CORSAIR CX750F RGB 80+ Bronze Fully Modular Power Supply (750 W)

The CORSAIR CX750F RGB is a 750-watt, fully modular ATX power supply designed for builders who want clean cable management alongside customisable RGB lighting. Its 120mm rifle-bearing fan carries eight individually addressable RGB LEDs, letting you accent your build without adding a separate lighting component. Lighting is controlled in three ways: press the rear button for a standalone colour cycle, connect to a CORSAIR iCUE RGB Lighting Controller (sold separately) for software-driven effects, or use your motherboard’s built-in ARGB header with the included adapter cable. Internally, the CX750F RGB uses an LLC resonant topology combined with DC-DC conversion on the secondary rails, a design that keeps voltage regulation tight and electrical noise low. The primary capacitors are 105°C-rated Japanese units, chosen for long-term reliability under sustained load. The unit is rated for continuous 750 W output at up to 40°C ambient — a meaningful figure for systems in warm enclosures or poorly ventilated rooms. A dedicated fan curve keeps acoustics in check during everyday workloads. Microsoft Modern Standby support (Intel C6/C7 sleep-state compatible) means the PSU exits low-power states quickly, which matters for instant-on desktop workflows. The fully modular cable system lets you connect only the cables your build requires, reducing clutter behind the motherboard tray. Included connectors cover a 24-pin ATX, two EPS12V CPU connectors, four PCIe connectors for multi-GPU configurations, and seven SATA ports, with no floppy connector. Cable types are sleeved and flat black for routing flexibility. The compact 140mm-deep casing fits almost all modern mid-tower and full-tower ATX cases. C-Link Ready status means the unit works within CORSAIR’s ecosystem for monitoring and control. Verified Specifications: – Continuous Power: 750 W – 80 PLUS Efficiency Rating: Bronze – ATX12V Version: v2.4 | EPS12V Version: v2.92 – PSU Form Factor: ATX | Dimensions: 150 mm × 86 mm × 140 mm – Fan: 120mm, Rifle Bearing, 8 individually addressable RGB LEDs – Connectors: 1× 24-pin ATX, 2× EPS12V, 4× PCIe, 7× SATA, 0× Floppy – Continuous Output Rated Temperature: 40°C – MTBF: 100,000 hours – Zero RPM Mode: Available via CORSAIR iCUE RGB Lighting Controller (sold separately) – Cable Type: Sleeved and flat, black – Multi-GPU Ready: Yes | C-Link Ready: Yes – Intel C6/C7 Sleep State Compatible: Yes – Warranty: 5 Years