Fortron VIC-550BD 550W 80 PLUS Gold Full Modular ATX Power Supply

The Fortron VIC-550BD breaks the mold for 550W units by combining 80 PLUS Gold efficiency with fully modular cabling and a semi-fanless Eco Mode—features usually reserved for higher wattages. Its single +12V rail and 100% Japanese capacitors deliver clean, stable power for mid-range gaming rigs and workstations, while the fluid dynamic bearing fan stays silent during light loads.

Highlights

• 550W continuous output with 80 PLUS Gold certification for up to 92% efficiency
• Fully modular cable design for a tidy build and improved airflow
• 120mm fluid dynamic bearing fan with semi-fanless operation below 20% load
• Active PFC with universal 100-240V input and comprehensive protection suite
• Backed by a 10-year warranty and 100,000-hour MTBF

In daily use

The VIC-550BD adapts to your workload. During web browsing or office tasks, the fan remains silent thanks to Eco Mode; under gaming or rendering loads, it spins up gradually to maintain optimal thermals. Four PCIe 6+2 pin connectors support up to two high-end graphics cards, while eight SATA and three Molex connectors cover storage and peripherals. The fully modular interface means you install only the cables you need, reducing clutter and simplifying upgrades.

Full specifications

• Form factor: ATX
• Total power: 550W
• Efficiency: 80 PLUS Gold
• Modularity: Full modular
• Fan: 120mm fluid dynamic bearing (FDB), semi-fanless Eco Mode
• PFC: Active
• Input voltage: 100-240V AC, 50-60Hz
• Main connector: 1x 20+4 pin ATX
• CPU connectors: 2x 4+4 pin EPS12V
• PCIe connectors: 4x 6+2 pin
• SATA connectors: 8x
• Molex connectors: 3x
• Protection: OVP, UVP, OPP, SCP, OCP, OTP
• MTBF: 100,000 hours
• Warranty: 10 years

Final note

The VIC-550BD is a rare find in its class, offering premium efficiency and silent operation without compromise—a solid investment for any mid-range build.