Click to zoomCorsair CX550 | 550 Watt | 80 Plus Bronze | ATX Power Supply | Reliable PSU
Ready to ship
Warranty included
Features:
80 PLUS Bronze Certified: Delivers up to 88% efficiency, reducing heat and improving power savings
550W Continuous Power Output: Ideal for entry-level to mid-range gaming PCs and workstation builds
Single +12V Rail Design:
Provides stable power delivery for modern CPUs and GPUs
Delivers up to 528W on the +12V rail
120mm Low-Noise Cooling Fan:
Thermally controlled fan for quiet operation under low loads
Increases fan speed only during heavy workloads
Compact ATX Design:
125mm compact length ensures compatibility with most modern cabinets
Reliable Power Delivery:
Built for consistent and stable continuous output
Suitable for everyday gaming and productivity systems
Flat Black Cables:
Helps improve cable management and airflow inside the cabinet
Comprehensive Protection Features:
OVP (Over Voltage Protection)
UVP (Under Voltage Protection)
SCP (Short Circuit Protection)
OPP (Over Power Protection)
Connector Support:
1× 24-pin ATX connector
1× EPS/CPU 8-pin (4+4)
2× PCIe connectors
Multiple SATA & peripheral connectors
Form Factor: ATX PSU
Non-Modular Design: Fixed cables for a cost-effective setup
Warranty:
Backed by a 5-Year Corsair Warranty
Community Feedback:
Generally considered a good budget PSU for mid-range systems, with users appreciating its reliability and quiet operation, though enthusiasts often recommend higher-tier PSUs for flagship GPUs