CX Series modular power supplies are an excellent choice for standard system builds and desktop PC upgrades due to their high reliability, low noise, and the flexibility of modular cable routing.

With 80PLUS Bronze-certified efficiency and clever fan design, there is little or no fan noise during regular operation.

The modular cabling system allows you to use only the cables you need, saving space and reducing cable clutter to create a cleaner-looking build and improved airflow.

CX Series modular power supplies are built and tested to strict standards to ensure trouble-free installation and operation.

The matte black, black-coated cables and black connectors give your system an unobtrusive high-tech look.

Each Corsair power supply is designed by our engineering team in California and built to our exact specifications. The same care that goes into the design and testing of our renowned Enthusiast-High Performance Power Supplies is applied to the CX Series Modular Power Supplies, providing confidence and reliability regardless of budget.

Since the peripheral power cables are not permanently connected to the power supply, you can only connect the cables you need for your exact configuration of PCI-E cards and storage devices. The remaining cables stay in the package, preventing tangling and blocking airflow in your PC case.

Once a power supply has been installed, you should never have to think about it again. By using a thermally controlled fan, the CX Series modular power supply becomes quieter at idle, and the larger diameter reduces noise when your system is under heavy load.