LC-Power LC6550 V2.3 Super Silent 550W – Quiet ATX Power Supply with 80 PLUS Bronze Efficiency
The LC-Power LC6550 V2.3 is a 550W ATX power supply from the Super Silent series, designed for quiet and efficient operation in desktop PCs. With its 80 PLUS Bronze certification, it delivers reliable power while keeping energy waste to a minimum.
550W continuous output provides stable power for mid-range gaming and productivity builds
80 PLUS Bronze efficiency reduces power loss and heat generation under typical loads
Fixed cable design ensures a clean, clutter-free interior installation
Super Silent series fan profile keeps acoustic output low during everyday use
What sets the LC6550 V2.3 apart
The ATX form factor ensures broad compatibility with standard desktop cases and motherboards. The fixed cable layout is purpose-built for builds where cable management flexibility is less critical than a clean, streamlined interior. The Super Silent series prioritises low acoustic output without sacrificing the stability expected from a Bronze-certified unit.
Ideal for...
Users building or upgrading a quiet desktop PC for office work, media consumption, or moderate gaming. The fixed-cable design suits builders who prefer a straightforward installation over fully modular routing. The 550W rating covers single-GPU systems with mid-range processors comfortably.
Application of LC-Power LC6550 V2.3
Install the unit into a standard ATX desktop case, routing the fixed cables to the motherboard, CPU, and GPU connectors. The 80 PLUS Bronze efficiency means less heat is generated for the same workload, allowing the fan to remain at lower speeds. Suitable for systems with a single graphics card and a mid-range processor.
LC-Power is a German manufacturer specialising in PC power supplies, known for the Super Silent series that emphasises low acoustic output. The brand offers a range of units from entry-level to high-wattage gaming supplies, with efficiency certifications including 80 PLUS Bronze and higher tiers across its product line.
The LC6550 V2.3 is a 550W ATX power supply from LC-Power's Super Silent series. It provides stable, efficient power for desktop PCs, suitable for mid-range gaming and productivity builds.
The ATX form factor is the standard for most desktop cases and motherboards. The 550W output covers single-GPU systems with mid-range processors. Ensure your case supports an ATX PSU and your components draw within the 550W limit.
550W continuous output, 80 PLUS Bronze efficiency certification, fixed cable design, ATX form factor, Super Silent fan profile for low noise operation.
The LC-Power LC6550 V2.3 power supply unit with fixed cables. No additional modular cables or accessories are included.
LC-Power provides a 24-month manufacturer warranty on this unit, covering defects in materials and workmanship under normal use.
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