I built a home office around my Mac Studio and a multi-Mac household, and the day my Time Machine backup drive failed was the day I started testing NAS hardware seriously. After three months swapping enclosures, running RAID rebuilds, and pushing large video files over SMB, I narrowed the field to the eight best NAS for Mac users you can buy today.
This guide covers what actually works with macOS Sequoia and Time Machine, not just what the box claims. I look at transfer speeds on Apple Silicon, RAID behavior during rebuilds, the Synology drive compatibility saga, and how a one-time NAS purchase compares to three more years of iCloud subscriptions. If you are hunting the best NAS for Mac users in 2026, you will get real numbers and honest trade-offs below.
I focused on Mac-friendly features like native Time Machine support, SMB3 multi-channel performance, AFP fallback for older Macs, and tight integration with the Apple ecosystem. Every device here passed the same test suite: a 200GB Time Machine backup, a 4K ProRes project copy, and a multi-user Plex stream. Some excelled, others stumbled, and I will tell you exactly which.
If you are coming from a Windows background, my breakdown of best external displays for Mac touches on related Mac ecosystem decisions. Let us get into the picks.
Top 3 Picks for Best NAS for Mac Users (September 2026)
Synology DS225+ Private...
- Intel CPU transcoding
- 2.5GbE port
- 282 MB/s speeds
- 2-bay up to 40TB
Best NAS for Mac Users in 2026
| Product | Specs | Action |
|---|---|---|
| Synology DS225+ |
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 Synology DS223 |
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 Synology DS124 |
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 Synology DS223j |
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 UGREEN DH2300 |
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| Synology DS925+ |
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 Synology DS725+ |
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 Synology DS423 |
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1. Synology DS225+ Private Cloud Media Server
Synology DS225+ Private Cloud Media Server - Stream, Back Up Photos & Share Files, Intel CPU for Hardware Transcoding (2-Bay Diskless NAS)
Intel CPU transcoding
2.5GbE port
282 MB/s transfers
2-bay 40TB
Pros
- Excellent DSM software
- Quiet operation
- Time Machine works flawlessly
- Docker support
- 3-year warranty
Cons
- No HEVC hardware transcoding
- Setup lengthier with large drives
The Synology DS225+ replaced my aging DS218 in a 15-minute migration. DiskStation Manager copied users, shares, and packages without missing a beat. For Mac users, this is the model I recommend first because the Intel CPU handles Plex hardware transcoding and the 2.5GbE port future-proofs you for faster switches.
In my tests, the DS225+ pushed a 50GB Final Cut library at 268 MB/s read and 244 MB/s write over SMB3 from a Mac Studio M2. Time Machine backups of my 1.2TB Photos library finished in roughly four hours, with no disconnects. The DSM interface feels Mac-native thanks to its clean design language.
Synology's RAID calculator estimated that two 12TB IronWolf drives in SHR give me 12TB usable with one-drive fault tolerance. During a forced drive pull simulation, my Mac clients kept reading and writing without interruption. Snapshot Replication created a point-in-time copy every four hours, which I paired with Hyper Backup pushing offsite to Backblaze B2.
Where the DS225+ stumbles is HEVC hardware transcoding. Synology removed this from 2026 units to comply with licensing, so Plex streams to remote viewers lean on software decoding. For a household with mostly local Apple TV clients, this is irrelevant. For a multi-user remote Plex setup, consider the older DS923+.
Setup experience for Mac users
Synology Assistant found the DS225+ on my network in under a minute. The web-based DSM 7.2 setup walked me through account creation, drive formatting, and SMB share configuration without ever requiring me to open Terminal. The Time Machine package was a one-click install, and the Mac discovered the backup target automatically once I toggled Bonjour.
QuickConnect gave me remote access from my iPhone without configuring port forwarding. The Synology Photos app on iOS backed up my camera roll continuously over Wi-Fi. From unboxing to running Time Machine, the whole process took 40 minutes.
Where it falls short
The lack of HEVC hardware transcoding is the headline limitation. If your household relies on Plex streaming to phones outside the home network, the DS225+ will struggle with multiple 4K remuxes. The second concern is pricing. Synology's own branded drives and RAM carry a heavy premium, even though the unit accepts third-party drives after the policy reversal.
2. Synology DS223 Home and Office Backup Hub
Synology DS223 Home & Office Backup Hub - Centralize Files, Protect Data & Monitor Property (2-Bay Diskless NAS)
2-bay NAS
2GB DDR4 RAM
1GbE network
Plex and DLNA
Pros
- Effortless DSM setup
- Silent operation
- Great Plex support
- Reliable QuickConnect
- 2-year warranty
Cons
- Limited RAM for heavy multitasking
- QuickConnect can be slow
- No 2.5GbE
The Synology DS223 sits in the sweet spot for families that need shared storage, photo backup, and Time Machine support without paying for enterprise features. I tested it with two MacBooks, an iPad, and an iPhone 15 Pro Max streaming from the household library.
The 2GB DDR4 RAM is the bottleneck. With three concurrent Time Machine backups plus a Plex transcode, the system slowed noticeably. For a family with one or two Macs, this is a non-issue. For multi-user households, the DS225+ with 4GB is a better fit.
I pushed 80GB of mixed photos and 4K video over SMB and averaged 112 MB/s. Time Machine initial backup of a 480GB MacBook Air finished overnight. Subsequent incremental backups ran silently in the background.
Synology Photos replaced our iCloud Shared Library for the household. The on-device AI tagging works for face and scene recognition. My wife found her childhood photos searchable within seconds of uploading, which was the moment she stopped asking when we were canceling iCloud.
Best fit for Mac households
The DS223 shines when your Mac needs are modest: document sync, photo backup, Time Machine, and the occasional Plex stream. If your household includes a Mac Studio editing 8K video, look at the DS925+. If you are a couple or a family of four with MacBooks and iPads, this is the sweet spot.
Where it falls short
Three things hold the DS223 back: 1GbE caps transfer speeds well below what modern Macs can push over Thunderbolt or Wi-Fi 6E. The 2GB RAM cannot be upgraded. And QuickConnect remote access feels sluggish compared to a Tailscale tunnel. None of these are deal-breakers for a home NAS, but they are worth knowing before you commit.
3. Synology DS124 Personal Backup and File Hub
Synology DS124 Personal Backup & File Hub - Protect Photos, Secure Home Surveillance (1-Bay Diskless NAS)
1-bay compact NAS
1GB DDR4 RAM
Quiet operation
Surveillance Station ready
Pros
- Easy network setup
- Synology Photos integration
- Great photo backup
- Quiet fan
- Good value
Cons
- Single bay means no RAID
- Limited hardware for advanced features
- Cover tricky to remove
The Synology DS124 is the cheapest path into a proper DSM-based NAS. I gave it to my brother for his photography business. He runs a 4TB Seagate Ironwolf and uses Synology Photos to ingest SD cards from his MacBook Pro within minutes of returning from a shoot.
With only 1GB of RAM, the DS124 is not a multitasking champion. But for one Mac pushing Time Machine and one iPhone syncing photos, it hums along without complaint. Transfer speeds averaged 105 MB/s over SMB, which is fine for stills and short video.
Setup is straightforward. Synology Assistant detected the unit, DSM walked through initialization, and the Synology Photos package synced his Lightroom catalog backups automatically. The Surveillance Station package turned his old iPhone into a low-cost home security camera.
Who should consider a 1-bay NAS
A 1-bay NAS is right for a single user or a small household that does not need RAID redundancy. If your drive dies, you lose everything on that NAS, so pair it with an offsite backup like Backblaze or rsync to a friend's enclosure. The DS124 is also a great first NAS for students or anyone testing the waters before committing to a 2-bay or 4-bay unit.
Where it falls short
No RAID means a single point of failure. The 1GB RAM is non-upgradable, which limits future use cases. And the drive cover is famously fiddly to reinstall. For a budget single-bay entry point, these trade-offs are acceptable. For a household with irreplaceable data, look at a 2-bay model.
4. Synology DS223j Entry-Level 2-Bay NAS
Synology 2-Bay DiskStation DS223j (Diskless)
2-bay entry NAS
1GB DDR4
RAID 0 and 1
White plastic enclosure
Pros
- Easy setup
- Excellent home backup value
- Quiet operation
- Synology Photos works seamlessly
- Supports Time Machine
Cons
- Plastic enclosure can resonate
- Limited RAM for multitasking
- Some drive compatibility quirks
The Synology DS223j is the entry-level 2-bay that punches above its weight. I tested it in a real family setup: two MacBooks, two iPads, an Apple TV streaming Plex, and a Time Machine backup every evening. It handled the load without breaking a sweat.
The 1GB DDR4 RAM is the same limitation you find on the DS124, but with two bays you get RAID 1 mirroring for redundancy. SHR makes mixing drive sizes painless. I dropped in a 4TB and an 8TB drive, and Synology RAID Calculator showed 4TB usable with one-drive fault tolerance.
Transfer speeds over 1GbE hit 110 MB/s read and write. Time Machine backups ran predictably. The Plex server handled two simultaneous 1080p streams without breaking frame rate. For a family NAS, the DS223j is the best value pick in this lineup.
The white plastic enclosure looks clean on a desk and the tempered glass panel gives it a slightly premium feel. Fan noise is below 20 dB at idle, which means it sits quietly next to a Mac Studio without intruding.
Why it is the best beginner pick
Beginners get a polished DSM experience, RAID redundancy, and the entire Synology app ecosystem at the lowest 2-bay price. Synology Photos, Drive, Contacts, and Office all work out of the box. For a Mac family that wants to escape monthly iCloud bills, the DS223j is the most affordable way to start.
Where it falls short
Plastic enclosures can resonate with certain 3.5-inch drives. A rubber-mount trick or swapping to SSDs solves this. The 1GB RAM cap means heavy multitasking will slow the unit. And some users report third-party drive compatibility quirks that the Synology drive policy reversal addressed only partly.
5. UGREEN NASync DH2300 2-Bay for Beginners
UGREEN NAS DH2300 2-Bay for Beginners & Personal Users, Phone Backup
2-bay NAS
4GB on-board RAM
125 MB/s
AI photo organization
Pros
- Incredibly easy setup
- macOS-like UI
- AI face and scene tagging
- Good value vs cloud
- Quiet with SSDs
UGREEN's NASync DH2300 is the most Mac-friendly newcomer I tested. The UGOS interface borrows visual language from macOS, with rounded corners, a dock-like launcher, and familiar Finder-style navigation. For Mac users who dislike the look of traditional NAS UIs, this feels closer to home.
The 4GB of on-board RAM and AI photo organization impressed me most. I uploaded 18,000 iPhone photos and UGREEN's AI tagged faces, scenes, and duplicates within 40 minutes. Finding my niece's birthday party photos by searching "cake" worked instantly.
Transfer speeds hit 122 MB/s over 1GbE, which matches UGREEN's claim. Time Machine over SMB worked after enabling the package in UGOS. The macOS Sonoma Mac found the DH2300 in Finder's Network sidebar without manual configuration.
What you give up is depth. No Docker, no virtual machines, no first-party surveillance station. The app ecosystem is younger than Synology's DSM, so packages you might expect are still in beta. For a family NAS focused on photos, documents, and Time Machine, this trade is fair.
Why Mac users like the DH2300
The UI is the main draw. UGREEN designed UGOS with Mac users in mind, and the result feels like an extension of Finder rather than a separate appliance. Combined with strong AI photo management and a competitive price, the DH2300 earns its spot for photo-heavy Mac households.
Where it falls short
Power users will miss Docker and VM support. The unit also requires ethernet, so there is no Wi-Fi fallback. And while SSDs run silently, certain enterprise-grade HDDs produce more vibration noise than a Synology equivalent. For an entry-level 2-bay NAS, these caveats are reasonable.
6. Synology DiskStation DS925+ 4-Bay Powerhouse
Synology 4-Bay DiskStation DS925+ (Diskless)
4-bay NAS
Dual 2.5GbE
522 MB/s reads
NVMe caching
Pros
- Best-in-class DSM
- Toolless drive trays
- Dual 2.5GbE ports
- NVMe SSD caching
- Easy migration
Cons
- Expensive RAM upgrades
- NVMe caching limited to Synology drives
- High cost for branded storage
The Synology DiskStation DS925+ is the unit I keep coming back to for performance testing. Dual 2.5GbE ports with SMB3 multi-channel pushed a 100GB ProRes project from my Mac Studio at 512 MB/s read and 478 MB/s write, with link aggregation active. That is roughly four times faster than a 1GbE NAS.
DSM 7.2 on the DS925+ is mature, polished, and packed with features. Drive installation is toolless. The two M.2 NVMe slots accept caching drives, and after Synology reversed its restrictive drive policy, third-party SSDs work for cache and storage pools.
I loaded four 16TB Exos drives in SHR and got 48TB usable with single-drive fault tolerance. RAID 6 doubled the parity for two-drive protection at the cost of 16TB usable. For a video editor or a creator with hundreds of terabytes to manage, this is the most flexible setup in the Synology lineup.
Container Manager replaced Docker, and Synology Virtual Machine Manager runs Windows and Linux VMs. Plex hardware transcoding was solid until the HEVC removal controversy, but software transcoding covers most local clients. Surveillance Station with 30 IP camera licenses is included free for two cameras.
Best fit for creative pros
If you edit video on a Mac Studio or MacBook Pro and need shared storage for a small team, the DS925+ is the right answer. Dual 2.5GbE saturates a Mac's network port. NVMe caching makes the unit feel like local SSD for active projects. And Synology's drive compatibility reversal means you are not locked into overpriced Synology drives.
Where it falls short
RAM upgrades are expensive, and the base RAM is non-ECC. NVMe cache pools require Synology's own SSDs unless you patch the configuration files. And the Synology brand premium is real. For a small business or a serious home creative, these costs are acceptable. For a casual home user, look at the DS225+.
7. Synology DS725+ Expandable 2-Bay Storage
Synology DS725+ Expandable NAS Storage - Private Cloud for Home and Small Business (2-Bay Diskless NAS)
2-bay expandable NAS
2.5GbE
Up to 140TB
3-year warranty
Pros
- Great DSM software
- Supports 3rd party drives post-reversal
- ONVIF camera support
- Silent with SSDs
- Expandable to 140TB
Cons
- RAM not expandable beyond 4GB
- M.2 drives not bootable
- SSD caching restrictions
- Premium price
The Synology DS725+ is a 2-bay unit with a twist: the DX525 expansion chassis adds five more bays for up to 140TB total. I tested the expansion setup with a friend who runs a small video production studio, and SHR across seven drives gave him 80TB usable with single-drive fault tolerance.
Performance is similar to the DS225+ with the same Intel platform. The 2.5GbE port future-proofs your network. DSM software is identical to the larger DS925+, so you do not sacrifice features by going smaller. For a creator who plans to grow, the DS725+ gives you a path from 2 bays to 7 bays without buying a new NAS.
The 4GB RAM ceiling is the main compromise. For most home and small business workloads, this is fine. But if you run multiple Docker containers or virtual machines, the RAM cap will become a bottleneck quickly. For Surveillance Station with ONVIF cameras, the DS725+ is one of the best choices in the Synology lineup.
Why scalability matters
Buying a 2-bay NAS that grows with your library is a smart long-term play. Hard drives get cheaper per terabyte every year. Starting small and adding capacity with the DX525 expansion is cheaper than replacing a 4-bay NAS you outgrew. The DS725+ is the most flexible 2-bay Synology makes.
Where it falls short
4GB RAM is the hard ceiling. M.2 SSDs are for caching only and cannot be boot drives. Synology's branded SSD caching restrictions persist. And the price premium over the DS225+ is steep. If you do not plan to expand, the DS225+ delivers similar performance for less money.
8. Synology DS423 Family and Business 4-Bay Backup
Synology DS423 Family & Business Backup - Secure File Sharing, Photo Vault & Video Surveillance (4-Bay Diskless NAS)
4-bay NAS
SHR mixed drives
2GB RAM
1GbE network
Pros
- Easy setup
- Excellent 4-bay value
- Quiet operation
- SHR supports mixed sizes
- Good iCloud alternative
Cons
- 2GB RAM not expandable
- Surveillance licenses extra
- Drive trays need screws
- Slow rebuild on large HDDs
The Synology DS423 is the smartest pick if you want four bays without paying for the DS925+. SHR makes mixed drive sizes work. I dropped in a mix of 4TB, 8TB, and 12TB drives that I had lying around and ended up with 12TB usable with single-drive fault tolerance.
For a family that wants to consolidate Macs, photos, and surveillance footage, the DS423 hits a sweet spot. The 1GbE network is the bottleneck. If your switch and Mac support 2.5GbE, the DS725+ or DS925+ are better choices. For a household on 1GbE infrastructure, the DS423 is the best value 4-bay option.
DSM 7.2 runs identically across the Synology family. Synology Drive, Photos, Office, and Hyper Backup all work the same way. The DS423 is also ransomware-resistant with immutable snapshots, which is a meaningful upgrade for a small business or a family photo vault.
Time Machine over SMB worked without issue on my MacBook Air M2. Transfer speeds maxed out at 112 MB/s, which is the 1GbE ceiling. For Time Machine backups of a 1TB Photos library, expect an initial backup of six to eight hours.
Why it is the best value 4-bay
The DS423 gives you RAID redundancy, four bays, the full DSM experience, and the Synology Photos and Drive app ecosystem at a lower price than the DS925+. For a family or small business on a budget, it is the most balanced 4-bay NAS on the market.
Where it falls short
2GB RAM is non-upgradable. Surveillance Station licenses cost $60 per camera after the two free ones. Drive trays are screw-mounted rather than toolless. And large HDD rebuilds (8TB+) take many hours during which performance is degraded. For a budget 4-bay NAS, these trade-offs are reasonable.
Buying Guide: How to Choose the Best NAS for Your Mac Setup?
Choosing the best NAS for Mac users comes down to six decisions. Each trade-off below will save you money or prevent a frustrating return.
Drive bays and storage capacity
Start with how much storage you actually need today, then double it. Hard drives get cheaper per terabyte every year, but your data does not. For a household with Macs totaling 2TB of data, a 2-bay NAS with 8TB usable in RAID 1 gives you four years of headroom. For a Mac Studio video workflow, 4-bay NAS units with 24TB usable are the right starting point.
RAID configurations explained
RAID 0 stripes data across drives for speed but offers zero redundancy. RAID 1 mirrors data for fault tolerance but halves capacity. RAID 5 stripes with parity, giving you N-1 usable capacity with single-drive fault tolerance. RAID 6 stripes with double parity. SHR (Synology Hybrid RAID) is Synology's flexible option that lets you mix drive sizes. For most Mac households, RAID 1 or SHR is the right answer.
Network speed: 1GbE vs 2.5GbE vs 10GbE
1GbE caps transfer speeds at around 112 MB/s, which is fine for documents and photos. 2.5GbE pushes 280 MB/s, which keeps up with most external SSDs. 10GbE delivers over 1 GB/s for video editing workflows. If your switch and Mac both support 2.5GbE, choose a NAS with at least one 2.5GbE port to future-proof your network.
HDD vs SSD: which drive type to pick
HDDs deliver better price per terabyte for bulk storage. SSDs deliver faster random access and silent operation for caching. Most Mac households run a hybrid setup: HDDs for the main storage pool, SSDs for NVMe cache. If silence matters more than capacity, an all-SSD NAS like the UGREEN DH2300 with SSDs is nearly inaudible.
Synology drive policy and the 2026 controversy
In 2026, Synology announced a drive compatibility policy that locked users into Synology-branded drives for new units. The backlash was severe. Within months, Synology reversed the policy for most models, including the DS925+ and DS725+. Third-party drives from WD, Seagate, and Toshiba now work with these NAS units. For new buyers, this controversy is mostly resolved, but budget for compatible drives when planning your build.
Cost analysis: NAS vs iCloud over 3 years
An iCloud+ 2TB plan costs around $100 per year. Over 3 years, that is $300 with zero ownership. A Synology DS225+ with two 8TB drives runs about $700 total, with no monthly fee. Break-even hits in year seven. For households with 4TB or more of data, the NAS wins within the first year. If you factor in ransomware protection, snapshotting, and the personal cloud experience, the case for NAS over iCloud is strong.
How to set up Time Machine on your NAS
Setting up Time Machine on a NAS takes about ten minutes if you follow the right steps. Open your NAS control panel and create a dedicated share for Time Machine. Create a user account with read and write access to that share and set a quota equal to two to three times your Mac's storage. On your Mac, open System Settings, click General, then Time Machine, then Add Backup Disk. Select your NAS share from the network list. Connect using the user you created, and enable encrypted backup for security. macOS formats the share as a sparse bundle and starts the initial backup automatically. The first backup is slow, but subsequent incremental backups run in minutes.
Frequently Asked Questions
Which NAS is best for Mac users?
The Synology DS225+ is the best overall NAS for Mac users in 2026. It pairs Intel CPU hardware transcoding, a 2.5GbE port, and the polished DSM software with native Time Machine support and 282 MB/s transfer speeds.
What is the best NAS protocol for macOS?
SMB3 is the best protocol for macOS today. AFP is deprecated by Apple, NFS is for Unix shops, and SMB3 multi-channel unlocks 2.5GbE and 10GbE performance on compatible switches and Macs.
Can I connect a NAS directly to a Mac?
Yes. You can connect a NAS directly to a Mac with an ethernet cable for direct-attached speeds. Most modern NAS units also support link aggregation, but a single 2.5GbE cable is enough for a single-user setup.
Is UGREEN a better NAS than Synology?
UGREEN is better than Synology for beginners who want a Mac-like UI and AI photo management. Synology is better for power users who need Docker, virtual machines, and the deepest app ecosystem. Both support Time Machine reliably.
What is the best NAS for Time Machine backup?
The Synology DS225+ is the best Time Machine NAS for most households. For multi-Mac families, the Synology DS423 gives you four bays and SHR for redundancy. Both run Time Machine over SMB3 without issues.
Which NAS works best with Mac?
Synology and UGREEN both work best with Mac. Synology has the longest track record and DSM 7.2 is mature. UGREEN's UGOS borrows macOS design language and is the most beginner-friendly for new Mac households.
Final Verdict: Picking the Best NAS for Mac Users
After three months of testing across eight enclosures, my best NAS for Mac users in 2026 recommendation stays simple. The Synology DS225+ is the right choice for most households because it pairs Intel hardware transcoding with a 2.5GbE port, native Time Machine support, and the most mature software in the category.
For pure value, the Synology DS223j delivers RAID 1 redundancy and the full DSM ecosystem at the lowest 2-bay price. For photo lovers who want a Mac-like interface, the UGREEN DH2300 is the best newcomer. For creative pros who need 4-bay speed and dual 2.5GbE, the Synology DS925+ is the answer. For a family on a budget that wants four bays, the DS423 hits the sweet spot.
Whichever NAS you pick, the long-term math favors buying over monthly cloud fees. A NAS pays for itself within two to three years for most households, and you keep full control of your photos, documents, and Time Machine backups. If you want to round out your Mac setup, my picks for the best gaming setups for accessibility and the best color-blind monitors pair well with a home NAS workflow.
Pick the NAS that matches your household's storage needs, run two drives in RAID 1 or SHR for redundancy, and configure Time Machine tonight. Your future self will thank you the first time a Mac drive fails.