SKU: AZTEKEI88B |  Mfg. Part: CAPSTONE-550-M  | 
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Rosewill CAPSTONE-550-M CAPSTONE 550M 550W ATX Power Supply

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$116.25  $156.94
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Product Overview

The Rosewill CAPSTONE 550M is a high-performance ATX power supply designed for gamers and PC enthusiasts. With an 80 PLUS GOLD certification, it ensures efficient power delivery, reducing your electricity bills while providing stable power to your system. With a modular design and a silent 140mm fan, this power supply not only enhances your system's performance but also keeps noise levels at a minimum.

The CAPSTONE series is equipped to support Intel's Haswell CPU C6/C7 low power states, making it an ideal choice for energy-efficient builds. Its single strong +12V rail and multiple PCI-E connectors make it perfect for powerful gaming setups.

Technical Specifications

  • 80 PLUS GOLD Certified for high efficiency
  • Continuous 550W power capacity
  • Supports low power states for Intel Haswell CPUs
  • Single +12V rail for stable power delivery
  • SLI and CrossFire ready with 2 x 6+2-pin connectors
  • Modular cable design for customizable setup
  • 1x 140mm silent fan with auto speed control
  • Active PFC and automatic AC input voltage adjustment (100-240V)
  • Extensive protection features: Over current, over voltage, and short circuit protection
  • Safety certifications: cTUVus, FCC, CE, ROHS

Product Details

  • Manufacturer:
  • Model Number:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
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  • Rosewill
  • CAPSTONE-550-M
  • New
  • 5.65 lbs
  • 0 X 0 X 0
  • Feb 19, 2026
  • Mar 15, 2013
Product Identifiers: Brand: Rosewill • Part #: CAPSTONE-550-M

Rosewill CAPSTONE-550-M CAPSTONE 550M 550W ATX Power Supply

Reviews for Rosewill CAPSTONE-550-M

$116.25