Corsair Releases 750-Watt, 80 Plus Bronze CX750F RGB PSU

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Image: Corsair

Corsair has just announced its latest CX Series power supply. It’s no surprise that it’s rated at 750 watts, considering that is the recommended PSU rating for NVIDIA’s latest RTX GPUs. This fully modular PSU is loaded with a number of options the modern PC builder may be looking for.

Image: Corsair


  • Adjustable Single/Multi 12V Rail: No
  • ATX Connector: 1
  • ATX12V Version: v2.4
  • Continuous output rated temperature: C 40°C
  • Continuous power:  W 750 Watts
  • Fan bearing technology: Sleeve Bearing
  • Fan size mm: 120 mm
  • MTBF hours: 100,000 hours
  • Multi-GPU ready: Yes
  • Warranty: Seven Years
  • 80 PLUS Efficiency: Bronze
  • PSU Form Factor: ATX
  • Zero RPM Mode: Yes
  • Cable Type: Sleeved and flat, black cables
  • C-Link: Ready Yes
  • Dimensions: 150mm x 86mm x 140mm
  • EPS12V Connector: 2
  • EPS12V Version: v2.92
  • Floppy Connector: 0
  • Intel C6C7 sleep state compatible: Yes
  • Modular: Fully Modular
  • PCIe Connector: 4
  • SATA Connector: 8
Image: Corsair

For consistent, reliable power and superb electrical performance, each CX-F RGB power supply features a robust LLC topology with DC-DC conversion, and 105°C rated 100% Japanese primary capacitors. And Microsoft Modern Standby Support ensures extremely fast wake-from-sleep times and better low-load efficiency.

Image: Corsair

Push the button on the back, connect to a CORSAIR iCUE RGB Lighting Controller (sold separately), or use your motherboard’s built-in ARGB control with the included adapter cable. Control your lighting however you want to.

This PSU may not have a built-in option for NVIDIA’s latest 12-pin connector, and it is Bronze rated, but it does feature a number of other modern options, from integration of Intel’s C6/C7 sleep state functions to no less than three ways to control RGB, including off. They have tried to provide a robust feature set at a nominal cost. However, those wishing to fully maximize RGB with a number of recent AIB Ampere-based cards should be able to integrate some extra colors here if they feel there’s still not enough light coming from their rigs. The CX750F is listed for $109.99 on Corsair’s site.

Peter Brosdahl
As a child of the 70’s I was part of the many who became enthralled by the video arcade invasion of the 1980’s. Saving money from various odd jobs I purchased my first computer from a friend of my dad, a used Atari 400, around 1982. Eventually it would end up being a lifelong passion of upgrading and modifying equipment that, of course, led into a career in IT support.

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