What is a NAS?
If we explain what a NAS is or what it means, it is a centralized storage solution connected to a home network that allows users to connect to and access it from other locations. Therefore, it allows multiple users with access to it to access, retrieve, and view data and files. Short for Network Attached Storage, this storage unit is connected to a local area network (LAN) and functions like a private cloud or a server where any authorized user can access the files and data it stores. In addition, it is designed to perform automatic backups and features a RAID system that allows data and files to be duplicated across different systems and locations, ensuring high availability for a large number of connected users. Therefore, it differs from a traditional external hard drive or a local storage network because this system is connected to the network and can be accessed from other locations.What is a NAS used for?
If we explain what a NAS is and what it’s used for in computing, it’s not just a network-connected storage solution. It also allows you to centralize files, data, and information, enabling access for different users from various locations. It also allows you to schedule backups and other maintenance and monitoring tasks to ensure reliable access and data integrity. It uses protocols such as SMB or NFS to share files among the various connected devices and is compatible with different servers. In addition, it can connect to popular online cloud services such as Google Drive, Microsoft OneDrive, and Dropbox, among others.Benefits of Using a NAS
In addition to understanding what a NAS is as a storage solution, it’s also important to emphasize that it offers significant advantages for digital infrastructure, whether in home networks or more professional settings such as businesses or offices. Depending on the model chosen and its features, users can take advantage of various benefits. Among the most notable are:- Customizable configuration. It can be controlled and configured according to the needs of each specific situation. For example, a NAS with multiple slots for installing hard drives can use all of them for storage or just some of them for storing backups.
- Your own cloud. You can create your own cloud where backups from different devices are synchronized, allowing you to access them from multiple devices and different locations.
- Streaming Service. You can store all your files on this system and access them from anywhere. For example, you can access all your photos, videos, or audio files.
- It is a scalable solution. You can gradually increase the number of disks or devices and integrate them as the need arises.
- It's easy to manage. These devices feature built-in, intuitive, and user-friendly interfaces to make them easy to use and control.
- Advanced security. These devices feature professional-grade security systems such as activity logs, disk encryption, different access levels, and more.
Who should use a NAS?
Now that we've explained what a NAS is and what it's used for, we can discuss which technological environments or infrastructures should use them—or can use them—to optimize their resources.- Individual users can use it to manage their multimedia files and keep them all in one place, or even to control their home automation system.
- Creative professionals such as designers, photographers, and others who work with large files and need to access them frequently.
- IT departments at companies, organizations, institutions, and corporations to centralize all data, perform regular backups, and ensure greater security.
- Large, small, and medium-sized businesses that handle a high volume of documents, data, files, and information. This allows them to store everything in a centralized and controlled manner.
How to Choose a NAS Based on Your Needs
When choosing a NAS system, it’s important to be clear about what you’ll use it for, the amount and type of files, data, and information you’ll store and process, the number of users or accounts that need access, and so on. Other factors also influence the purchase decision, such as your available budget, your level of technical knowledge, and the configuration. Taking all of this into account, you can choose one system or another based on your needs and the system’s intended use.NAS for Home Use
Generally, NAS devices for home or personal use are typically used to store multimedia files such as photos, videos, or basic files. And sometimes, they are used to perform regular backups. For this purpose, a model with 1 or 2 bays and about 2 GB of RAM is usually sufficient.
NAS for Professional Use
Both small and medium-sized businesses often use these types of technology solutions to provide access to multiple users and ensure immediate access to all the files and data needed for work. For this reason, it’s important to choose models with at least 4 drive bays, RAID 5 support or higher depending on the environment, and recurring backups... It is also an attractive option for creators of audiovisual or creative content, so it is best to opt for models that support features such as streaming, for example.
NAS for Data Centers and Servers
In this case, the NAS model must be more powerful and efficient, given that these are IT environments that handle large volumes of data and require fast response times. Therefore, it is recommended to choose models with more than 12 bays that are scalable and fast.NAS Models by Application
Below, we list some of the NAS models available in our catalog, categorized by application. ENTRY LEVEL- HPE StoreEasy 1450 / 1550 / 1650 / 1850
- Dell NX400 / NX3000
- Dell EMC VNXe3200
- NetApp FAS2554 / FAS2552 / FAS2520 / FAS2650 / FAS2620
- Fujitsu ETERNUS DX100 S4 / DX200 S4
- Huawei OceanStor 2600 / 2200
- HPE StoreServ 8000 / 9000 / StoreEasy 3000
- Dell EMC Isilon NL400, 36NL, 72NL, 108NL
- Dell EMC Unity / Unity XT
- Dell EMC VNX 5200 / 5400 / 5600 / VG2 Gateway
- NetApp AFF A300 / A200 / FAS8200 / FAS8040 / FAS8020
- Fujitsu ETERNUS DC500 S3/ DX600 S3
- Huawei OceanStor 6800 v3
- IBM V7000 Unified
- Oracle ZFS Storage System
- HPE 3PAR StoreServ 20000
- Dell EMC FS7610 / FS8600
- Dell EMC VNX 5800 / 7600 / 8000 / VG8 Gateway
- Dell EMC Isilon F800 / A200 / A2000 / S210 / S410 / HD400
- Dell EMC VMAX
- NetApp AF700 / FAS8060 / 8080EX / 9000
- Huawei OceanStor 9000 / 18000
- Oracle ZFS Storage System
