives, you will then have to purchase the necessary hard drives yourself (among the many I recommend the excellent WD Red da 3TB).

Technical featuresĪnother important feature when choosing a NAS is the number of disk bays. The best home NAS are those that allow the secure storage of data and therefore allow encrypted transfers (especially when accessed via the Internet), safe saves in encrypted form, creation of administrator password and eventual reset and finally creation of separate accounts for each user. Therefore, the best solution in these cases is to have a NAS for backup, also called a network disk or network-connected storage device.Ī NAS is a device that is always connected to the local network and designed to allow immediate availability of all the data stored on it via PC, smartphone and tablet and, if necessary, even the Internet.

Furthermore, storing your data on multiple devices risks making you lose what you need or are looking for, as it could be scattered here and there in the folders of your devices. I NAS (Network Attached Storage) become indispensable when the hard disk of your computer, the memory of your tablet or smartphone are full of videos, photos and much more. Read on and you will find out the best NAS for home and office for secure data storage and which NAS to buy. Not only that, I will also explain how a NAS works and everything you need to understand which NAS security features are useful for blocking unwanted visitors. In this guide I will reveal you the best NAS for home and office with strengths and weaknesses or pros and cons, to secure photos, videos, documents and share them between PCs, tablets, Smart TVs and consoles.

Best nas for home cloud