CORSAIR CX750M 7550W 80 + Bronze Semi Modular ATX 2.0 Power Supply

The Corsair CX750M is a 750-watt semi-modular ATX power supply designed for budget-conscious PC builders and upgraders who still demand dependable, quiet operation. Carrying an 80 PLUS Bronze efficiency certification, the unit delivers stable, continuous power output rated at 750 W at up to 40 °C ambient temperature, making it suitable for mid-range gaming rigs and workstation builds alike. The semi-modular design means the essential ATX and CPU cables are permanently attached, while the peripheral cables — including four PCIe connectors and eight SATA connectors — are detachable. Connecting only the cables your build actually needs reduces internal cable clutter, promotes cleaner airflow through your chassis, and makes the build process faster and more straightforward. Cooling is handled by a 135 mm thermally controlled rifle-bearing fan. The larger fan diameter allows the unit to move sufficient air at lower rotational speeds compared to smaller fans, keeping noise levels low during everyday workloads. The fan adjusts its speed in response to system load and temperature, so it remains unobtrusive during light use. Five integrated protection circuits — Over Voltage Protection (OVP), Under Voltage Protection (UVP), Short Circuit Protection (SCP), Over Temperature Protection (OTP), and Over Power Protection (OPP) — safeguard your components against common electrical faults. The unit is Intel C6/C7 sleep-state compatible, allowing modern Intel platforms to enter deeper power-saving states without stability issues. Multi-GPU configurations are supported via the four PCIe power connectors. Verified Specifications: – Continuous power output: 750 W – 80 PLUS efficiency rating: Bronze – Form factor: ATX – ATX12V version: v2.4 – Modular type: Semi-modular – Fan size: 135 mm – Fan bearing: Rifle – Continuous output rated temperature: 40 °C – ATX connector: 1 – EPS12V connector: 1 – PCIe connectors: 4 – SATA connectors: 8 – PATA connectors: 6 – Floppy connector: 1 – Cable type: Low-profile, all black – Dimensions: 150 mm × 86 mm × 160 mm – MTBF: 100,000 hours – Protection circuits: OVP, UVP, SCP, OTP, OPP – Intel C6/C7 sleep state compatible: Yes – Warranty: 5 years – iCUE compatible: No – Zero RPM mode: No