SKU: AZTEKLJ9T0 |  Mfg. Part: FORTRESS-550  | 
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Rosewill FORTRESS-550 FORTRESS 550W 80 PLUS Platinum Power Supply

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$158.96  $214.60
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Product Overview

The Rosewill FORTRESS 550W power supply is designed for high-performance gaming systems and provides reliable power delivery with its 80 PLUS Platinum certification. Built with high-quality Japan capacitors and a single strong +12V rail, it ensures stable and efficient operation. The 135mm silent fan features auto-speed control for optimal cooling while minimizing noise, making it the ideal choice for any gaming setup. With comprehensive safety features and a sleek design, the FORTRESS series is your go-to for power supply needs.

Technical Specifications

  • 80 PLUS Platinum Certified for greater efficiency
  • Continuous output of 550W at 50°C
  • Supports Intel Haswell CPUs with C6/C7 low power states
  • All Japan capacitors for enhanced durability
  • Single strong +12V rail for superior gaming performance
  • SLI/CrossFire ready with 2 x 6+2 pin connectors
  • 1 x Silent 135mm fan with auto fan speed control
  • Active-PFC with auto AC-input voltage adjustment (100-240V)
  • Special black coating housing for improved aesthetics
  • Mesh sleeving on all cables for better ventilation
  • Comprehensive protection: Over Current/Voltage/Power Protection, Under Voltage Protection, and Short Circuit Protection
  • EMI Safety approvals: cULus, FCC, CE, ROHS

Product Details

  • Manufacturer:
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  • Condition:
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  • Rosewill
  • FORTRESS-550
  • New
  • 1 lbs
  • 0 X 0 X 0
  • Feb 19, 2026
  • Mar 15, 2013
Product Identifiers: Brand: Rosewill • Part #: FORTRESS-550 • Category: Monitor Supplies

Rosewill FORTRESS-550 FORTRESS 550W 80 PLUS Platinum Power Supply

Reviews for Rosewill FORTRESS-550

$158.96