SA6400

Synology

SA6400

12 positive 0 neutral 4 negative

Based on 16 Reddit mentions

Most discussed features

Sentiment summary across the product areas Reddit users mention most.

Reddit mentions

Original Reddit posts and comments behind this analysis.

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Installing xpenology on Ugreen 2800 (questions)

Updated the Synology model to SA6400 and everything works beautifully, including read/write caching. Wish I had looked into this much sooner - the full functionality of Synology DSM on the hardware of the Ugreen Nas is just awesome.

CaptSingleMalt in r/Xpenology

November 14, 2025 5:08 PM

3

switching to sa6400 from ds918+ on an 8th gen intel i7 8700 procesessor?

I went for the SA6400 with a new computer build with an i5-13500 and it's running great. I've got Proxmox on top and Synology DSM in a VM with latest Arc Loader beta and no issues so far.

Cr4z33-71 in r/Xpenology

February 10, 2026 4:27 PM

2

Xpenology setup

Choose SA6400 since it's based on the most recent kernel. And IMHO it will be best to install it baremetal or in Proxmox or similar. When installed properly the system is indistinguishable from an original Synology box. And has everything that an original Synology box will offer you - easy of use, m

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edutun in r/UgreenNASync

August 7, 2025 8:26 PM

2

I will probably leave Synology for good.

Most people don’t realize that this isn’t a new thing invented by Synology or new to Synology products. The enterprise products have been this way for a while now. 4 years without issue at 15 sites in the world. Dozens of models from 1818 to SA6400. Zero Synology branded drives. Talk to my Syno Rep

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Anxious-Condition630 in r/synology

August 15, 2025 1:12 AM

2

Just come across a Package Called "PetaSpace" looking for guidance

Did you read the Limitations Additional features of the Btrfs file system (such as snapshot, clone, and compression) are not supported Shared folders created in File Station cannot be converted or modified in PetaSpace Shared folders created in PetaSpace do not support encryption, user home, or quot

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DaveR007 in r/synology

September 16, 2025 10:28 PM

2

Installing xpenology on Ugreen 2800 (questions)

Running the same SA6400 on a NUC8 with a USB DAS attached. Everything works as it should, including sharing external links on the internet, Plex, immich, synology drive. I attempted to update at one point, but the “NAS” didn’t boot into the OS anymore. Had to do everything from square one. I wish th

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eurogeorge in r/Xpenology

January 5, 2026 5:01 PM

1

Running Virtual Machines on Synology NAS

Has anyone tried running ~15 Windows VMs on a SA6400, each VM with ~16GB RAM, just basic stuff like print servers, domain controllers and basic low use web servers? Seems like, while expensive, the SA6400 would (on paper) make for a nice server all in one box- could run VMs in VMM, and ABB could bac

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PhxK12 in r/synology

February 16, 2026 5:39 PM

1

Running VMs on high-end Synology (SA6400) for production use?

You completely lost me. You want to use Synology apps to run everything? I mean, if you want to run docker on the synology box then sure, I guess. But the synology apps? Sounds like a lot more work to get a lot less done. DSM is fine for backing up stuff, but if you just want to run a bunch of conta

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Coupe368 in r/synology

February 24, 2026 12:56 AM

1

Top alternatives in NAS Devices

#1
DXP4800 Plus

UGREEN

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$656.99

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