Synology
Synology DiskStation DS923+
- 4-bay drive enclosure
- AMD Ryzen R1600 dual-core
- 4GB DDR4 ECC RAM (expandable to 32GB)
- PCIe expansion slot
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Is the Synology DiskStation DS923+ worth it?
Yes, for the right buyer. The Synology DiskStation DS923+ ranks #1 in our Best NAS for Plex Media Server 2026 list (best overall). Its biggest strength: aMD Ryzen R1600 handles multiple simultaneous 4K transcode streams without stuttering. The main caveat: higher price than 2-bay alternatives, justified only if you need 4K transcoding or 4+ drives.
What the Synology DiskStation DS923+ does well
4-bay NAS with AMD Ryzen R1600 dual-core, 4GB ECC RAM, and PCIe expansion for 10GbE. The highlights are aMD Ryzen R1600 handles multiple simultaneous 4K transcode streams without stuttering and pCIe slot allows adding a 10GbE network card for high-speed local transfers. Keep in mind that higher price than 2-bay alternatives, justified only if you need 4K transcoding or 4+ drives.
Key features
- 4-bay drive enclosure
- AMD Ryzen R1600 dual-core
- 4GB DDR4 ECC RAM (expandable to 32GB)
- PCIe expansion slot
Pros & cons
Pros
- AMD Ryzen R1600 handles multiple simultaneous 4K transcode streams without stuttering
- PCIe slot allows adding a 10GbE network card for high-speed local transfers
- 4-bay enclosure supports larger storage volumes without a secondary expansion unit
Cons
- Higher price than 2-bay alternatives, justified only if you need 4K transcoding or 4+ drives
Should you buy the Synology DiskStation DS923+?
Buy it if you're…
- Shopping for plex media server 2026
Think twice if this matters to you
- Higher price than 2-bay alternatives, justified only if you need 4K transcoding or 4+ drives
Featured in 1 best-of list
| List | Rank |
|---|---|
| Best NAS for Plex Media Server 2026· Best Overall | #1 / 3 |
Alternatives to the Synology DiskStation DS923+
Products ranked near it in our research, each better for a slightly different buyer.
Buying advice: nas devices
- Two bays allow mirroring; more bays add capacity.
- Stronger CPUs help with media transcoding.
- Ecosystem apps add features.
- 2.5GbE improves speed.
- Use cloud or external backups.
Read the full guides
Synology DiskStation DS923+: common questions
Is the Synology DiskStation DS923+ worth buying?
Yes, for the right buyer. The Synology DiskStation DS923+ ranks #1 in our Best NAS for Plex Media Server 2026 list (best overall). Its biggest strength: aMD Ryzen R1600 handles multiple simultaneous 4K transcode streams without stuttering. The main caveat: higher price than 2-bay alternatives, justified only if you need 4K transcoding or 4+ drives.
Who is the Synology DiskStation DS923+ best for?
Based on our research it suits plex media server 2026. It's ranked #1 of 3 in our Best NAS for Plex Media Server 2026 list.
What are the downsides of the Synology DiskStation DS923+?
The main trade-offs owners and reviewers point to: higher price than 2-bay alternatives, justified only if you need 4K transcoding or 4+ drives.
What are the key features of the Synology DiskStation DS923+?
4-bay drive enclosure, AMD Ryzen R1600 dual-core, 4GB DDR4 ECC RAM (expandable to 32GB) and PCIe expansion slot.
What are the best alternatives to the Synology DiskStation DS923+?
Worth comparing: Synology DiskStation DS220+ and UGREEN NASync DXP2800 2-Bay NAS. Each ranks near it in our research for a slightly different buyer.
Where can I buy the Synology DiskStation DS923+?
It's sold on Amazon. Prices and stock change often, so check the current listing before you buy, our link takes you straight to it.
How long does NAS initial setup take?
Initial hardware setup (installing drives, connecting to the router) takes 15-30 minutes. The DSM operating system installation and initial configuration wizard takes another 20-30 minutes. Total first-time setup is typically under one hour. After setup, the NAS creates storage pools and volumes which may take additional time depending on drive size.
Do I need to format hard drives before putting them in a NAS?
The NAS operating system (DSM for Synology, QTS for QNAP) formats and partitions the drives during the initial setup process. Installing new, unformatted drives is the correct procedure. If you are reusing drives that have existing data, the setup will erase that data, back it up before installing.

