Power Supply FSP HV Pro 550W 80PLUS

The FSP HV Pro 550W is an ATX power supply for desktop PCs, rated at 550 W with 80 PLUS 230V EU certification. It uses a single +12V rail and a DC-DC design for the +5V and +3.3V outputs.

Specifications

• Model: FSP550-51AAC
• Rated output power: 550 W
• Certification: 80 PLUS 230V EU Standard, efficiency ≥ 85% at typical load
• Standards: ATX12 v2.52 and EPS12 v2.92
• +12V rail: single rail, 45.8 A
• PFC: active PFC ≥ 0.9
• Fan: 120 mm sleeve bearing
• Connectors: 1x ATX 24-pin, 2x 4+4-pin CPU, 2x PCIe 6+2-pin, 4x SATA, 2x Molex, 1x floppy
• Protections: OCP, OVP, OPP, SCP
• Dimensions: 150 x 140 x 86 mm, non-modular cabling

Good to know

• AC input is 200-240 V, 50-60 Hz; the unit is not designed for 100-120 V mains.