in 16 offers
The lowest price for Synology DX525 Network Storage Solution right now is $784.39 at MegaBuy, compared across 15 retailers.
The all-time low was $626.49 on 10 June 2026 — today's price is 25% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 9 Oct 2026.
Synology DX525 Network Storage Solution
Last updated at 09/10/2026 02:14:34
[DX525] Synology Expansion Unit DX525 5-Bay 3.5" Diskless Expansion NAS ( Compatible with Selected models)
7-day returns
Synology DX525 disk array Desktop Black
Delivery $19
Synology DX525 ,5-Bay ,3.5" Diskless NAS Expansion Unit
Synology DX525 Expansion Unit, 5-Bay Hot-Swappable Storage, 1x eSATA Port, RAID Management, Quiet 20.4dB, 90W PSU, Compatible with DSM Systems, Reliab
Delivery between 14–21 Oct $83.00
5 Bay Synology DX525 Expansion Unit | Best Online Computer Store
Delivery between 15–22 Oct $12.12
Synology Expansion Unit DX525
Delivery $13
Synology Expansion Unit 5-Bay 3.5" Diskless Expansion NAS, DX525 NAS Accessories
Free delivery between Mon – Thu
Synology DX525 Expansion 5 bay unit
14-day returns
Synology DX525 Expansion 5 bay unit (DX525)
Delivery between Tue – Thu $9.99
DX525 Synology DX525 Expansion 5 Bay Unit DX525
Delivery between 14–16 Oct $22
| Storage Capacity | 72 TB (max) |
| Storage Type | Expansion Unit |
| RAID Levels | JBOD, RAID 0, RAID 1, RAID 10, RAID 5 |
| Supported Drives | 3.5" SATA HDD |
| Interface | USB-C |
[DX525] Synology Expansion Unit DX525 5-Bay 3.5" Diskless Expansion NAS ( Compatible with Selected models)
7-day returns
Synology DX525 disk array Desktop Black
Delivery $19
Synology DX525 ,5-Bay ,3.5" Diskless NAS Expansion Unit
Synology DX525 Expansion Unit, 5-Bay Hot-Swappable Storage, 1x eSATA Port, RAID Management, Quiet 20.4dB, 90W PSU, Compatible with DSM Systems, Reliab
Delivery between 14–21 Oct $83.00
5 Bay Synology DX525 Expansion Unit | Best Online Computer Store
Delivery between 15–22 Oct $12.12
| Storage Capacity | 72 TB (max) |
| Storage Type | Expansion Unit |
| RAID Levels | JBOD, RAID 0, RAID 1, RAID 10, RAID 5 |
| Supported Drives | 3.5" SATA HDD |
| Interface | USB-C |
