Cloud storage is convenient, but it comes with recurring fees, dependence on an internet connection to access your own files, and terms of service you don’t control. For remote workers who regularly back up laptops, collaborate with family members or small teams, or want reliable access to work files from anywhere, a NAS — Network Attached Storage — offers a private, self-controlled alternative that pays for itself over time.
A home office NAS sits on your local network, appears as a shared drive to all computers in your home, provides an automatic backup destination for your work laptops, and — with the right software — allows secure remote access to your files from anywhere with an internet connection.
This roundup focuses on five options that balance performance, software quality, and value for a single-person or small home team remote work setup.
Why Remote Workers Should Consider a NAS
Local backup. The 3-2-1 backup rule recommends three copies of data, on two different media types, with one offsite. A NAS satisfies the local redundant copy requirement: with RAID 1, your NAS mirrors your files across two drives simultaneously. If one drive fails, your data is still safe on the second.
Remote access. All modern NAS platforms include remote access software. Synology Drive, QNAP myQNAPcloud, and WD My Cloud all provide secure remote access — meaning your files are accessible from a browser or mobile app wherever you have internet, without storing them in a third-party cloud service.
Laptop backup automation. Synology’s Active Backup and QNAP’s Hybrid Backup Sync can automatically back up your laptop’s contents to the NAS on a schedule. If your work laptop is ever lost, stolen, or fails, a full restore takes minutes rather than a complete rebuild.
Shared storage for small teams. If you share a home office with a partner or maintain a small team with a physical presence, a NAS acts as a shared network drive — everyone on the local network can read and write files, with permission controls.
No monthly fees. Once you own the NAS hardware and drives, there’s no ongoing subscription cost for the core storage functionality. Compare this to 2TB of cloud storage at $10/month — the NAS hardware pays for itself within 2–3 years.
Understanding NAS Hardware: What to Evaluate
CPU and RAM
A NAS CPU handles file system operations, RAID calculations, and any additional apps (media servers, backup tasks, remote access services) running simultaneously. For a 1–2 user home office NAS with standard file serving and backup, even a modest ARM processor handles the load. For running multiple background apps, Plex transcoding, or virtual machines, an Intel x86 processor and expandable RAM make a meaningful difference.
The Synology DS224+ and TerraMaster F2-424 offer x86 processing that unlocks more advanced workloads. The DS223, QNAP TS-233, and WD My Cloud EX2 Ultra use ARM processors suitable for standard home office tasks.
Network Interface
Most consumer NAS devices use 1GbE (gigabit ethernet), which delivers approximately 110 MB/s maximum local transfer speeds. For most home office use — backing up documents, accessing media, syncing project files — 1GbE is adequate.
The TerraMaster F2-424 includes dual 2.5GbE ports, which deliver theoretical maximums closer to 275 MB/s per port. If you frequently transfer large files over your local network (video project files, database backups), 2.5GbE makes a noticeable difference in transfer time.
Software Ecosystem
Software quality varies significantly between NAS brands:
Synology DSM (DiskStation Manager) is widely regarded as the best NAS operating system available. The interface is clean and approachable, the app ecosystem is broad, and Synology’s documentation and community support are excellent. First-time NAS users consistently find DSM the easiest to set up and manage.
QNAP QTS is powerful and extensible with a large app catalog, but has a steeper learning curve than DSM. It suits users who want deep customization and don’t mind more complex interfaces.
TerraMaster TOS has improved significantly with version 6 but remains less mature than DSM or QTS. It covers the core use cases competently.
WD My Cloud OS 5 is the most consumer-friendly interface, designed for users who want a simple backup and remote access device without managing a full NAS platform. It covers basic use cases well but has the smallest app ecosystem.
RAID Configuration
For a home office NAS, RAID 1 is the standard recommended configuration. It mirrors your data across both drives — if one fails, you lose no data and can replace the failed drive while the NAS continues operating. This is not a backup (a second external copy or offsite backup is still needed), but it provides immediate protection against drive failure.
The Best NAS Devices for Home Offices
1. Synology DiskStation DS223 — Editor’s Pick
The DS223 is the best starting point for remote workers who are new to NAS and want a device that simply works without requiring technical configuration. Synology’s DSM operating system is intuitive enough for non-technical users to set up in under an hour, while being capable enough to handle sophisticated backup workflows and remote access.
Synology Drive, included with DSM, provides Dropbox-like sync between your NAS and your computers and phones — files change on one device and automatically sync across the rest. Synology’s Active Backup for Business handles laptop backup automatically on a schedule.
The DS223 uses a Realtek quad-core ARM processor with 2GB RAM and a 1GbE network port. For a home office with one or two users doing document work, photo storage, and laptop backup, this hardware is entirely adequate. The 1GbE bottleneck only shows up when transferring multi-gigabyte files over local network — for remote file access and backup, it doesn’t limit real-world performance.
The diskless price of $299 means you need to add drives separately. For a home office, two 4TB WD Red Plus drives add roughly $80–$100 each, putting the total cost around $480–$500 for a complete 4TB RAID 1 setup. Compare this to approximately $180/year for 4TB of cloud storage — the NAS breaks even in about three years.
2. TerraMaster F2-424 — Best Premium
The F2-424 is for remote workers who want a NAS that won’t become a bottleneck as their storage needs grow. The Intel N95 processor, 8GB DDR5 RAM, and dual 2.5GbE ports put it in a different performance class than the ARM-based devices in this roundup.
If you run a home office that generates large files — video projects, RAW photography, large database exports — the F2-424’s network speed and processing power deliver local transfer performance that 1GbE devices can’t match. The dual 2.5GbE ports also support link aggregation for clients that support it, effectively doubling the NAS’s available bandwidth.
TerraMaster’s TOS 6 software covers backup, remote access, file serving, and media management. It’s less polished than Synology DSM but functional and actively developed. If software elegance is a priority, the Synology DS224+ is the better choice at a similar price. If raw performance per dollar is the priority, the F2-424 wins.
3. QNAP TS-233 — Best Value
At $199 diskless, the QNAP TS-233 is the most affordable entry point for a capable NAS from a name-brand manufacturer. The ARM Cortex-A55 quad-core processor handles file serving, backup tasks, and remote access without difficulty. QNAP’s extensive app catalog means there are options for almost any home office workflow.
QNAP’s myQNAPcloud handles remote access setup and provides a simple URL for accessing your NAS from anywhere — comparable to Synology’s remote access setup. The file sync and backup apps work well and cover the core remote work use cases.
The QNAP interface is more complex than Synology’s, with more settings and options visible at once. This gives power users more control but can feel overwhelming for NAS newcomers. If you’re comfortable with technical interfaces, the QNAP at $199 is excellent value. If you’d prefer something more guided, Synology DSM is worth the $100 premium.
4. WD My Cloud EX2 Ultra
The WD My Cloud EX2 Ultra is designed for users who want a personal cloud device with minimal setup rather than a full NAS platform. The My Cloud app handles remote access, mobile photo backup, and file sharing through a clean, consumer-friendly interface.
The hardware is the oldest in this comparison — the dual-core Marvell processor and 512MB RAM limit multi-user and app performance. For a solo remote worker doing basic laptop backup and remote file access, it handles the essentials. For anything more demanding, the DS223 or QNAP TS-233 are meaningfully better choices.
The WD’s main advantage is price and simplicity: at $169 diskless, it’s the cheapest enclosure here, and My Cloud OS 5 is the least intimidating onboarding experience. WD also makes WD Red drives specifically validated for their NAS products, which simplifies drive selection.
5. Synology DS224+
The DS224+ is worth considering for remote workers who need more than standard file serving and backup. The Intel Celeron processor enables the full Synology app catalog, including Virtual Machine Manager, Container Manager (Docker), and hardware-accelerated media transcoding via Plex.
If you want to run a home media server alongside your backup and file sync, or if you’re interested in self-hosted productivity tools (task managers, notes apps, calendar servers), the DS224+ opens those options. The expandable RAM allows upgrading to 6GB for running multiple applications simultaneously.
For pure home office backup and remote access, the DS223 delivers comparable day-to-day performance at $70 less. The DS224+ premium is justified by specific use cases rather than general remote work value.
Comparison Table
| NAS | CPU Type | RAM | Network | OS | Price |
|---|---|---|---|---|---|
| Synology DS223 | ARM Quad-Core | 2GB DDR4 | 1GbE | DSM | $299 |
| TerraMaster F2-424 | Intel N95 Quad-Core | 8GB DDR5 | 2x 2.5GbE | TOS 6 | $379 |
| QNAP TS-233 | ARM Quad-Core | 2GB DDR4 | 1GbE | QTS | $199 |
| WD My Cloud EX2 Ultra | ARM Dual-Core | 512MB DDR3 | 1GbE | My Cloud OS 5 | $169 |
| Synology DS224+ | Intel Celeron | 2GB DDR4 | 2x 1GbE | DSM | $369 |
Frequently Asked Questions
Do I need to buy hard drives separately for these NAS devices?
Yes — all five NAS enclosures in this roundup are sold diskless, meaning you need to purchase hard drives separately. For a home office NAS, WD Red Plus or Seagate IronWolf drives are specifically designed for NAS use (rated for 24/7 operation with RAID workloads) and are recommended over standard desktop drives. 4TB NAS drives typically cost $70–$90 each; a 2-drive RAID 1 setup requires two drives. Factor drive cost into your total budget: a $299 NAS with two 4TB drives runs approximately $460–$480 all-in.
How is a NAS different from just plugging a USB drive into my router?
A NAS is a dedicated network computer with its own processor, RAM, and operating system. It handles file system operations independently, runs continuously in the background, supports RAID redundancy, provides remote access software, and can run additional apps like backup agents and media servers. A USB drive plugged into a router provides basic network share access but none of the additional functionality. NAS devices are also faster, more reliable, and more capable of handling simultaneous access from multiple devices.
Can I access my NAS files when I’m traveling or working remotely?
Yes. All NAS devices in this roundup include remote access software. Synology Drive, QNAP myQNAPcloud, and WD My Cloud all provide secure remote access via browser or mobile app without requiring technical networking configuration. You connect from a hotel or client office the same way you’d access Dropbox — through an app or web browser — but the files are stored on your own hardware at home.
Is a NAS secure enough for work files?
Yes, when properly configured. All major NAS platforms support encrypted connections (HTTPS/SSL), two-factor authentication, and encrypted storage volumes. For work files that may be sensitive, enable drive encryption and two-factor authentication for remote access. Keep your NAS firmware updated, as vendors release security patches regularly. As with any connected device, avoid exposing your NAS’s management interface directly to the internet — use the manufacturer’s relay service (Synology QuickConnect, QNAP myQNAPcloud) rather than direct port forwarding for the best security posture.
How much storage do I actually need for a home office NAS?
For a solo remote worker doing laptop backups and document storage, 4TB total (2x2TB in RAID 1 = 2TB usable) is a comfortable starting point for several years of accumulation. For photo or video-heavy workflows, start with 4x2TB per drive in RAID 1 (4TB usable) or 4x4TB per drive (4TB usable). NAS drives can be upgraded later — most NAS platforms allow you to replace drives one at a time and expand the storage volume without data loss.
Detailed Reviews
Synology DiskStation DS223
Pros
- DiskStation Manager (DSM) is the most polished NAS operating system available
- Synology Drive enables remote file access from anywhere via browser or desktop app
- Active Backup for Business protects Windows and macOS laptops automatically
- Synology app ecosystem covers file sync, photo backup, surveillance, and more
Cons
- 1GbE network port limits local transfer speeds compared to 2.5GbE models
- Diskless — drives must be purchased separately (adds to total cost)
TerraMaster F2-424
Pros
- Intel N95 processor and 8GB DDR5 RAM deliver strong multi-user performance
- Dual 2.5GbE ports support link aggregation for higher throughput
- Fast NVMe SSD caching support for improved access speeds
- USB-C port supports direct connection for initial setup and data transfer
Cons
- TOS 6 software ecosystem is less mature and polished than Synology DSM
- Higher price point than simpler 2-bay alternatives
QNAP TS-233
Pros
- Most affordable entry point in this comparison at $199
- QNAP app ecosystem is extensive with strong business productivity options
- myQNAPcloud provides easy remote access without manual port forwarding
- Solid file server performance for one or two simultaneous users
Cons
- QTS interface is more complex than Synology DSM for new NAS users
- 1GbE network port is a bottleneck for large file transfers on fast local networks
WD My Cloud EX2 Ultra
Pros
- Most affordable 2-bay NAS enclosure in this comparison
- My Cloud mobile app provides remote access with minimal setup
- WD Red drive compatibility guarantees optimal performance with WD drives
- Simple setup process aimed at non-technical users
Cons
- 512MB RAM is a meaningful limitation for multi-user or app-heavy workloads
- Older processor architecture shows performance limits compared to current models
Synology DS224+
Pros
- x86 Intel processor enables the full Synology app catalog including Virtual Machine Manager
- Expandable to 6GB RAM for running multiple applications simultaneously
- Hardware transcoding for media playback via Plex or Synology Video Station
- Dual ethernet supports link aggregation for doubled throughput on fast networks
Cons
- More expensive than the DS223 for capabilities most home office users won't fully use
- No 2.5GbE — both ports are 1GbE, limiting local transfer speeds