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Seasonic Prime Ultra 550W Platinum

€111.45 without VAT

Seasonic Prime Ultra 550W Platinum

The Seasonic Prime Ultra 500W Platinum PC power supply is a powerful computing resource with a functional design that has been developed for optimal performance and a minimal load. The Seasonic Premium Hybrid Fan Control fan reduces overheating and triggers the ventilation when it reaches up to 40% of the load. This is one of the most efficient and silent PC resources currently available on the market.

Key Features of the Seasonic Prime Ultra 500W Platinum PC Power Supply

  • Power 500W
  • Seasonic Premium Hybrid Fan Control
  • 80PLUS Platinum Certificate
  • Active PFC
  • Fully modular cables
  • 135mm fan with Fluid Dynamic bearing
  • SATA 3.3 Adapter with "Power Disable" support (PWDIS)
  • "CabelFree" design - brazed connectors on the board
  • It has a lifetime of 50,000 hours at 40°C with a warranty of 12 years

You can Rely on Seasonic Prime Ultra Sources

The strong point of the Seasonic Prime Ultra 500W Platinum Series is the 135mm fan with dynamic fluid design to help boost the overall performance. There is also a feature to reduce noise and increase efficiency at a low load. With a 12-year warranty and a 50,000-hour service life, the Seasonic PC Power Supply is the perfect computer resource for every user who requires 100% reliability from their PC setup.

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Performance and format

Performance 500 W
Format ATX


Features and functions Detachable cables, Active PFC


Certification 80 PLUS Platinum


Number of PCI express 8-pin
Number of serial ATA 15-pin 12×

Cooling system

Fan size 135 mm

UK Localisation Message


Width 170 mm (17 cm)
Height 86 mm (8.6 cm)
Depth 150 mm (15 cm)
Code:  UE313p2a
Warranty: 144 months
Product Number:  SSR-550PD2
Links: Manufacturer's Website: