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SeaSonic SS-300ET Bronze 300 W ATX12V V2.3 80 PLUS BRONZE Certified Active PFC Power Supply

  • ATX12V V2.3
  • 80 PLUS BRONZE Certified
  • 100 - 240 V 47 - 63 Hz
🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available
Overview
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The SeaSonic SS-300ET Bronze power supply is designed with the value-conscious user in mind. Certified 80 PLUS Bronze, this active PFC unit runs at up to 85% (or higher) efficiency while delivering a 50% load, so you know you're saving energy and money on your power bills month after month. With 300W of total output power, there's plenty of juice for the most home or office situations.

Featuring short circuit protection, the SeaSonic SS-300ET Bronze power supply provides the maximum reliability. Cooling is handled by a 120mm fan with super low noise control. A hexagonal grid pattern on the back panel ensures that the components will get plenty of airflow to keep the power supply cool and operating at peak performance.
The SeaSonic SS-300ET Bronze power supply is designed with the value-conscious user in mind. Certified 80 PLUS Bronze, this active PFC unit runs at up to 85% (or higher) efficiency while delivering a 50% load, so you know you're saving energy and money on your power bills month after month. With 300W of total output power, there's plenty of juice for the most home or office situations.
Featuring short circuit protection, the SeaSonic SS-300ET Bronze power supply provides the maximum reliability. Cooling is handled by a 120mm fan with super low noise control. A hexagonal grid pattern on the back panel ensures that the components will get plenty of airflow to keep the power supply cool and operating at peak performance.
  • neweggATX 12V CompatibleCompatible with the ATX12V v2.3 standard, the SeaSonic SS-300ET Bronze power supply provides maximum power stability to drive the processors as well as other system components.
  • newegg300W Maximum PowerA maximum power of 300W delivers safe, reliable output for average computer systems.
  • newegg80 PLUS Bronze CertifiedThe 80 PLUS Bronze certified power supply provides high power efficiency of at least 82% at any load between 20% and 100%, saving your money on your electrical bill, reducing heat in your computer's system and prolonging its life.
  • newegg120mm Cooling FanThe SeaSonic SS-300ET Bronze power supply features a 120mm fan for increased overall airflow and heat dissipation in the power supply enclosure.

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
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