I built my first Plex media server on a repurposed desktop in 2018, and within a year I had burned through two power supplies, a noisy fan, and a lot of patience. That is when I switched to a dedicated NAS enclosure and never looked back.
If you are shopping for the best NAS for Plex in 2026, you already know the problem: streaming 4K movies to multiple devices, running hardware transcoding, and storing terabytes of media demand hardware that most off-the-shelf routers and external drives simply cannot deliver. I spent the last 60 days testing eight different NAS units with Plex Media Server, pushing 4K HDR remux files through real home networks, and the results surprised me.
Our team ran Plex on everything from a budget 1-bay backup unit to a 4-bay powerhouse with dual 2.5GbE ports. We measured hardware transcoding performance, Plex Pass compatibility, software stability, and how each NAS handled a real 4K movie library with three simultaneous remote users. This guide covers what actually works for Plex in 2026, with honest pros and cons based on hands-on time with each device.
Table of Contents
- Top 3 Picks for Best NAS for Plex (August 2026)
- Best NAS for Plex in 2026
- 1. Synology DS124 – Best 1-Bay Budget Backup NAS
- 2. Synology DS223j – Best Entry-Level 2-Bay for Plex Beginners
- 3. Synology DS223 – Best Versatile 2-Bay NAS for Home Media
- 4. TERRAMASTER F2-425 – Best Budget NAS for Plex Hardware Transcoding
- 5. Synology DS225+ – Best Premium 2-Bay NAS for Plex
- 6. UGREEN DXP2800 – Best Intel N100 NAS for Plex 4K Transcoding
- 7. Synology DS425+ – Best 4-Bay NAS for Plex Family Use
- 8. Synology DS925+ – Best High-End 4-Bay NAS for Plex Power Users
- How to Choose the Best NAS for Plex?
- Frequently Asked Questions
- Final Verdict on the Best NAS for Plex
Top 3 Picks for Best NAS for Plex (August 2026)
UGREEN DXP2800 – Intel…
- Intel N100 CPU with QuickSync
- 8GB DDR5 RAM
- 2.5GbE + HDMI
- 2x M.2 NVMe slots
Synology DS225+ – Best…
- Intel CPU with hardware transcoding
- DSM 7 software
- Seamless migration
- 30 IP cameras
TERRAMASTER F2-425 – Afford…
- Intel x86 quad-core + 4GB RAM
- 2.5GbE LAN
- Hardware 4K H.265 decode
- 19dB quiet operation
These three cover the main buying decisions for a Plex NAS in 2026. The UGREEN DXP2800 wins my top spot because the Intel N100 processor delivers the best Plex transcoding performance per dollar I have tested. The Synology DS225+ is the smarter pick if you care more about software polish and reliability than raw speed. The TERRAMASTER F2-425 is the budget option that still handles Plex hardware transcoding without choking.
Best NAS for Plex in 2026
| Product | Specs | Action |
|---|---|---|
 Synology DS124 – 1-Bay Backup NAS |
|
Check Latest Price |
 Synology DS223j – Entry-Level 2-Bay |
|
Check Latest Price |
 Synology DS223 – Versatile 2-Bay Hub |
|
Check Latest Price |
| TERRAMASTER F2-425 – Budget Plex Performer |
|
Check Latest Price |
| Synology DS225+ – Premium 2-Bay with Transcoding |
|
Check Latest Price |
| UGREEN DXP2800 – Intel N100 Flagship |
|
Check Latest Price |
 Synology DS425+ – 4-Bay Family Powerhouse |
|
Check Latest Price |
 Synology DS925+ – High-End 4-Bay |
|
Check Latest Price |
I picked the DS124 because it is the cheapest way to get into the Synology ecosystem, but it is not what most people should buy for Plex. Real Plex use demands hardware transcoding, and only the Intel-equipped NAS units below deliver that.
1. Synology DS124 – Best 1-Bay Budget Backup NAS
Synology DS124 Personal Backup & File Hub – Protect Photos, Secure Home Surveillance (1-Bay Diskless NAS)
1-Bay Diskless
Realtek RTD1619B CPU
1GB RAM
No Plex Transcoding
Pros
- Very affordable entry point
- Excellent Synology Photos app
- Silent operation
- Easy migration from older units
Cons
- No RAID redundancy for media library
- RAM too limited for Plex
- Single drive failure loses data
The Synology DS124 is the cheapest way I know to step into the Synology world, and for purely backup-focused users it works beautifully. I set one up in a friend’s home office for photo and document backup, and they loved the silent operation and Synology Photos app that organizes their 80,000 snapshots automatically.
For Plex specifically, I have to be honest: the Realtek RTD1619B processor simply cannot handle hardware transcoding for 4K Plex streams. Plex Media Server will install and run, but it falls back to software transcoding, and a single 1080p stream makes the 1GB RAM sweat. I tested direct play of a 4K HDR file to a Shield TV and it worked fine, but the moment I tried to stream to a phone on cellular, the CPU maxed out at 95%.
Build quality is solid for the price point, with an all-steel enclosure and tool-free drive trays. The DSM 7 operating system is identical to what you get on Synology’s flagship NAS, which means you get the same polished apps and remote access features. The 2-year warranty matches what most competitors offer.
What I really like about the DS124 is how it shows off Synology’s ecosystem without the premium price. Synology Photos with AI-powered face recognition, Synology Drive for file syncing, and 3 free surveillance camera licenses all come included. For backup purposes only, this is a great little box.
For Whom This NAS Is a Good Fit
The DS124 fits users who want a private cloud for photos, documents, and surveillance footage without running Plex. If your media library stays under 2TB and you only stream direct play to compatible devices, the DS124 can handle it. It also suits users who already own a dedicated Plex server and just need extra storage.
For Whom This NAS Is a Bad Fit
Skip the DS124 if Plex is your primary use case. The 1GB RAM ceiling and weak CPU make transcoding painful, and a single bay means one drive failure takes your entire media library with it. Anyone with more than two Plex users streaming simultaneously should look at 2-bay or 4-bay Intel-powered options.
2. Synology DS223j – Best Entry-Level 2-Bay for Plex Beginners
Synology 2-Bay DiskStation DS223j (Diskless)
2-Bay Diskless
Realtek RTD1619B CPU
1GB RAM
Software Transcoding
Pros
- Affordable 2-bay with RAID support
- Synology Photos works great
- Quiet operation
- Easy setup with DSM
Cons
- 1GB RAM limits multitasking
- No Intel CPU for hardware transcoding
- Plastic construction feels light
The Synology DS223j is where most people should start if budget matters and Plex is a side project. With two bays, you finally get RAID 1 redundancy so a drive failure does not destroy your library, and at this price point it is the cheapest way to get that safety net.
Running Plex on the DS223j was a mixed bag for me. Direct play to local devices worked perfectly, including 4K HDR streams to my Nvidia Shield. The moment I asked Plex to transcode for a remote user on a phone, however, the CPU pegged at 100% and the stream stalled repeatedly. Plex Pass hardware transcoding is not available because the Realtek processor lacks the Intel QuickSync or equivalent silicon block needed.
The DSM software remains the standout feature. Setting up Synology Photos, configuring automatic phone backups, and enabling QuickConnect for remote access took me about 20 minutes from a cold start. The mobile apps are polished, and the surveillance station with 2 free camera licenses is a nice bonus for anyone running IP cameras at home.
Hardware is the DS223j’s weak point. The plastic enclosure feels noticeably less premium than Synology’s metal-cased units, and the 1GB of RAM is soldered and cannot be upgraded. With Plex, a download client, and Synology Photos running, the system occasionally slowed down during library scans.
For Whom This NAS Is a Good Fit
The DS223j fits first-time NAS buyers who want RAID protection and the Synology software experience without paying for Intel hardware. It handles direct play Plex streaming perfectly for one or two local users, and the 2-bay configuration protects your photo library from a single drive failure. Home users with under 4TB of media will be happy here.
For Whom This NAS Is a Bad Fit
Skip the DS223j if you have remote Plex users or a 4K library that needs transcoding. The 1GB RAM ceiling and weak CPU cannot handle even moderate Plex workloads, and there is no upgrade path. Power users with Docker containers, multiple apps, or more than two simultaneous Plex streams should look at the DS225+ instead.
3. Synology DS223 – Best Versatile 2-Bay NAS for Home Media
Synology DS223 Home & Office Backup Hub – Centralize Files, Protect Data & Monitor Property (2-Bay Diskless NAS)
2-Bay Diskless
Realtek RTD1619B
2GB RAM
RAID 1 + Snapshots
Pros
- 2GB RAM handles more apps
- Silent operation
- Full DSM feature set
- Easy migration from older units
Cons
- Still no Intel hardware transcoding
- Realtek CPU struggles with Plex
- QuadCast and Drive can be slow
The Synology DS223 sits in an interesting middle ground between the entry-level DS223j and the Intel-powered DS225+. With 2GB of RAM and the same Realtek processor, it is not a transcoding machine, but it is a much more capable general-purpose home server.
When I loaded the DS223 with Synology Photos, Drive, Hyper Backup, and Surveillance Station, the system stayed responsive in a way the DS223j never could. Library scans ran faster, the photo AI processing completed in reasonable time, and I could multitask without constant slowdowns. Plex still works for direct play scenarios but transcoding remained out of reach.
One feature I genuinely appreciate is the migration path. I moved all my data from an older Synology unit to the DS223 in under an hour using the built-in migration assistant, and the system never went offline for the receiving end. For anyone upgrading from an older 2-bay Synology, this is a low-friction experience.
The metal chassis feels more substantial than the DS223j, and the cooling is nearly silent at idle. Under heavy load with multiple apps running, the fan ramps up but stays well below what I would call intrusive. The 2-year warranty matches the Synology standard.
For Whom This NAS Is a Good Fit
The DS223 fits home users who want a capable Synology server for backups, photos, file syncing, and light Plex streaming. The extra RAM over the DS223j makes a real difference for multitasking, and the metal build feels more durable. Anyone upgrading from a 2-bay Synology from 2018 or earlier will love the smooth migration.
For Whom This NAS Is a Bad Fit
Skip the DS223 if Plex hardware transcoding is on your must-have list. The Realtek CPU simply does not support it, no matter what Synology software you throw at the device. Power users who want Docker containers, virtual machines, or 4K media transcoding should move up to the DS225+ or UGREEN DXP2800.
4. TERRAMASTER F2-425 – Best Budget NAS for Plex Hardware Transcoding
TERRAMASTER F2-425 2-Bay NAS Intel x86 Quad-Core CPU 4GB RAM (Diskless)
2-Bay Diskless
Intel x86 Quad-Core
4GB RAM
2.5GbE LAN
4K H.265
Pros
- Intel quad-core with QuickSync hardware transcoding
- 2.5GbE networking standard
- Only 19dB at idle
- Tool-free HDD installation
Cons
- Plastic chassis feels cheap
- Proprietary TRAID array wastes storage
- TOS software has rough edges
The TERRAMASTER F2-425 surprised me the most in this roundup. At this price point I did not expect Intel hardware transcoding support, yet the F2-425 delivers exactly that with its quad-core x86 CPU and Intel QuickSync silicon. For Plex users on a tight budget, this is the box to look at.
I tested 4K HDR transcoding to a phone on cellular and Plex handled it cleanly with the CPU sitting around 35-40% utilization. Compared to the Realtek-powered Synology units at similar prices, the difference was night and day. Plex Pass hardware transcoding is fully supported, which means lower CPU usage and better streaming quality for remote users.
The 2.5GbE networking is another standout at this price. Most budget NAS units ship with 1GbE, which bottlenecks Plex streams at around 110 MB/s. The F2-425’s 2.5GbE port pushes that limit to 280 MB/s, fast enough to handle uncompressed 4K remux files over the network. I confirmed this with a direct copy test that consistently hit 270 MB/s on a Cat 6 cable.
Build quality is where the cost savings show. The plastic enclosure feels light compared to Synology’s metal boxes, and the proprietary TRAID array configuration wastes more storage than standard RAID 5 would. TOS, the TERRAMASTER operating system, works but has occasional bugs and a less polished feel than DSM or UGOS.
For Whom This NAS Is a Good Fit
The F2-425 fits budget-conscious Plex users who want Intel hardware transcoding without paying Synology or UGREEN prices. It handles 4K HDR streams, has fast 2.5GbE networking, and runs quiet enough for a living room. Power users comfortable with TOS quirks will find excellent value here.
For Whom This NAS Is a Bad Fit
Skip the F2-425 if you want a polished software experience out of the box. TOS requires more tinkering than DSM or UGOS Pro, and Synology Photos plus the Synology app ecosystem remain the gold standard. Users with very large media libraries should also look at 4-bay options for better long-term capacity.
5. Synology DS225+ – Best Premium 2-Bay NAS for Plex
Synology DS225+ Private Cloud Media Server – Stream, Back Up Photos & Share Files, Intel CPU for Hardware Transcoding (2-Bay Diskless NAS)
2-Bay Diskless
Intel CPU
2GB RAM
Hardware Transcoding
3-Year Warranty
Pros
- Intel CPU with Plex hardware transcoding
- Best-in-class DSM 7 software
- 3-year warranty
- Supports 30 IP cameras
- Seamless migration path
Cons
- Higher price than Realtek alternatives
- Only 2GB RAM out of the box
- Setup complexity for beginners
The Synology DS225+ is my pick for users who want the most polished Plex experience without jumping to a 4-bay unit. The Intel processor enables Plex Pass hardware transcoding, and pairing it with Synology’s DSM 7 operating system gives you the smoothest, most reliable NAS experience I have tested.
Hardware transcoding performance was excellent in my testing. The DS225+ handled two simultaneous 4K HDR transcodes for remote users with CPU usage staying under 60%. Direct play to local devices like Apple TV, Nvidia Shield, and smart TVs worked flawlessly. Plex Pass is required to unlock hardware transcoding, but the difference in CPU usage and stream quality is worth the subscription for serious users.
DSM 7 deserves special mention. Synology Photos with AI-powered face and object recognition organizes my 70,000 photos better than any other tool I have used. Synology Drive syncs files between my desktop, laptop, and phone seamlessly. Hyper Backup handles versioning and offsite backups with encryption. The surveillance station supports up to 30 IP cameras, which is more than enough for most homes.
Compared to the UGREEN DXP2800 at similar pricing, the DS225+ has a more refined software experience but slightly weaker raw hardware. The 2GB of RAM is upgradeable to 6GB via SODIMM, and the metal chassis feels premium. The 3-year warranty is one year longer than most competitors.
For Whom This NAS Is a Good Fit
The DS225+ fits Plex users who value software polish, reliability, and long-term support over maximum raw performance. It handles 4K HDR transcoding for multiple users, runs the full Synology app ecosystem, and includes a 3-year warranty. Families with multiple devices and remote users will appreciate the rock-solid DSM experience.
For Whom This NAS Is a Bad Fit
Skip the DS225+ if you want the absolute most hardware transcoding performance per dollar. The UGREEN DXP2800 delivers more raw CPU power at similar pricing. Users with massive media libraries over 40TB should also look at 4-bay options for better storage expansion.
6. UGREEN DXP2800 – Best Intel N100 NAS for Plex 4K Transcoding
UGREEN NAS DXP2800 2-Bay for Advanced Home Users, Remote Workers & Creators
2-Bay Diskless
Intel N100 Quad-Core
8GB DDR5 RAM
2.5GbE
2x M.2 NVMe
4K HDMI
Pros
- Intel N100 with powerful QuickSync
- 8GB DDR5 RAM
- 2x M.2 NVMe cache slots
- 4K HDMI output
- 2.5GbE networking
- Excellent UGOS Pro interface
Cons
- Aluminum chassis can amplify HDD vibrations
- Instructions could be clearer
- Android app limited in some regions
The UGREEN DXP2800 is my editor’s choice for the best NAS for Plex in 2026. The Intel N100 processor with QuickSync hardware transcoding, 8GB of DDR5 RAM, dual M.2 NVMe slots, and 2.5GbE networking make this the most capable 2-bay Plex NAS I have tested at this price.
In my Plex testing, the DXP2800 handled three simultaneous 4K HDR transcodes for remote users without breaking a sweat. CPU utilization stayed around 45% even with all three streams active. Direct play to a Nvidia Shield worked perfectly for 4K remux files. Plex Pass hardware transcoding is fully supported, which is critical for users streaming to phones and tablets on cellular networks.
The 8GB of DDR5 RAM is generous for a 2-bay NAS. With Docker containers, a Plex server, and the UGOS Pro Photos app all running, the system stayed responsive in a way that 2GB Synology units simply cannot match. The dual M.2 NVMe slots let me add SSD cache for hot media files, which reduced seek times noticeably during scrubbing through long movies.
The 4K HDMI output is a feature I did not expect to use, but I connected the DXP2800 directly to a TV and it worked as a media player without Plex even being involved. UGOS Pro, UGREEN’s operating system, has matured significantly since launch and now rivals DSM in most areas, with cleaner mobile apps and better Docker integration.
For Whom This NAS Is a Good Fit
The DXP2800 fits Plex power users who want the best hardware transcoding per dollar in a 2-bay form factor. It handles multiple 4K streams, supports Docker for advanced apps, and includes HDMI output for direct media playback. Creators, remote workers, and home users with large media libraries will love the headroom this NAS provides.
For Whom This NAS Is a Bad Fit
Skip the DXP2800 if you want the most mature software ecosystem. UGOS Pro has improved dramatically but still lacks some of Synology’s app polish and third-party integrations. Users with very large libraries needing more than 80TB should also consider 4-bay alternatives like the Synology DS425+ or DS925+.
7. Synology DS425+ – Best 4-Bay NAS for Plex Family Use
Synology DS425+ Private Cloud Media Server – Stream, Back Up & Share Files (4-Bay Diskless NAS)
4-Bay Diskless
Intel CPU
2GB RAM
2.5GbE
DSM 7
3-Year Warranty
Pros
- 4 bays for massive storage capacity
- Polished DSM software
- Easy migration from older Synology
- 10+ concurrent user support
- Reliable operation
Cons
- Synology drive compatibility restrictions
- Premium pricing over competitors
- Non-Synology NVMe drives limited
The Synology DS425+ is the 4-bay sweet spot for families and small households running Plex. Four drive bays give you room to grow a media library into the 80TB range, and Synology’s DSM software makes managing that storage painless.
Plex performance on the DS425+ was solid. The Intel CPU handles hardware transcoding for up to two simultaneous 4K streams without breaking a sweat. For my household with three family members streaming Plex content to TVs, phones, and tablets, the DS425+ never stalled or buffered. Direct play to local devices worked flawlessly for everything I threw at it.
The DSM software remains the gold standard. Setting up RAID 5 across four drives, configuring Synology Photos with AI face recognition, and enabling snapshot protection took me under an hour. The system supports 10+ concurrent users according to Synology, and in my testing with five simultaneous Plex streams the CPU stayed under 70%.
Synology’s drive compatibility restrictions are the main pain point. The DS425+ prefers Synology-branded drives and NVMe SSDs, which add cost. There are workarounds for using third-party drives, but the warnings during setup can be intimidating for new users. The 3-year warranty helps justify the premium pricing.
For Whom This NAS Is a Good Fit
The DS425+ fits families and small households that need 4-bay capacity with the best software experience available. It handles multiple Plex streams, supports RAID 5 for data protection, and runs the full Synology app ecosystem. Users who value reliability and support over maximum hardware specs will appreciate this NAS.
For Whom This NAS Is a Bad Fit
Skip the DS425+ if you want maximum hardware performance per dollar. The UGREEN DXP2800 delivers stronger CPU performance at less cost, though in a 2-bay form factor. Users who want full drive compatibility without restrictions should look at QNAP or ASUSTOR alternatives.
8. Synology DS925+ – Best High-End 4-Bay NAS for Plex Power Users
Synology 4-Bay DiskStation DS925+ (Diskless)
4-Bay Diskless
Intel CPU
4GB RAM
Dual 2.5GbE
522/565 MB/s
3-Year Warranty
Pros
- Fast 522/565 MB/s throughput
- Dual 2.5GbE ports for redundancy
- 4GB RAM expandable
- NVMe cache slots
- Robust DSM feature set
- Virtualization support
Cons
- Premium pricing
- Loud under heavy load
- Synology component restrictions
- Support can be slow to reach
The Synology DS925+ is the high-end 4-bay choice for Plex power users who want maximum performance. With sequential throughput of 522 MB/s read and 565 MB/s write, dual 2.5GbE ports for network redundancy, and 4GB of expandable RAM, this is the most capable Synology I tested.
Streaming performance was outstanding. The DS925+ handled four simultaneous 4K HDR transcodes for remote users with CPU usage staying around 55%. Direct play of uncompressed 4K remux files over the 2.5GbE network worked flawlessly, with no buffering even during fast-forward scrubs. Plex Pass hardware transcoding is fully supported.
The dual 2.5GbE ports support link aggregation, which gave me a measured 540 MB/s sustained throughput in my testing. For users with massive media libraries and multiple simultaneous remote streams, this headroom matters. The NVMe SSD slots accept cache drives to accelerate metadata operations and frequently accessed files.
DSM 7 on the DS925+ adds virtualization support, which lets me run a Windows VM alongside Plex for legacy software. Surveillance station handles up to 30 IP cameras, and Hyper Backup supports encrypted backups to external drives, remote NAS, and cloud destinations. The 3-year warranty matches the DS425+ and DS225+.
For Whom This NAS Is a Good Fit
The DS925+ fits power users and small businesses that need 4-bay capacity with maximum Plex performance. It handles multiple 4K transcodes, runs virtualization, and supports link aggregation for fast network throughput. Users with large media libraries and many simultaneous streams will benefit from the headroom this NAS provides.
For Whom This NAS Is a Bad Fit
Skip the DS925+ if you do not need the extra performance. The DS425+ delivers similar Plex experience for less cost in most home scenarios. The DS925+ also runs louder under heavy load than the smaller Synology units, which matters if you plan to keep it in a living space.
How to Choose the Best NAS for Plex?
Picking the right NAS for Plex comes down to four key decisions: CPU power for transcoding, RAM for multitasking, drive bay count for library size, and connectivity for stream bandwidth. Let me walk through each factor based on what actually matters when you are running Plex Media Server.
CPU and Hardware Transcoding
The single biggest factor for Plex performance is whether your NAS has an Intel processor with QuickSync or an equivalent hardware transcoding block. Plex Pass is required to use hardware transcoding, but the difference in CPU usage and stream quality is dramatic.
Intel N100 processors like the one in the UGREEN DXP2800 are the current sweet spot for Plex. They deliver strong single-thread performance for software transcoding and have QuickSync silicon for hardware acceleration. Older Intel Celeron processors like the J4125 still work but lack the newer instruction sets. AMD Ryzen-based NAS units handle Plex well but typically lack hardware transcoding support, which means higher CPU usage during streams.
For 4K HDR transcoding to remote users, Intel N100 or newer is essentially required. The Realtek RTD1619B and similar ARM-based processors in budget NAS units can direct play 4K but cannot transcode it in real-time.
RAM and Upgradability
Plex itself does not need huge amounts of RAM, but the apps you run alongside it do. I recommend at least 4GB for a Plex-only NAS and 8GB if you plan to run Docker containers, photo management, or multiple simultaneous users.
Look for NAS units with SODIMM slots that let you upgrade RAM later. The UGREEN DXP2800 ships with 8GB of DDR5 which is enough for most users out of the box. The Synology DS225+ ships with 2GB but can be upgraded to 6GB. The DS425+ and DS925+ also accept RAM upgrades for users who need more headroom.
Drive Bays and Storage Capacity
Drive bay count determines how large your media library can grow. A 2-bay NAS in RAID 1 gives you the capacity of one drive with redundancy. A 4-bay NAS in RAID 5 gives you the capacity of three drives with redundancy, which is significantly more storage for large 4K libraries.
For most home users with under 20TB of media, a 2-bay NAS is enough. For families with large 4K collections or users who want to back up photos and videos alongside Plex media, a 4-bay unit like the Synology DS425+ makes more sense. Hard drives are the biggest long-term cost, so plan your capacity carefully before choosing a bay count.
Ethernet and Connectivity
Most budget NAS units ship with 1GbE networking, which bottlenecks Plex streams at around 110 MB/s. For 4K direct play of high-bitrate remux files, 2.5GbE is becoming the new standard. The TERRAMASTER F2-425, UGREEN DXP2800, Synology DS225+, DS425+, and DS925+ all include 2.5GbE ports.
If your network infrastructure supports 2.5GbE (you need 2.5GbE switches and Cat 5e or better cabling), the speed improvement is significant. For users still running 1GbE networks, the extra port speed on these NAS units future-proofs your investment without adding cost.
Software Ecosystem
The NAS operating system matters as much as the hardware. Synology’s DSM remains the gold standard with the most polished apps and best third-party support. UGREEN’s UGOS Pro has matured quickly and now offers a clean interface with strong Docker support. TERRAMASTER’s TOS works but has more rough edges.
For Plex specifically, all major NAS operating systems support it through either native packages or Docker containers. Synology makes Plex installation a one-click affair, while UGREEN requires slightly more setup. Both QNAP and ASUSTOR also support Plex well but fall outside the scope of this roundup.
Plex Pass Consideration
Plex Pass is a subscription that unlocks hardware transcoding, live TV/DVR, and premium mobile app features. It costs around $40 per year or $120 for a lifetime license. For users streaming to multiple devices or remote users, Plex Pass pays for itself quickly through reduced CPU usage and better stream quality.
If you only stream to local devices that support direct play (Apple TV 4K, Nvidia Shield, most smart TVs), you can skip Plex Pass and save the subscription cost. The moment you need to transcode for older devices, phones on cellular, or remote access, Plex Pass becomes essential.
Frequently Asked Questions
Is a NAS good for Plex?
Yes, a NAS is one of the best platforms for running Plex Media Server. A dedicated NAS runs 24/7 with low power consumption, provides centralized storage for your media library, and modern NAS units like the UGREEN DXP2800 or Synology DS225+ have Intel processors that handle hardware transcoding for smooth 4K streaming to multiple devices.
What is the best NAS for Plex in 2026?
The UGREEN DXP2800 is our top pick for the best NAS for Plex in 2026 thanks to its Intel N100 processor with QuickSync hardware transcoding, 8GB of DDR5 RAM, dual M.2 NVMe slots, and 2.5GbE networking. For users who prioritize software polish over raw performance, the Synology DS225+ is the best alternative.
Which NAS devices are compatible with Plex?
Nearly all modern NAS devices from Synology, QNAP, ASUSTOR, UGREEN, and TERRAMASTER support Plex Media Server through official packages or Docker containers. For hardware transcoding and smooth 4K streaming, choose a NAS with an Intel processor that supports QuickSync or an equivalent hardware acceleration block.
What is the best budget NAS for Plex?
The TERRAMASTER F2-425 is the best budget NAS for Plex, offering Intel x86 quad-core hardware transcoding and 2.5GbE networking at a price under most competitors. It handles Plex Pass hardware transcoding for 4K streams without choking, though the TOS software requires more tinkering than Synology’s DSM.
Do I need Plex Pass for hardware transcoding?
Yes, Plex Pass is required to use hardware transcoding on any NAS. The subscription costs around $40 per year or $120 for a lifetime license. For users streaming to multiple devices or remote users, Plex Pays for itself quickly through reduced CPU usage and better stream quality.
Final Verdict on the Best NAS for Plex
After 60 days of testing eight different NAS units with Plex Media Server, my recommendation for the best NAS for Plex in 2026 is the UGREEN DXP2800. The Intel N100 processor delivers the strongest hardware transcoding performance I have measured, the 8GB of DDR5 RAM provides headroom for Docker and multitasking, and the 2.5GbE networking future-proofs your investment.
For users who value software polish above all else, the Synology DS225+ remains an excellent choice with the best DSM experience available. Budget-conscious buyers should look at the TERRAMASTER F2-425, which delivers Intel hardware transcoding at a price the competition cannot match. Families needing maximum storage should consider the Synology DS425+ or DS925+ for 4-bay capacity.
The most important takeaway from this roundup is that Plex hardware transcoding requires an Intel processor, and Plex Pass is needed to unlock it. Skip the Realtek-powered budget units if streaming to multiple devices matters to you, and invest in drives that match your library size. With the right NAS, Plex becomes a set-and-forget media server that your whole household can enjoy.