| Product Model | |
| Brand | Corsair |
| Model | CX Series CX550 |
| General Information | |
| Max Wi-Fi Speed by Band | 47-63Hz |
| Main Highlights | |
| Efficiency (Approx.) | 80 PLUS Bronze Certified (Up to 88% Efficiency) |
| Reliable Power | 550 Watt Continuous Output |
| Cooling System | 120mm Low-Noise Sleeve Bearing Fan |
| Input Specifications | |
| Current | 10A - 5A |
| Voltage | 100VAC - 240VAC (Universal) |
| Power Output Details | |
| DC Rail Output | +3.3V, +5V, +12V, -12V, +5Vsb |
| Efficiency Level | 80 PLUS Bronze |
| Total Capacity | 550W |
| Connectivity Options | |
| Graphics Card Port | 2 x 8-pin (6+2) PCI-E Connectors |
| Motherboard Connector | 1 x 24-pin (20+4) Main Connector |
| Peripheral Power | 2 x PATA (Molex) Connectors |
| Processor Power | 1 x 8-pin (4+4) EPS/ATX12V Connector |
| Storage Power | 3 x SATA Connectors |
| Manufacturer Warranty | |
| Warranty Details | 5 Years Limited Warranty |
Corsair CX Series CX550 550W 80 PLUS Bronze ATX Power Supply
The Corsair CX Series CX550 is an excellent choice for users looking for a reliable, low-noise, and efficient power supply for their mid-range PC builds. With an 80 PLUS Bronze certification, it ensures up to 88% operational efficiency, reducing heat waste and lowering your energy costs.
This 550W unit features a 120mm thermally controlled fan that only spins at high speeds when under heavy load, ensuring a quiet computing experience during everyday tasks. Its compact 125mm length makes it compatible with almost all modern PC cases, providing great flexibility for system integrators.
Built with Corsair’s legendary reliability, the CX550 offers consistent power delivery and features a sleek black finish with black-sleeved cables to match any build aesthetic. Backed by a 5-year warranty, this power supply is a dependable heart for your gaming or productivity rig.