| Input | |
| Current | 8-4 A |
| Frequency Range | 60-50 Hz |
| Voltage | 100-240 Vac (full range) |
| Key Features | |
| Certification | 80 PLUS Bronze |
| Fan Size | 120mm Hydraulic Bearing (HYB) Fan |
| Efficiency (Approx.) | 85% at typical load |
| Output | |
| Modular Type | Non-Modular |
| Total Power | 550W |
| Connector | |
| CPU | CPU/EPS 4+4 Pin x 1 : 600mm*1 |
| Floppy | 4 Pin Peripheral x 3 + 4-Pin floppy x 1 : 500mm + 120mm + 120mm + 120mm *1 |
| Main Power | ATX/MB 20+4 Pin x 1 : 550mm*1 |
| PCI-E | PCI-e 6+2 Pin x 2 : 550mm+150mm*1 |
| SATA | SATA x 6 : 500mm+120mm+120mm*2 |
| Warranty Information | |
| Warranty Details | 3 Years |
The Gigabyte P550B is a reliable and efficient power supply designed to deliver stable power to your system with a 550W output. Built with the latest 80 Plus Bronze certification, it offers up to 85% energy efficiency, helping reduce electricity costs while minimizing heat production. This PSU features a robust set of protections, including over-voltage, over-current, and short-circuit protection, ensuring a safe and secure environment for your PC components.
With a quiet 120mm fan and advanced thermal management, the P550B keeps your system running cool under load, providing optimal performance for gaming, content creation, or everyday computing. Its high-quality components, including Japanese capacitors, ensure longevity and reliability, making it an excellent choice for both entry-level and mid-range builds.
Whether you're upgrading your system or building a new one, the Gigabyte P550B 550W 80 Plus Bronze Certified Power Supply offers the perfect balance of power, efficiency, and reliability.
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