Gigabyte P550W 80 Plus Bronze PSU

GIGABYTE P550W 80+ Bronze Power Supply

Power your system with confidence using the GIGABYTE P550W 80+ Bronze Power Supply, designed to deliver stable performance, efficient energy usage, and long-term reliability for everyday and mid-range PC builds. Whether you’re building a gaming setup or a professional workstation, this PSU provides consistent power for smooth operation.

With 80+ Bronze certification, the P550W ensures efficient power delivery, reducing energy loss and heat generation while maintaining stable performance under load. This level of efficiency typically reaches around 85% at standard usage, helping improve system stability and reduce noise.

The power supply features a strong single +12V rail, delivering reliable power to essential components like your CPU and GPU, ensuring smooth performance even during demanding tasks.

Equipped with a 120mm hydraulic bearing fan, it provides quiet operation and efficient cooling, automatically adjusting speed based on system load for optimal performance.

Built with durable flat cables and multiple protection systems (OVP / OPP / SCP / UVP / OCP / OTP), the PSU ensures safety and longevity for your entire system.

🔹 Key Features:

• 550W power output for mid-range systems
• 80+ Bronze efficiency (~85% at typical load)
• Single +12V rail for stable power delivery
• 120mm hydraulic bearing fan (quiet & efficient)
• Flat black cables for better airflow and cable management
• Full protections (OVP / OPP / SCP / UVP / OCP / OTP)
• Durable build with long lifespan

Perfect for:
✔️ Gaming PCs (RTX 3050 / 3060 builds)
✔️ Office & business systems
✔️ Budget to mid-range builds
✔️ Reliable everyday performance