EVGA 220-B5-0550-V1 550W B5 Power Supply - Modular Internal - 120V; 230V Input (Discontinued)

The B5 power supplies provide maximum flexibility for system builders with a fully modular design and a small chassis across all models. At 150mm length, the B5 power supplies provide solid, affordable power for all manner of system builds and cases. The ultra-quiet 135mm Fluid-Dynamic Bearing fan becomes silent when coupled with EVGA ECO mode to turn off the fan in low to medium loads. The larger fan and carefully tuned profile creates a quieter experience than the B3 power supplies.

Featuring an LLC Resonant design + DC to DC converter, EVGA B5 power supplies are up to 89% efficient - well above 80 Plus Bronze requirements. Moreover, the B5 power supplies are designed with modern standards, including

• 80 PLUS Bronze certified, with 85% efficiency or higher under typical loads
• Fully Modular to reduce clutter and improve airflow
• EVGA ECO Intelligent Thermal Control System eliminates fan noise at low to medium loads

• Product Series: B5
• Product Type: Power Supply
• Specification Compliance: ATX12V/EPS12V
• Efficiency: 85%
• Number of Fans: 1
• Modular: Yes
• Input Voltage: 230 V AC
• Input Voltage: 120 V AC
• Output Voltage: 5 V DC @ 3 A
• Output Voltage: 5 V DC @ 24 A
• Output Voltage: 12 V DC @ 45.80 A
• Output Voltage: - 12 V DC @ 500 mA
• Output Voltage: 3.3 V DC @ 24 A
• Output Power: 550 W
• Form Factor: Internal
• Height: 3.4"
• Width: 5.9"
• Depth: 5.9"
• Environmentally Friendly: Yes
• Environmental Certification: 80 Plus Bronze