1U power supply with 12-pin and 8-pin connectors for Synology NAS

Synology NAS 1U PSU

Brand:FSP
Product Code: Synology NAS 1U PSU
Product available in stock : 15
  • £66.00

  • 2 or more £67.00

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Synology NAS 1U Power Supply Unit 270W 24/12/8-Pin

High-quality branded 270W PSU suitable for a wide range of Synology NAS. Full-range 110–230V input, no manual voltage switch required.

Compatible Systems
Synology DS10xx / 11xx / 12xx
Synology DS13xx / 15xx / 18xx
Synology RS8xx Series
Synology RX410
Synology DS2015xs
Worldwide 110–230V
Key Features
270W Output PowerMeets or exceeds original OEM specifications
Full-Range Input110–230V worldwide, no manual voltage setting
24-Pin, 12-Pin & 8-Pin ConnectorsSpecial Synology connectors included (adaptor)
Adjustable Mounting BracketThree-position bracket for a secure fit
80 Plus BronzeActive PFC, certified energy efficiency
Ball Bearing Fan40mm rear-mounted, long-life cooling
Key Benefits
  • Effortless Installation: True plug-and-play design requires no technical expertise or modifications.
  • Guaranteed Compatibility: Engineered specifically for all listed models with perfect fitment.
  • Built to Last: Professional-grade components ensure years of reliable operation and extended lifespan.
  • Superior Performance: Matches or exceeds your original OEM unit's specifications while delivering enhanced efficiency.
Before making a purchase, please verify your specific system model against the Compatibility List tab to ensure a proper fit and optimal performance.
Watch: Product Video
Not sure if this is the right PSU? Use the Compatibility List tab to search for your model, or contact us with your old PSU model number and a photo — we're happy to help find the right match.
Technical Specifications

Full specifications for this product, verified against manufacturer data.

Specification
Model Number Synology NAS 1U PSU
AC Input Full range 110 - 230Volt. Suitable worldwide without modification or manual setting.
Power Output 270 Watt
PSU type 1U Flex PSU suitable for a wide variety of small systems, epos, servers etc...
Form Factor Micro ATX
Material Metal Casing
Colour Grey
Ventilation 1x 40mm fan at rear (near cable exit). Some similar PSUs come with the fan at the front (near the power socket). The airflow in both types of PSUs is exactly the same: the hot air from the PC and the PSU is expelled efficiently via the vent holes.
Safety Standards Global approved: RU, CSA, TUV, N, CE, BSMI, CCC, FCC
Efficiency Level 80 Plus Bronze
Product size & weight 4 x 8 x 15 cm / 1.57 x 3.15 x 5.9 inch / 0.8kg
Other With Active PFC and Ball bearing cooling fan.
Connectors
20/24-pin ATX 1x 24-pin main connector for the motherboard (41cm long).
Floppy (Berg) 1x Floppy Drive Berg connector. (67cm long).
8-pin (4+4) CPU 1x (4+4) pin 12V connector suitable for boards with 4pin or 8pin CPU socket. (46cm long).
6 pin PCI-E 1x 6 pin PCI-E connector. (43cm long).
8-pin (6+2) PCI-E Connector NOT included. Order an optional 8 pin (6+2) pin connector if required.
Other Connectors 1x 12-pin and 1x 8-pin special Synology connectors (Adapter) with yellow, red and black wires.
DC Output
+12V1 16A
+12V2 10A
+5V 18A
+3.3V 16A
+5Vsb 2.5A
-12V 0.8A
More Info
Package size & weight 30 x 20 x 10 cm / 11.8 x 7.8 c 3.9 inch / 1kg
Product Condition Brand new
Warranty 1 year standard warranty + 1 year FREE extended warranty = 2 year warranty.
Return Return accepted within 30 days if unwanted.
Made in China
Shipped from United Kingdom
Remarks Contact us with your old PSU model number and picture if you require assistance in finding a suitable replacement. It is advisable to test your old PSU before purchasing a new one (see last picture).
Need help confirming this is the right product for your system? Contact us with your existing part number or a photo and we will advise.
Synology NAS 1U PSU Compatibility List

Browse the PSU models this unit replaces, and the Synology NAS systems it is compatible with. Use the search box to find your model instantly.

Compatible Power Supplies 6
  • 250W/RS4/8
  • DPS-250AB-44B (24, 12 & 8-pin connector version)
  • SS-250SU (24, 12 & 8-pin connector version)
  • SYNOLOGY PSU 250W1
  • SYNOLOGY PSU 250W_1 (EAN 4711174729210, UPC 846504009213)
  • SYNOLOGY PSU 250W_3 (EAN 4711174729333, UPC 846504009336)
And more...
No matching PSUs found.
Compatible Systems 20
  • Synology DS1010+
  • Synology DS1511+
  • Synology DS1512+
  • Synology DS1513+
  • Synology DS1515+
  • Synology DS1517
  • Synology DS1812+
  • Synology DS1813+
  • Synology DS1815+
  • Synology DS1817
  • Synology DS2015xs
  • Synology DX513
  • Synology RS1219+
  • Synology RS810+
  • Synology RS812
  • Synology RS812+
  • Synology RS814
  • Synology RS814+
  • Synology RS815+
  • Synology RX410
And more...
No matching systems found.
Can't find your model? This list covers the most common compatible units but is not exhaustive. Contact us with your PSU model number and a photo and we will confirm compatibility for you.

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