Synology
Synology PSU 250W_3 Power Supply for DiskStations
250W
Reliable Power for Your Synology NASThe Synology PSU 250W_3 is a replacement power supply unit designed for select Synology NAS models, ensuring stable and reliable power delivery for your data storage needs.Specifications: Power Output: 250 Watts Connectors: 24-pin, 12-pin, 8-pin Compatibilit...
$150.00*
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*Price sourced from Amazon.com. Last updated:Sep 04, 2026.Price and availability are subject to change — details.
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Overview
Reliable Power for Your Synology NAS
The Synology PSU 250W_3 is a replacement power supply unit designed for select Synology NAS models, ensuring stable and reliable power delivery for your data storage needs.
Specifications:
- Power Output: 250 Watts
- Connectors: 24-pin, 12-pin, 8-pin
- Compatibility: DS1512+, DS1513+, DS1515+, DS1812+, DS1813+, DS1815+, DS1817+ (2GB/8GB), DS2015xs, RS815+
Key Features
PSU 250W 24p+12p+8p
Applied Models: DS1813+, DS1515+, DS1513+, DS2015xs, RS815+, DS1517, DS1817, DS1815+
If you have a DS1515+/DS1815+ exhibiting a DOA (completely dead) status, please be advised that a new PSU will not repair the unit. Instead, please contact Synology Technical Support to get your unit replaced, as the motherboard needs to be repaired.
Specifications
Power Output
250W
Connector Type
24p+12p+8p
Compatible Models
DS1813+, DS1515+, DS1513+, DS2015xs, RS815+, DS1517, DS1817, DS1815+
Frequently Asked Questions
Which Synology DiskStation models are compatible with this power supply?
This Synology PSU 250W_3 is compatible with the DS1813+, DS1515+, DS1513+, DS2015xs, RS815+, DS1517, DS1817, and DS1815+ models.
Can this power supply fix a Synology DiskStation that is completely dead?
No, if your DS1515+ or DS1815+ is completely dead, a new PSU will not repair it; you should contact Synology Technical Support for a motherboard replacement.
What are the connector specifications for this power supply unit?
The Synology PSU 250W_3 features a 24p+12p+8p connector configuration, designed to match the power input requirements of the compatible DiskStation models.
Is this power supply suitable for Synology models not listed in the compatibility?
This power supply is specifically designed for the listed models and may not be compatible or suitable for other Synology DiskStation units.
What should I do if my compatible DiskStation still doesn't work after installing this PSU?
If you have a compatible DiskStation model like the DS1515+ or DS1815+ and it remains completely dead after installing a new PSU, you should contact Synology Technical Support for assistance, as the motherboard may need repair.
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