DS425+

Synology

DS425+

26 positive 0 neutral 11 negative

Based on 37 Reddit mentions

$519.99

Buy on Amazon

We may earn a small commission.

Most discussed features

Sentiment summary across the product areas Reddit users mention most.

Reddit mentions

Original Reddit posts and comments behind this analysis.

Filtered by featurecompatibilityClear feature

NAS for Mac?

I’ve used Synology since 2011 or so with Macs; they work perfectly. I would strongly recommend them - easy to use, reasonably fast for what they are, and lots of flexibility in them. Yes, out of the box the 2025 models (DS425+, etc. with 25 in the name) require Syno-branded disks. This is either a g

...

dclive1 in r/mac

June 14, 2025 12:28 PM

8

Which 4-bay should I get?

I‘m in love with my new Synology DS425+ with additional 16GB Ram and NVME

Any-Alternative42 in r/HomeNAS

February 21, 2026 7:15 PM

4

DIY Unraid vs turnkey NAS in 2026: still worth the build?

Synology DS425+ Just a quick friendly reminder that Synology very recently attempted to lock down their ecosystem to "approved" HDDs sold directly through them and reneged only after intense backlash. I have no doubt they will attempt this again.

Computermaster in r/unRAID

May 3, 2026 12:39 AM

3

My First Plex Server: So Many Options, So Little Knowledge

Not related to high CPU use on the Studio, as we discussed in the other thread. 50% CPU usage is high, sure, but you have a total of 10 cores in the machine, so literally 5 cores are sitting around waiting for something to do. Plus Video Toolbox (the thing that does HW transcoding on a Mac) is what

...

dclive1 in r/PlexServers

January 21, 2026 4:10 PM

3

Which 4 bay NAS

Synology dropped the drive restrictions. I just went with the ds425+ You might want a memory upgrade, check your local used market. Just looking at drives, these seems like a good price for the UK. https://www.amazon.co.uk/gp/aw/d/B0B94LJWKY/ref=dp_ob_neva_mobile?th=1&psc=1

oldsnowcoyote in r/HomeNAS

January 22, 2026 7:15 AM

2

Need some advice on NAS and streaming

The Synology DS223 can be used for media playback, but its CPU isn't as powerful as the next model up. I would personally step up to the DS224+, DS225+ or DS425+ since they both have CPU's with transcoding abilities which can allow for smoother playback on more devices, regardless of the video file

...

StatisticianNeat6778 in r/HomeNAS

January 10, 2026 9:18 PM

2

Need help choosing hardware for my first NAS

Recommend second-hand Synology DS218j/219j/220j/221j/222j/223j. Synology Photo and Emby is OK. If you have plenty money to buy DS425+ / DS925+, you have to buy Synology Hard Drive. The hard drive and the machine are sold bundled together, but the key issue is that the machine's configuration is very

...

Awesomft in r/HomeServer

December 10, 2025 8:26 AM

1

[B0T] Weekly Build Help Thread - 2025/07/28

It is difficult to recommend running Plex on a NAS such as the DS425+ It has a low power, outdated CPU, the Celeron J4125. That model was introduced in 2019 and is discontinued. Without a Plex Pass it will struggle to transcode 1080p. With a Plex Pass and using hardware accelerated transcoding, it w

...

KuryakinOne in r/PleX

July 30, 2025 5:31 PM

1

Need help choosing a NAS

I also got a DS425+, problem is nvmes are still locked to Synology only afaik, and no he transcoding for plex and such. Aside from those 2 downsides I’m happy.

drizzlethyshizzle in r/HomeNAS

November 4, 2025 11:45 PM

1

Plex and Home Assistant on Raspberry Pi

Another problem you might run into with using a Raspberry Pi for Home Assistant is that Home Assistant does a huge number of reads and writes. It will chew through a microSD card in a year. You could get a micro PC or a regular PC to get started, but I would actually recommend getting a NAS like the

...

marshamarciamarsha in r/selfhosted

November 27, 2025 4:04 PM

1

Top alternatives in NAS Devices

#1