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ATX12V v2.2 CompatibleCompatible with the ATX12V v2.2 standard, the Silverstone ST50EF-Plus power supply provides maximum power stability to drive the latest Intel and AMD processors as well as other system components.
500W Maximum PowerA maximum power of 500W delivers safe, reliable output for mainstream computer systems.
80 Plus CertifiedThe 80 PLUS certified power supply provides high power efficiency of at least 80% 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.
Efficient CoolingA 120mm cooling fan plus hexagon cutouts increase overall airflow in the power supply enclosure and helps remove heat from the chassis simultaneously.
Dual PCI-E ConnectorsWith two 6-pin PCI-E power connectors, the Silverstone ST50EF-Plus is ideal for building up a SLI or CrossFire gaming system.