Is the Synology DS925+ 4-Bay NAS worth it?
The Synology DS925+ 4-Bay NAS is a top pick with a 8.5/10 consensus score. Experts highlight 4 drive bays expandable to 9 with the dx525 expansion unit, plus 2x m.2 2280 nvme cache slots and amd ryzen v1500b quad-core cpu with 4gb ddr4 ecc ram, upgradeable to 32gb. Best for: The whole-home closet build, Anyone consolidating camera NVR storage and file backup in one box.
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Synology DS925+ 4-Bay NAS
NAS
Expert consensus
How we scoreKey Features
- ✓ 4 bays (9 with DX525)
- ✓ 2x M.2 2280 NVMe
- ✓ AMD Ryzen V1500B
- ✓ 4-32GB DDR4 ECC
- ✓ 2x 2.5GbE LAN
- ✓ 40-channel Surveillance Station
Best For
What Experts Agree On
What Experts Love
- ✓ 4 drive bays expandable to 9 with the DX525 expansion unit, plus 2x M.2 2280 NVMe cache slots
- ✓ AMD Ryzen V1500B quad-core CPU with 4GB DDR4 ECC RAM, upgradeable to 32GB
- ✓ Synology Surveillance Station ships with 2 free camera licenses, scaling to 40 channels for a home NVR
- ✓ Native UPS network shutdown support pairs directly with the CyberPower UPS in this build
Common Criticisms
- ✗ Diskless — drives are a separate purchase and a real added cost
- ✗ DSM setup and RAID configuration is the most involved install step in this whole closet
- ✗ 2x 2.5GbE LAN tops out well under the UDM-SE's PoE-port bandwidth ceiling
Frequently Asked Questions
Is the Synology DS925+ 4-Bay NAS worth it?
The Synology DS925+ 4-Bay NAS earns a 8.5/10 consensus score and is rated "Must Buy". At $752.15, it is best for The whole-home closet build. It ranks among the top picks in its category.
How much does the Synology DS925+ 4-Bay NAS cost?
The Synology DS925+ 4-Bay NAS is priced at $752.15. With a 8.5/10 score and a "Must Buy" rating, that price represents strong value relative to the ~7.5/10 average for Networking products. Prices shift often, so check the live figure before buying.
Who is the Synology DS925+ 4-Bay NAS best for?
The Synology DS925+ 4-Bay NAS is best for The whole-home closet build, Anyone consolidating camera NVR storage and file backup in one box. Experts rate it "Must Buy" with a 8.5/10 consensus.
How does the Synology DS925+ 4-Bay NAS compare to other Networking options?
Among the Networking products we have aggregated, the Synology DS925+ 4-Bay NAS ranks above average with a 8.5/10 score. See our full category comparison for head-to-head details.
What are the best alternatives to the Synology DS925+ 4-Bay NAS?
If the Synology DS925+ 4-Bay NAS ($752.15, 8.5/10) is not the right fit, the closest alternatives in Networking are ASUS ZenWiFi AX6600, TP-Link Deco X20. Compare them on price, ecosystem support, and expert consensus to find your match.
What are the pros and cons of the Synology DS925+ 4-Bay NAS?
The main strengths of the Synology DS925+ 4-Bay NAS are 4 drive bays expandable to 9 with the dx525 expansion unit, plus 2x m.2 2280 nvme cache slots and amd ryzen v1500b quad-core cpu with 4gb ddr4 ecc ram, upgradeable to 32gb. The most-cited downside is diskless — drives are a separate purchase and a real added cost. Overall, experts rate it "Must Buy" with a 8.5/10 consensus score.
Decided on the Synology DS925+ 4-Bay NAS?
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Featured in these buying guides
See how the Synology DS925+ 4-Bay NAS ranks against the full field in our Networking buying guides.
Sources & Methodology
Consensus score based on available data. See how we build consensus scores.
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