Description
InWin PF Series P55F 550w 80+ Gold ATX Power Supply
IW-PS-PF550W
High-Performance Without Compromise
The PF Series is an 80 PLUS ® Gold certified power supply with up to 90% efficiency. It features a powerful single +12V rail design and multi-protection safeguards, which can provide reliability and great performance for high-end components. The PF Series offers high-performance without compromise, a great option for budget builds
80 PLUS® Gold Certified for High Efficiency
The PF Series is an 80 PLUS® Gold certified power supply that delivers up to 90% conversion efficiency which can generate less heat, effectively lowering energy consumption and noise.
Smart Thermal Control to Balance Cooling and Noise Pollution
The PF Series utilizes a smart temperature-controlled fan design. It automatically detects the heat to adjust the fan speed accordingly. It achieves the optimal balance between silent operation and excellent thermal performance.
Single +12V Rail Design
Powerful single +12V rail design supplies strong and reliable energy to high-performing components.
5V and 3.3V DC to DC Design
Equipped with 5V and 3.3V DC to DC converter design, the PF Series provides a superior dynamic response, and supports a foundation for greater system stability.
Multi-Protection Safeguards
The PF Series comes with plenty of safeguards against over-currents, over-and-under voltages, short circuits, over-heating and over-power. These precautions are to ensure quality and safe power usage.
Specifications:
| Model | P55F | ||||
|---|---|---|---|---|---|
| Model Number | IW-PS-PF550W | ||||
| Total Power | 550W | ||||
| Materials | SECC | ||||
| Type | ATX12V V2.52 | ||||
| Cable Management | Non-Modular Cables | ||||
| PFC | Active PFC (> 0.95) | ||||
| Efficiency | 80 PLUS® Gold (Up to 90%) | ||||
| MTBF (Hours) | > 100,000 hrs. | ||||
| AC Input | 100-240Vac, 8-10A, 50-60Hz | ||||
| Fan | 120mm Sleeve Bearing Fan | ||||
| Typical Load Fan Noise(dBA) (50% Loading) |
< 25dBA | ||||
| Operating Temperature Range (°C) | 0~40 °C | ||||
| Full Protection | OCP / OVP / UVP / SCP / OTP / OPP | ||||
| Safety Certifications | cTUVus / TUV / CB / CE / CCC / FCC / RCM / BSMI | ||||
| Product Dimensions (L x W x H) |
140 x 150 x 86 mm | ||||
| Package Dimensions (L x W x H) |
280 x 210 x 105 mm | ||||
| Net Weight | 1.5 kg | ||||
| Gross Weight | 1.95 kg | ||||
| Warranty | 5 Years | ||||
| Connectors | 20+4 Pin Motherboard | 1 | |||
| 8-Pin CPU | 1 | ||||
| 4-Pin CPU | 1 | ||||
| 8 (6+2) Pin PCI-E | 2 | ||||
| SATA (90 Degree) | 6 | ||||
| 4-Pin Peripheral | 3 | ||||
| * InWin products comply with RoHS regulations. * Specifications may vary based on different regions. |
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