The best NAS for Docker (general) in Canada
By Devin Chua · Data checked by Owen Nakamura · Updated The best NAS for Docker (general) in Canada is the DXP4800 Plus — full container platform (UGOS), on its Intel Pentium Gold 8505 (5 cores, 6 threads) with 8–64 GB of RAM. The full ranking below shows which other models keep up and which fall short.
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Top picks for Docker (general)
What Docker (general) actually needs
The container platform that most self-hosted apps run on. What matters is whether the NAS OS supports it at all (Synology Container Manager, UGREEN Docker, QNAP Container Station, TerraMaster) and how much RAM you can give the stack — many small containers add up.
The first question is binary: does the NAS OS support containers at all? Synology's Container Manager, UGREEN's Docker, QNAP's Container Station and TerraMaster's Docker all do on their x86 models — but ARM boxes are the exception, with QNAP's TS-233 offering none and UGREEN's ARM DH line running Docker only weakly. After that it is all about RAM: each container is small, but a stack of Immich, Nextcloud, Frigate and friends adds up fast, so a high RAM ceiling is what lets one box become a real home server.
Every NAS ranked for Docker (general)
Click a model for its full breakdown; “· add RAM” flags one that needs a memory upgrade first.
| NAS model | Runs? | Performance | What it needs on this model |
|---|---|---|---|
| DXP4800 Plus | Yes | good | Full container platform (UGOS) |
| DXP6800 Pro | Yes | good | Full container platform (UGOS) |
| DS925+ | Yes | good | Full container platform (DSM) |
| DS923+ | Yes | good | Full container platform (DSM) |
| DS1525+ | Yes | good | Full container platform (DSM) |
| DXP2800 | Yes | good | Full container platform (UGOS) |
| DXP4800 | Yes | good | Full container platform (UGOS) |
| TS-464 | Yes | good | Full container platform (QTS) |
| TS-264 | Yes | good | Full container platform (QTS) |
| F4-425 | Yes | good | Full container platform (TOS) |
| F2-425 | Yes | good | Full container platform (TOS) |
| DS423+ | Yes | good | Full container platform (DSM) |
| DS224+ | Yes | good | Full container platform (DSM) |
| DH4300 Plus | Limited | fair | Docker present but ARM-limited |
| DH2300 | Limited | fair | Docker present but ARM-limited |
| TS-233 | No | — | OS has no container platform |
Picked a box? See the full capability matrix ›
Frequently asked questions
What is the best NAS for Docker in Canada?
An x86 model with a high RAM ceiling — a UGREEN DXP4800 Plus (to 64 GB) or a Synology DS925+ (to 32 GB, ECC). Every x86 NAS here runs a container platform; what separates them is how much RAM you can give a growing stack of containers.
Which NAS brands support Docker?
All four on their x86 models: Synology (Container Manager, on Plus units), UGREEN (Docker in UGOS), QNAP (Container Station) and TerraMaster. The exceptions are ARM boxes — QNAP's TS-233 has no Container Station, and UGREEN's ARM DH line runs Docker only in a limited way.
How much RAM do I need to run Docker on a NAS?
It depends on the stack. A couple of light containers (Pi-hole, Vaultwarden) run in well under 2 GB; add Immich, Nextcloud or Frigate and you want 8 GB+. Choose a model with SO-DIMM slots so you can grow RAM as you add services.
Can every NAS run Docker?
No — only models whose OS includes a container platform, which in practice means the x86 units. ARM boxes are the limit: some run a restricted Docker, and a few (QNAP TS-233) have none at all. Check the model's capability page before planning a container stack.
Read more
Devin Chua works out which drives, RAM and NVMe cache fit which NAS model at nasdrives.ca, and what the RAID choice means for usable capacity, checked against what is in stock on Amazon.ca.
Data checked by Owen Nakamura, Technical editor (data checking)