Imagine your business files – customer lists, project plans, invoices – all scattered across different computers. What happens if one computer crashes? Or if someone needs a file from a colleague’s machine? This chaos can slow down your work and even lead to lost data, which is a huge problem for any small business.
That’s where Network Attached Storage, or NAS, comes in. Think of it as a super-smart, always-on filing cabinet that everyone in your business can access, securely and easily. But with so many different NAS devices out there, picking the right one feels like trying to find a needle in a haystack. You want something powerful enough to handle your needs but not so complicated that it’s a headache to use.
This guide will cut through the confusion. We’ll break down what NAS is, why it’s a game-changer for small businesses, and what key features to look for. By the end, you’ll feel confident choosing the perfect NAS to keep your business data safe, organized, and accessible for everyone.
Top Network Attached Storage For Small Business Recommendations
- Entry-level NAS Personal Storage：UGREEN NAS DH2300 is your first and best NAS made easy. It is designed for beginners who want a simple, private way to store videos, photos and personal files, which is intuitive for users moving from cloud storage or external drives and move away from scattered date across devices. This entry-level NAS 2-bay perfect for personal entertainment, photo storage, and easy data backup (doesn't support Docker or virtual machines).
- Set Your Devices Free, Expand Your Digital World: This unified storage hub supports massive capacity up to 64TB.*Storage drives not included. Stop Deleting, Start Storing. You can store 22 million 3MB images, or 2 million 30MB songs, or 43K 1.5GB movies or 67 million 1MB documents! UGREEN NAS is a better way to free up storage across all your devices such as phones, computers, tablets and also does automatic backups across devices regardless of the operating system—Window, iOS, Android or macOS.
- The Smarter Long-term Way to Store: Unlike cloud storage with recurring monthly fees, a UGREEN NAS enclosure requires only a one-time purchase for long-term use. For example, you only need to pay $459.98 for a NAS, while for cloud storage, you need to pay $719.88 per year, $2,159.64 for 3 years, $3,599.40 for 5 years. You will save $6,738.82 over 10 years with UGREEN NAS! *NAS cost based on DH2300 + 12TB HDD; cloud cost based on 12TB plan (e.g. $59.99/month).
- Blazing Speed, Minimal Power: Equipped with a high-performance processor, 1GbE port, and 4GB RAM on Board, this NAS handles multiple tasks with ease. File transfers reach up to 125MB/s—a 1GB file takes only 8 seconds. Don't let slow clouds hold you back; they often need over 100 seconds for the same task. The difference is clear.
- Let AI Better Organize Your Memories: UGREEN NAS uses AI to tag faces, locations, texts, and objects—so you can effortlessly find any photo by searching for who or what's in it in seconds. It also automatically finds and deletes similar or duplicate photo, backs up live photos and allows you to share them with your friends or family with just one tap. Everything stays effortlessly organized, powered by intelligent tagging and recognition.
- Value NAS with RAID for centralized storage and backup for all your devices. Check out the LS 700 for enhanced features, cloud capabilities, macOS 26, and up to 7x faster performance than the LS 200.
- Connect the LinkStation to your router and enjoy shared network storage for your devices. The NAS is compatible with Windows and macOS*, and Buffalo's US-based support is on-hand 24/7 for installation walkthroughs. *Only for macOS 15 (Sequoia) and earlier. For macOS 26, check out our LS 700 series.
- Subscription-Free Personal Cloud – Store, back up, and manage all your videos, music, and photos and access them anytime without paying any monthly fees.
- Storage Purpose-Built for Data Security – A NAS designed to keep your data safe, the LS200 features a closed system to reduce vulnerabilities from 3rd party apps and SSL encryption for secure file transfers.
- Back Up Multiple Computers & Devices – NAS Navigator management utility and PC backup software included. NAS Navigator 2 for macOS 15 and earlier. You can set up automated backups of data on your computers.
- Creator-Grade Hardware Built for Speed: Powered by an Intel Core i3-1315U 6-core CPU and 8GB DDR5 RAM, the F6-425 Pro network attached storage is engineered for content creators and media teams. Dual 10GbE ports deliver up to 2090 MB/s via SMB Multichannel, while three M.2 NVMe slots with Hyper Cache keep your disk array at peak performance.
- TOS 7 AI OS with OpenClaw Ready: TOS 7 is a groundbreaking AI-native NAS operating system integrating the OpenClaw AI agent at the system core. This AI NAS replaces menu navigation with natural language commands, processes AI tasks locally by default, and opens 500+ APIs for custom workflows — all within a redesigned interface with 50+ new features.
- USB 4.0 Direct Transfer at Up to 3853 MB/s: Two USB 4.0 Host ports deliver 40Gbps bandwidth each, with real-world read speeds of 3853 MB/s and write speeds of 3707 MB/s. This 6-bay NAS supports direct PC-to-NAS bridge connection at 10–20Gbps, enabling smooth 4K/8K editing without a network switch.
- Online Office Editing, Global Search & TNAS Mobile: TOS 7 supports online editing of Word, Excel, and PPT without downloading, plus global search that instantly locates any file across all volumes — 10x faster than before. The all-new TNAS Mobile app lets you manage and share files from your phone. This NAS enclosure has never been more productive.
- Flexible TRAID/TRAID+ Storage & Online Expansion: Beyond traditional RAID 0/1/5/6/10, the exclusive TRAID/TRAID+ technology on this NAS storage supports mixed-capacity drives and enables online array expansion without interrupting services or migrating data.
- Value NAS with RAID for centralized storage and backup for all your devices. Check out the LS 700 for enhanced features, cloud capabilities, macOS 26, and up to 7x faster performance than the LS 200.
- Connect the LinkStation to your router and enjoy shared network storage for your devices. The NAS is compatible with Windows and macOS*, and Buffalo's US-based support is on-hand 24/7 for installation walkthroughs. *Only for macOS 15 (Sequoia) and earlier. For macOS 26, check out our LS 700 series.
- Subscription-Free Personal Cloud – Store, back up, and manage all your videos, music, and photos and access them anytime without paying any monthly fees.
- Storage Purpose-Built for Data Security – A NAS designed to keep your data safe, the LS200 features a closed system to reduce vulnerabilities from 3rd party apps and SSL encryption for secure file transfers.
- Back Up Multiple Computers & Devices – NAS Navigator management utility and PC backup software included. NAS Navigator 2 for macOS 15 and earlier. You can set up automated backups of data on your computers.
- All-Round NAS: DXP2800 is suitable for enthusiasts, content creators, and more. You will get pro specs and advanced features from accessible and user-friendly storage. It is intuitive for users moving from cloud storage or external drives and helps you to create an intuitive and secure platform to centralize, organize, and securely share your data. Just move away from data scattered across devices
- Spend Less, Store More: Unlike costly cloud storage subscriptions, NAS only requires a one-time purchase with no ongoing fees, offering much better long-term value. Storing your data locally also provides far greater data security and gives you complete control. All-Round NAS is suitable for small teams and more
- Massive Storage Capacity: Store up to 80TB, giving you more than enough space to back up all your files, photos, and videos. Automatically create photo albums and enjoy your personal home cinema
- User-Friendly App: Simple setup and easy file-sharing on Windows, macOS, Android, iOS, web browsers, and smart TVs, giving you secure access from any device
- AI-Powered Photo Album: Automatically organizes your photos by recognizing faces, scenes, objects, and locations. It can also instantly remove duplicates, freeing up storage space and saving you time
- High-Performance Backup Server: The T9-500 Pro NAS storage is powered by Core i7-1255U processor with 10 cores, 12 threads, and turbo speeds up to 4.7GHz. It features Iris Xe Graphics with a 1.25GHz dynamic frequency and supports AES NI hardware encryption. Equipped with 16GB DDR5 memory and dual 10 Gigabit Ethernet ports, it delivers strong performance. Its two M.2 NVMe slots enhance storage efficiency with Hyper Cache. This makes the T9-500 Pro a top choice for high-performance backup solutions for small to medium-sized businesses.
- 20Gb Lightning-Fast Throughput: The T9-500 Pro NAS server features dual 10GbE Ethernet ports, offering up to 20Gbps bandwidth. With SMB multichannel support, it achieves up to 2090MB/s sequential write speeds and 450MB/s 4K random read/write speeds. This performance ensures seamless image and video handling, making it perfect for film production, post-production, and high-demand virtualized environments.
- Flexible Storage Solutions: The T9-500 Pro NAS enclosure supports various RAID configurations, including Single, RAID 0, 1, 5, 6, and 10. The T9-500 Pro 9-bay NAS can accommodate up to 9 3.5-inch SATA hard drives, offering a remarkable maximum storage capacity of up to 198TB (using 22TB HDDs as an example). It features TerraMaster’s TRAID/TRAID+ for online capacity expansion, migration, and redundant disk setups. Users can select between ext4 and Btrfs file systems, and expand storage effortlessly with the TerraMaster USB DAS disk array.
- Versatile Backup Solutions: The T9-500 Pro backup server delivers enterprise-grade disaster recovery tailored for diverse needs, including data protection for small to medium-sized businesses, campus cloud storage, document management for design institutions, and PACS digital medical data. It ensures efficient, secure, and compatible backup solutions in a centralized digital environment.
- Comprehensive Business Backup Solution: The T9-500 Pro network attached storage comes with TerraMaster Business Backup Suite (BBS) which is an enterprise-grade solution that includes Centralized Backup for data consolidation, TerraSync for server and PC synchronization, Duple Backup for off-site recovery, CloudSync for cloud recovery, and Snapshot for ransomware protection. BBS offers flexible, high-performance backup strategies tailored for small and medium-sized enterprises.
- Your personal cloud storage with 4TB large capacity doesn't have own WIF: This NAS built-in 3.5inch 4TB storage, as long as it is powered and connected to the internet, you will be able to remote access and manage the storage data anywhere by PC/Mobile phone,without geographical restrictions.Point to Point(P2P) confidential transmission to ensure the data security.Support Samba and DLNA Protocol, all smart devices interconnection in the same LAN, smart TVs,laptops and mobile phones
- Two working mode with LED Indicator: Two working mode meets all of your needs. NAS(Network-attachment Storage) Mode and DAS(Direct-attached storage) Mode. With 1000M Ethernet port for NAS mode, true network speed can reach to 10-30MB/s. With USB3.0 High speed transmission port for DAS mode to transfer larger numbers of various sized files. Two Modes with different LED indicator colors, easy understanding
- Centralize all your data: Support IOS, Android, Windows, MAC, all have proprietary client software, centralize all your photos,When downloading from the web page, do not use the Google Chrome browser to download, please use the IE (Internet Explorer) browser or safari browser to download on the computer
- One-click back up & Auto sleep: One-click backup of photos and videos, designated folders real-time synchronous update and backup on Mobile Phone/ Tablet /PC, you can save everything and access anywhere. No longer to worry when you are on a business trip, go hiking and travel around the world. This 4TB Personal Cloud Network Attached Storage will automatically switch the work/sleep state according to the usage, which can better reduce power consumption and protect the drive
- Smart management: Smart App/Software, multi-people sharing at the same time; Support Samba&Dlna Protocol, all smart devices interconnection in the LAN, smart TVs, laptops and mobile phones can share SSK Drive data; Divide Hard drive to Private Area and Public Area, better to keep private information, more safety
- [High-Performance Creator NAS Platform] Powered by Intel Celeron N5105 quad-core processor, designed for professional workflows including video editing, file sharing, backup, and 24/7 creative production environments.
- [Dual 5GbE High-Speed Networking (10GbE Upgrade Ready)] Equipped with dual 5-Gigabit Ethernet ports for high-speed data transfer, link aggregation, and scalable 10GbE expansion for professional media workflows.
- [4x M.2 NVMe SSD Cache for Acceleration] Supports up to four M.2 NVMe SSD slots for caching or high-speed storage acceleration, significantly improving system responsiveness and workflow efficiency.
- [Hybrid 6-Bay Storage Design (HDD + SSD)] Flexible storage architecture supports both SATA HDDs and SSDs, enabling cost-efficient bulk storage combined with high-speed NVMe performance.
- [8GB DDR4 Memory for Multitasking] Pre-installed 8GB DDR4 RAM ensures smooth multitasking across virtualization, media streaming, file synchronization, and backup applications.
Your Small Business Needs Smart Storage: A NAS Buying Guide
Why Your Small Business Needs Network Attached Storage (NAS)
Running a small business means handling a lot of important information. Think about customer lists, project files, financial records, and all those photos and videos. Keeping this data safe and easy to access is super important. That’s where Network Attached Storage, or NAS, comes in. A NAS is like a special computer that’s just for storing files. It connects to your office network, so everyone can share and access files from their own computers or devices.
Key Features to Look For in a NAS
Storage Capacity
First, think about how much space you need. How many files do you have now? How many do you expect to have in the next few years? NAS devices come with different numbers of drive bays. More bays mean you can add more hard drives for more storage space. Some NAS also let you use bigger hard drives.
Performance
How fast do you need to access your files? If you work with big files like videos or designs, you’ll want a NAS with a faster processor and more RAM. This helps files load and save quickly. A faster NAS makes your work smoother.
Ease of Use
You don’t want to spend hours figuring out complicated settings. Look for a NAS with a simple, easy-to-understand interface. Most good NAS systems have web-based dashboards that are like using a website to manage your storage. This makes it easy to set up, add users, and back up data.
Data Protection and Backup
This is a big one! Your data is valuable. A good NAS offers features like RAID. RAID is a way to combine multiple hard drives so if one drive fails, your data is still safe. Look for NAS that can automatically back up your data to other places, like the cloud or another NAS. This is called disaster recovery.
Security
Protecting your business data from unauthorized access is vital. A good NAS has features like user accounts and permissions. This means you can control who sees and can change specific files. Some NAS also offer encryption to keep your data private.
Expandability
Will your business grow? If so, you might need more storage later. Some NAS devices let you add more hard drives or even connect expansion units. This means you can grow your storage as your business needs change.
Important Materials
Most NAS devices are built with sturdy metal or strong plastic casings. Inside, they use standard computer components like processors, RAM, and power supplies. The hard drives are the most important part for storage. You can often buy NAS with hard drives included, or you can buy them separately. Make sure you choose reliable hard drives, especially those made for NAS use.
Factors That Improve or Reduce Quality
What Makes a NAS Better:
- Faster Processors and More RAM: These make file access and tasks quicker.
- More Drive Bays: Allows for more storage and better RAID options.
- Built-in Backup Software: Simplifies protecting your data.
- Good Customer Support: Helpful when you run into issues.
- Regular Software Updates: Keeps your NAS secure and adds new features.
What Can Make a NAS Worse:
- Slow Processors: Leads to sluggish performance.
- Limited Upgrade Options: If you can’t add storage later, it becomes useless quickly.
- Confusing Software: Makes setup and management a headache.
- Poor Build Quality: A flimsy case might not protect the insides well.
- Lack of Security Features: Leaves your data vulnerable.
User Experience and Use Cases
A good NAS should feel like a helpful tool, not a frustrating puzzle. You should be able to easily set it up, add your team members, and know your files are safe. Imagine this: your sales team needs to share a large presentation. With a NAS, they can all access it instantly from their computers without emailing large files back and forth. Or, your accounting department can securely store sensitive financial documents. Small businesses use NAS for many things:
- Centralized File Storage: Everyone stores and accesses files in one place.
- Team Collaboration: Share documents and work on projects together easily.
- Data Backup: Automatically save copies of your important files.
- Media Streaming: Some NAS can even serve as a media server for your office.
- Remote Access: Access your files from outside the office when needed.
Frequently Asked Questions (FAQ) About NAS for Small Business
Q: What is RAID and why is it important for my business?
A: RAID stands for Redundant Array of Independent Disks. It’s a way to use multiple hard drives together. If one hard drive breaks, your data is still safe on the other drives. This protects your business from losing important files.
Q: Do I need to be a tech expert to set up a NAS?
A: No, most modern NAS devices are designed to be user-friendly. They usually have simple setup wizards and web interfaces that guide you through the process.
Q: How much storage do I really need?
A: Think about how much data you have now and how much you expect to create in the next 3-5 years. It’s better to have a little extra space than to run out too soon.
Q: Can I access my NAS files from home or when I’m traveling?
A: Yes, many NAS devices offer remote access features. This lets you securely connect to your files from anywhere with an internet connection.
Q: Is a NAS more secure than just saving files to a computer’s hard drive?
A: Yes, a NAS offers better security. You can set up user accounts, control who accesses what, and some NAS have encryption to protect your data.
Q: What happens if a hard drive in my NAS fails?
A: If your NAS uses RAID, your data will likely be safe. You can then replace the failed drive, and the NAS will rebuild the data onto the new one.
Q: Can I use any hard drive with a NAS?
A: While you can often use standard hard drives, it’s best to use drives specifically designed for NAS use. These drives are built to run 24/7 and handle the demands of a NAS.
Q: How often should I back up my data?
A: You should back up your data regularly. Many NAS devices can be set to automatically back up your files daily or even more often.
Q: Does a NAS use a lot of electricity?
A: NAS devices are generally very energy efficient. They use much less power than a full-sized desktop computer.
Q: Can a NAS help my team collaborate better?
A: Absolutely! A NAS provides a central location for all your team’s files, making it easy to share, edit, and access documents together.