Network-attached storage (NAS) devices are incredible machines but are also often misunderstood (no feelings hurt, thankfully). Many users who could actually derive a lot of value by installing a NAS steer clear of them assuming they are too complicated to use or are meant only for enterprises. But the truth is that a NAS is among the most flexible solutions that can help small businesses manage their files and home users set up their own Netflix-like streaming server using Plex.

Let’s break down the biggest myths that keep people from considering NAS and explain why they couldn’t be further from the truth.

7 NAS is only for large businesses

Breaking news: It’s not

This is one of the most common misconceptions around NAS. While enterprises use NAS for handling massive amounts of data, modern NAS solutions are designed for homes, freelancers, and small businesses alike — in fact, there are plenty of fantastic home NAS models that you can pick from.

A family can use a NAS to store and stream their movie library using Plex, and they can store and access their personal photos across multiple devices without relying on external drives or paying hefty fees for cloud subscriptions. Meanwhile, creators and small businesses can use NAS as centralized file storage, benefitting from the speed of local storage and making team collaboration seamless.

6 NAS is complicated to set up and use

Know how to use Windows? Yeah, you can handle your NAS, too

There was a time when setting up a NAS required a dedicated IT team, but that’s no longer the case with mainstream pre-built NAS. Today’s NAS devices are designed for ease of use, with web-based dashboards and handy mobile apps that guide you through every step of the setup process. Many brands provide installation wizards that make it as straightforward as setting up a Wi-Fi router.

Many NAS brands have a strong community of users who help each other through user guides and forums should you get stuck at any step of the way. When all this comes together, even users without prior experience can set up and manage a NAS without issues.

5 NAS is just an expensive external hard drive

An external HDD could never match a NAS’s convenience

Comparing a NAS to an external hard drive is like comparing a smartphone to a landline. While both technically store data, a NAS does much more. Unlike an external hard drive that needs to be plugged into a computer, a NAS is an independent storage hub accessible to multiple devices at once over your home network — wired or wireless.

This means you can store and stream media files to your TV, access important documents remotely, and even run business applications without keeping a computer powered on. While more convenient, a NAS is also far more secure, thanks to redundancy, reducing the risk of data loss when compared to external drives.

4 RAID is the same as a backup

It’s just a part of the larger data protection strategy

One of the biggest misconceptions about NAS is that RAID configurations act as a backup. While RAID provides redundancy and protects against drive failure, it doesn’t safeguard against accidental deletions, corruption, ransomware, or disasters like fire or theft. Many users mistakenly believe that because they have RAID, their data is safe, but a proper backup strategy should always include off-site or cloud backups alongside NAS storage.

Most NAS devices make it easy to automate backups, whether to an external hard drive, a secondary NAS, or a cloud service. This ensures that critical files remain protected even if the primary NAS is damaged.

3 NAS is slower than cloud storage

Hint: It’s the opposite!

Speed concerns may keep you from choosing NAS over cloud services, but in reality, a well-configured NAS is often faster for local access. Since it operates within your home or office network, it eliminates the delays of internet-based file transfers. It can even work when your internet is down — beat that cloud storage!

That means uploading and downloading large files from the cloud can take time over the Internet, especially when handling large files like high-res videos. A NAS allows for instant access, making it ideal for users who need speed and reliability. So, there is no buffering while binging your TV shows or delays in accessing your work files in a pinch.

2 NAS is too expensive

It can get as cheap and expensive as you like

Sure, putting together a NAS requires an upfront investment, while cloud storage is available as an easy monthly subscription. However, the perception that NAS is expensive ignores the long-term cost savings. Paying $10 a month for 2TB of cloud storage adds up to $600 over five years; in this case, you don’t own the storage. In contrast, a 2-bay NAS with 4TB of storage can cost about $400 as a one-time investment — and this benefit gap grows as you increase the storage pool.

Entry-level NAS models are also more affordable than many assume and offer many essential features like file sharing, backups, and media streaming without ongoing fees. And they share most of the features with their more expensive siblings, ensuring that users aren’t missing out on any critical features.

1 NAS isn’t secure

It can actually be more secure than the cloud

A properly configured NAS can be more secure than public cloud services. Since you have complete control over the physical server and its data, you aren’t at the mercy of third-party remote providers. Most NAS devices have built-in encryption, user access controls, and two-factor authentication, ensuring that only authorized users can access stored files.

By regularly updating firmware, using strong passwords, and enabling firewall protections, you can enhance NAS security even further. Unlike cloud storage, where data is stored on external servers, a NAS keeps everything private and local, reducing exposure to external threats.

NAS is for everyone

NAS devices aren’t just for IT professionals or large corporations — they’re for anyone who wants more control over and a way to easily manage their data. Whether you need a personal cloud, a media server, or a secure workspace for collaboration, NAS offers a level of flexibility and efficiency that cloud services and external drives can’t match. If any of these myths have been keeping you from getting your first NAS, now you know why you shouldn’t worry about any of that and just pull the trigger on your new NAS.