Antec 450W 80 Plus Bronze Power Supply
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Product Information for Antec 450W 80 Plus Bronze Power Supply

Highlights for Antec 450W 80 Plus Bronze Power Supply

  • 450w Continuous Power
  • 80 PLUS Bronze certified - up to 88% efficient
  • ATX12V version 2.4
  • Universal Input - works on any 100V - 240V grid

Get more power and lower your electricity bill with the new EarthWatts Green series! One of the most environmentally-friendly power supplies available, the EarthWatts EA-450 Green efficiently delivers 450 Watts of reliable and stable power while meeting the Bronze level of efficiency from 80 PLUS®, the most widely recognized independent standard in power supply efficiency. On top of that, this EarthWatts Green power supply offers Universal Input to automatically work on any power grid on the planet, and a 120 mm low-noise cooling fan to keep cool. Get the power you need, save money and help protect the environment with Antec's EA-450 Green!


  • 450W Continuous Power - Guaranteed 450W of Continuous Power from Antec
  • 80 PLUS® BRONZE certified - Up to 88% efficient, to reduce your electricity bill
  • High Current Rails - 2 +12V rails with high load capabilities ensure maximum CPU & GPU compatibility
  • AQ3 - Antec Quality 3 year warranty and lifetime global 24/7 support
  • 120 mm Silence - Whisper-quiet high-quality fan with long lifetime
  • Thermal Manager - An advanced low voltage fan control for optimal heat & noise management
  • Multi PCI-E - 2 PCI-E connectors for multiple GPU support
  • CircuitShield™ - Full suite of industrial grade protections:
    • Over Current Protection (OCP),
    • Over Voltage Protection (OVP),
    • Under Voltage Protection (UVP),
    • Short Circuit Protection (SCP),
    • Over Power Protection (OPP),
    • No Load Operation (NLO),
    • Brown-Out Protection (BOP),
    • Over Temperature Protection (OTP)
    • Surge & Inrush Protecion (SIP)
  • Heavy-duty Caps - High-performance capacitors ensure tightest DC stability and regulation
  • ErP Lot 6 - Compliant to the toughest energy standard available


  • Model:  EA-450 GREEN
  • Series:  Earthwatts
  • Type:  Power Supply
  • Compliant with:  ATX12V 2.4
  • Efficiency:  80 PLUS® BRONZE
  • Wattage:  450W
  • Input
    • 100VAC - 240VAC ~ ±10% (Active PFC)
    • 47Hz - 63Hz, 8A-4A
  • Safety approvals: FCC, UI, cUL, CB, CE, TUV, BSMI, CCC, RCM, Gost-R, KCC
  • Dimensions & Weight
    • Model:  3.4" x 5.9" x 5.5" (HxWxD) / 86mm x 150mm x 139.7mm (HxWxD)
    • Net Weight:  3.7 lbs / 1.7 kg