The Corsair CX-M Series CX550M 550W 80 PLUS Bronze Semi-Modular ATX Power Supply is designed to keep your components powered up reliably. Here are its key features:- **Power Output:** This power supply delivers 550 watts of continuous power to your system, ensuring stable performance for your components.- **Form Factor:** It conforms to the ATX12V v2.4 and EPS 2.92 standards, providing compatibility with a wide range of systems.- **Connectors:** The semi-modular design offers flexibility with a motherboard and CPU connector, along with two PCIe connectors, six SATA III connectors, three 4-pin peripheral connectors, and a single floppy connector, allowing for easy customization and cable management.- **Efficiency:** With 80 PLUS Bronze Certification, this power supply operates with high efficiency, reducing waste heat and lowering running costs.- **Thermally Controlled Fan:** The 120mm cooling fan is thermally controlled, ensuring silent operation at low to medium loads while maintaining optimal cooling performance.- **Semi-Modular Architecture:** The semi-modular design simplifies builds and upgrades, providing clean and professional results with reduced cable clutter.- **Warranty:** Backed by a 5-year warranty, providing peace of mind and assurance of quality and reliability.The Corsair CX-M Series CX550M power supply is an ideal choice for users looking for a reliable and efficient power supply solution for their PC builds or upgrades.