Best Network Attached Storage (Best NAS)

Out of all the NAS devices we’ve reviewed, the QNAP TS-251 2-Bay Turbo NAS came forth as the best network attached storage for most people. It offers plenty of ground-breaking features such as integrated virtualization technology, remote access, data backup, file synchronization, and versatile media streaming. Among the rest of them, this is the best NAS that turns your important data into a personal cloud that you can access anywhere and however you want. For home and business users, the QNAP TS-251 2-Bay Turbo NAS is an ideal match with features that offer Real-Time and Offline HD Video Transcoding and Dropbox-Like File Synchronization across multiple computers and mobile devices. The wide range of add-on apps are extremely reliable and functional of any NAS we’ve reviewed, and this best NAS costs less than what it is built to cost. The QNAP TS-251 2-Bay Turbo NAS has the best combination of performance, quality, speed, and interface we’ve never seen before.

Let’s talk about the QNAP TS-251 2-Bay Turbo NAS’s functionality for home and business users. Being a product of an integrated virtualization technology, this best NAS features a 2-bay turbo platform supporting multiple operating systems and fast interface creation for specific use. The built-in operating system of the QNAP TS-251 2-Bay Turbo NAS cutting-edge and intelligently designed for ease of use. You can make quick transformations and switch between machines or users without experiencing any inconvenience at all. Most of times, this best NAS functions as good as silent ever will be for such complex machines. Based on what we researched, it is an upgraded version that has seen drive, interface, and connection improvements to suit the needs of consumers. The easy-to-use interface and fast write performance is out-of-this-world impressive. You won’t know what hit you until you start using this best NAS for your home or office. Ultimately, the QNAP TS-251 2-Bay Turbo NAS is the best NAS that we’ve tested for most home and office use.

The WD My Cloud DL4100 Business Series NAS is a business built NAS that is engineered from scratch with all new hardware, software, and storage.This upgraded new version brings with it many innovative features such as remote and mobile access, third-party app support, and multiple users accessibility. It’s pretty evident why this is the best NAS for most people. It offers 24TB maximum disk storage and 18GB in Raid for abundant data storage capabilities. If you run a business and are looking for something powerful to store all your important and simple data files, this is the best NAS there ever will be for you. Moreover, it comes with 4 Western Digital Red NAS drive mechanisms that are pre-installed and replaceable for some fine tuning. Since it is a solid business NAS model, it has full advanced data protection and security. The surveillance protection system of the WD My Cloud DL4100 Business Series NAS is also sufficient for big or small offices.

The WD My Cloud 4TB NAS is a personal storage unit that easily functions in connection to your home network. It is the best NAS for those looking for a centralized, whole-home storage NAS that allows automatic back-ups and mobile access. My Cloud is probably one of the best web-based company that engineers superb interfaces for most people. This NAS, in particular, responds efficiently, can be accessed from anywhere, and it a good backup’s backup for all your important data. The capacity of this best NAS ranges from 2TB to 6TB, but we found that the 4TB NAS is more convenient and suitable for home use. In plain hindsight, this best NAS comes with all the correct features required for consistent use, perfect synchronization, and data protection. It is a simple installation step and a easy interface with ground-breaking speeds. This lightweight NAS offers multiple protocols for downloading, Gigabit transfer speeds, smooth streaming, and relatively high-storage capacities.

Table of Contents

Why do you need the best NAS

Starting from the most primary need of anyone working with desktops or laptops at home or at the office, data storage has become an imperative demand. Consumers are looking for efficient and secure devices to store all their important in so they don’t even have to face file recovery issues. For devices that share common ground with a NAS device, they don’t usually feature proper backing up and surveillance settings for multiple user connections. This is only favorable and ideal when you switch to the best NAS device for your storage needs. A NAS device is a highly-configurable storage device that is significant for attached storage capabilities with an Internet connection and a powerful operating interface. If you have large media libraries and you are scared of media degradation on other storage devices, buying the best NAS is the way to go. If you want to backup all your computers and devices on a shared home network without attaching an external hard drive each time, buying the best NAS is the way to go. And finally, for business enterprises, a NAS is just another way to safeguard important data that is accessed by all members from time to time. With a NAS device, you can save time, money, and energy on real-time tracking reads and writes and place controlled permissions for users on its own personalized interface.

Our best pick: QNAP TS-251 2-Bay Turbo NAS

QNAP TS-251 2-Bay Turbo NAS

The QNAP TS-251 2-Bay Turbo NAS edges out most other competitors for their performance and interface. This best NAS offers an Intel Celeron processor with an upgradable memory of up to 8GB. This processor is powerful and in perfect combination with its hardware which is destined to last for many years. Being a first consumer-grade NAS with innovative technology, the QNAP TS-251 2-Bay Turbo NAS offers fast virtual machine creation, virtual machine import and export, and offers user-based permission settings. Each of the virtual machines connected to this NAS can be managed or administered just the way you want it. Users can efficiently allocated roles and permissions to each virtual machine, while keeping import/export consistent and reliable for all connected users. Such controlled permissions allow users to work productively without them worrying about interruptions or lost data. These are the types of permissions you can set for each virtual machine connected to the NAS: Control and View Only, Console Permissions, Power, Snapshot, and Advanced. Moving forward, with on-the-go hardware accelerated transcoding, you can connect up to 5 devices to this best NAS for simultaneous Full HD video streaming. For media streaming such as games, audio, etc. you can connect via DLNA to HDTVs, Smart TVs, Xbox, PS, and such DLNA-compatible devices. It supports many such apps and media devices- a feature that most consumers found highly unrivaled in the QNAP TS-251 2-Bay Turbo NAS. It has the XBMC v12 media player and a web browser for multimedia content while the interface supports 7.1 channel surround sound audio for smooth playback. The simplified controls of this best NAS are overwhelming and so are its video bearing apps such as YouTube. With easy data accessibility and 4 USB ports for better connectivity, this best NAS is a clever buy.
To sum it up, the QNAP TS-251 2-Bay Turbo NAS has more media streaming accessibility for users as much as it has personal cloud data storage abilities.

Our upgraded pick: WD My Cloud DL4100 Business Series NAS

WD My Cloud DL4100 Business Series NAS

The WD My Cloud DL4100 Business Series NAS is backed with a powerful Intel Atom dual-core processor and fully-integrated WD Red NAS drives. These 4 NAS drives are extremely durable and reliable to use for business files that can be accessed through multiple users. It comes with 256 AES volume encryption and customizable RAID configurations so you don’t have to worry about loss of data or time. With this volume encryption, you can access all your data efficiently and completely fade away downtime. Based on our extensive research, we found that the WD My Cloud DL4100 Business Series NAS supports many business-related networking protocols such as Microsoft Active Directory, Distributed File System, iSCSI, and such. It also has its FTP server which doubles as a backup repository for your convenience. Large amounts of data can easily be transferred and accessed via Wi-Fi and over a wired network. For small business owners, this is the NAS to use simply because of its ease of use and controlled accessibility. It automatically syncs all media and files across computers and the My Cloud device so all the data is up-to-date and easily accessible. The Milestone ARCUS surveillance software is reliable and simple, but it is rugged enough to keep an eye of what’s important for you. You can record live feed, exports, imports, and such to take immediate action if something goes wrong. There’s nothing this best NAS cannot do for businesses alike. It comes with a total of 2 USB 3.0 Ports and it supports PC and MAC. All you have to do is plug in this best NAS and get started with your work. It’s that effective.

To conclude, the WD My Cloud DL4100 Business Series NAS offers the best features in the industry for consumers looking for a powerful and durable NAS for their business needs. It is rugged, reliable, and durable, which is definitely worth the price you pay.

Our affordable pick: WD My Cloud 4TB NAS

WD My Cloud 4TB NAS

The WD My Cloud 4TB NAS is uniquely-powered home NAS device with a dual-core processor that consumes very less power than standard NAS devices on the market. It comes with WD Sync feature that perfectly synchronizes all your data and app on its My Cloud mobile and web access platform. The Automatic backup with WD SmartWare Pro makes matters much easier and simpler so you can store all your important data in one place and access it from anywhere you want. That way, all your important data is up-to-date and easily accessible if there are multiple users connected to the NAS. For people looking to run a controlled and accessible home network environment for data storage under cloud, this is the best NAS at an affordable price. We know how web-based hardware and devices can be an expensive pursuit to follow, but it shouldn’t have to be for those looking to invest less on a reliable product. My Cloud is a reputable brand for such durable and reasonably priced NAS devices, it also offers users convenient interfaces for flexibility and better data storage enhancement. For this reason only, we picked the WD My Cloud 4TB NAS as our best NAS for budget-conscious buyers. If you’re not such a techie when it comes to storage products and connections, you can set email notifications to receive regular updates about the overall health of the NAS; plus it also emails you when there’s a network connectivity problem, firmware update, backup completions, etc. That way you’re always aware and responsible as long as upkeep is concerned. If you pay close attention to this 4TB NAS, you will find that it offers some of the best features loved by most consumers today. It is the perfect product for you to backup all your important media files and data, plus it makes a secure place that multiple devices can access from anywhere.
To conclude, the WD My Cloud 4TB NAS offers more power than most of the inexpensive models out there. It comes with upgraded features and fast transfer speeds, better than that of most NAS models in its price range.

Best pick for the money

Synology DS415-Play Disk Station NAS

If you want a reasonable product, the Synology DS415-Play Disk Station NAS is less expensive and faster than most we reviewed. This best NAS is the ultimate multimedia NAS that is expertly engineered for hardware transcoding. It specializes in this category because it is made to fulfill professional video and media streaming capabilities. This best NAS can handle videos at 1080p on a wide variety of platforms, of your choice. Moreover, it offers the ability to transcode videos for better video freedom so you can store as many videos as you want without worrying about compatibility. The built-in integration with DS video for Roku and Samsung TV makes the Synology DS415-Play Disk Station NAS a traditional, but effective need for perfect HD media streaming. It is compatible with DLNA and DMA series. If you want something more, it also offers incredible centralization of all your data ranging from photos, music, documents, and videos in a single, accessible location. Marked by a popular reviewer, this best NAS is also the best top-end home NAS that is capable of sustaining over 100 megabytes per second in reads and writes speed. Overall, the Synology DS415-Play Disk Station NAS is hard to pass over, especially when it boasts of such impressive and powerful features.

Best NAS for energy efficiency

Asustor Intel Atom AS-602T NAS Server

Looking for something that runs round-the-clock, but doesn’t command a hefty price of usage? We recommend the Asustor Intel Atom AS-602T NAS Server. It has energy-saving capabilities that offer 24-hour functionality effortlessly. This best NAS is your own 24/7 round-the-clock storage assistant and your complete backup pal. The Intel Atom Dual-Core Processor is ideal for speedy and secure storage downloads and transfers. The 1GB DDR3 SODIMM expandable memory makes navigation easier and in-control for most users. For better connectivity, it comes with two USB 3.0 ports, four USB 2.0 ports, and two eSATA ports. And for network settings, we found two Gigabit Ethernet Ports most helpful. If you want impressive RAID 1 protection for your data, go for this best NAS. It provides just enough CPU power, incredible writes and reads, and features an appealing design with no complaints in durability. The price of the Asustor Intel Atom AS-602T NAS Server features memory upgrades, design compatibilities and more such rugged features that you might not find anywhere on the market, at least not so easily. That said, this is the best NAS with energy-saving intentions and a dual-drive configuration support that acts as an assistant and host for all your important data.

Best NAS for MAC

Apple Time Capsule 3TB NAS

For MAC users, the Apple Time Capsule 3TB NAS is an intelligent and dependable buy. It has the Airport Extreme Base Station backed by powerful three-steam technology to deliver 3 times faster speed of up to 1.3Gbps. It is capable of wirelessly backing up your data, so you never have to attach an external hard drive each time you want to run a backup on your important data. To make sure you’re doing it right, this best NAS has teamed up with Time Machine in OS X Leopard that runs round-the-clock to keep your data well-protected. It doesn’t matter what you’re storing away on this 3TB NAS, the Apple Time Capsule 3TB NAS functions effortlessly to keep your data safe from harm so you don’t have to worry about any loss. It comes with USB 2 port, three Gigabit Ethernet LAN ports, and one Gigabit Ethernet WAN port. It works to provide intelligent and controlled interfaces, thanks to the 6-element beamforming antenna array and simultaneous dual-band 2.4GHz and 5GHz wireless connection. To sum it up, this best NAS features good network setup, fast shared storage speed, and a proper storage space that can be accessed by more than 50 MAC users.

Best NAS for business use

Seagate STCT100 Diskless NAS

The Seagate STCT100 Diskless NAS is responsive and professional NAS device for small business use. It can connect up to 25 users with capabilities that scale up to 20TB. You don’t need consistent IT support as long as you have this best NAS to backup and store all your office files and data that can be accessible by multiple users. Plus, you can manage all this data from your desktop, laptop, smartphone device, or tablet. The Seagate STCT100 Diskless NAS is backed by NAS OS 4 which means that it offers the most professional and high-class technologies to keep your data secure and running consistently. If you’re looking at third-party apps to give you more customizable options, the Seagate STCT100 Diskless NAS also offers certain business applications to make the process much easier and efficient since you have more than 20 users accessing the NAS for data sharing. Its anti-virus, surveillance, and security apps are on-point and effective for small business offices with less than 30 people sharing the NAS device. All-in-all, the Seagate STCT100 Diskless NAS is the best NAS for its standard network connection features and speedy performance.

Synology Disk Station DS1515+ NAS

The Synology Disk Station DS1515+ NAS is a valued as a hardcore, commercial-grade, and durable NAS for large business offices. It comes with hardware encryption acceleration and bi-directional sync capabilities for efficient storage. It also offers reliable cross-platform access with its innovative file sharing protocol support. It is impressively powered and backed to support ADS or LDAP environments with up to 100,000 users or groups. Impressive for business enterprises, this best NAS has the advantage over technology and application to bring virtual storage capabilities and storage scalability. You can extend your storage space as a storage cluster by joining two Synology products together while maintaining the speed and performance of each effortlessly. For offices using multiple branches, this best NAS also supports to create a distributed private cloud for bi-directional data syncing. The Synology Disk Station DS1515+ NAS also supports Cloud Station with Active Directory and LDAP that allows encrypted data transfers and controlled yet flexible admin tools for business. This is the best NAS a consumer can buy for ease of use and rich features that set the tone for business applications.

Best NAS for home use

Synology DS216j NAS DiskStation

The Synology DS216j NAS DiskStation comes with home security systems and backup solutions to create a safe home cloud environment. With the flexibility of this best NAS, you get over 112MB per second of reading and 97MB per second of writing. The front LED display is also well-equipped for low-light conditions with its 4-level brightness control modes. Perfect for multimedia streaming and storing, this best NAS features its own private cloud to fast and efficient management of all your files. It doesn’t matter whether you’re accessing the data from your desktop, laptop, or mobile phone. You can sync all your files and media without worrying about data loss. The Cloud Station and Cloud Sync features make syncing look as simple as ABC as it provides public clouds such as Dropbox, Google Drive, and OneDrive for simple synchronizations. Moreover, the Surveillance Station is personally set up by the engineers behind this best NAS to help users monitor and view live streaming on connected and compatible desktops and mobile devices. Such smart technology for home use is imperative considering how important data has become today.

Western Digital My Cloud Mirror Personal NAS

The Western Digital My Cloud Mirror Personal NAS works great for people who always want to be sure about all the data they share on the cloud. If you’re looking for double-protection, we recommend the Western Digital My Cloud Mirror Personal NAS. It boasts of extra safety features and network connection so you don’t have to ever worry about losing your data, even accidentally. It is a 2-bay personal storage NAS device that automatically duplicates your data on its second drive for safe-keeping. This duplicated data cannot be accessed as it is stored for backup and other emergency applications. Safekeeping data has never gotten this simple. With the help of the Western Digital My Cloud Mirror Personal NAS, you can create your very own centralized home storage platform for all your photos, videos, music, and other important files. As long as you have Internet connection, you can access all your files with a single click. This best NAS is also ideal for quick backups and automatic syncing so all your content is stored authentically and is up-to-date 24/7.

Best NAS for speedy performance


The NETGEAR 202 2-Bay NAS is powered by Dual-Core ARM Cortex A15 1.4GHz processor that boasts of an advanced BTRFS file system and 2GB RAM for extra file protection. It comes with unrivaled data transfer speed and streaming features that even higher-grade models fail to cope up with. If you’re searching for advanced performance and high-level of data protection, we recommend this best NAS to everyone. The 5 levels of data protection work perfectly to eliminate data loss and disk failure. They include: Automatic RAID, exclusive snapshot technology, real time anti-virus software, bit rot protection, and free cloud backup. This system targets all the common storage problems such as disk failure, file recovery, malware and viruses, media degradation, and backup issues to keep your data powerful and reliable each time you choose to access it. For advanced backup, there are features like the Time Machine, ReadyNAS and PC sync folders that allow smooth syncing between files and computers for on-the-go and efficient data control. However you wish to maintain this best NAS, the NETGEAR 202 2-Bay NAS automatically expands your storage to a higher-capacity drive without much user intervention- a feature that’s hardly ever found in standard NAS devices.
WD My Cloud EX4

The WD My Cloud EX4 is your ideal personal cloud storage platform with an expandable storage capacity, easy installation, and superior data protection. It offers 4-bay enclosure and a 2.0GHz processor for powerful network performance and ultimate reliability like never experienced before. It comes with 0,1,5, and 10 RAID features and a 512 MB of system memory so you don’t have to experience interface falters and lags from time to time. The Dual Gigabit Ethernet power deliver blazing-fast performance for consumers looking for exactly just that. For users purchasing for the sole purpose of performance, it’s just not enough to have a high-performing NAS with a specific number of compatible features for home or office use- most of the times, they want more power and faster performance. That’s what this best NAS promises to offer to its users. The NASware technology and Twonky 7.2 DLNA 1.5 & UPnP certified media server are just two of the best technologies that the WD My Cloud EX4 works under. If you look closely, there’s much more from drive management to data protection for the long run.

Wrapping it up

If you know anything about NAS devices, you know that it is the best method to store media and files on a home or office network efficiently. To make use of a Network-Attached Storage device means better accessibility between multiple users, stronger data protection, and no media degradation issues. Regardless of your technical skill level, a NAS device is the best possible device for data storage on cloud. And you don’t need a professional to come install it for you either. Such complex and web-based storage devices must be well-researched first and then bought, online and offline. And based on our findings, the QNAP TS-251 2-Bay Turbo NAS is our best pick on the list. It is powerful, durable, and is backed by superior data protection giants for the safety of your data. It presents itself in several ways to safeguard sharing files and media in a convenient and efficient manner. Moreover, you won’t find an upgrade as rugged as this best NAS in the industry. Finally, you could make the most out of our detailed guide as we cover some of the best NAS devices one the market ranging from their price, quality, convenience, and feature. For people who love to look at options before purchasing a product online, this guide will be most helpful and beneficial for them.