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Black fully modular ATX power supply with 120 mm fan and 12VHPWR cable

Corsair

Corsair RM750e CP-9020295-NA 750 W power supply

SKU CH-TE5D-NRMBJ MPN CP-9020295-NA

Fully modular 750 W ATX 3.1 unit with 120 mm rifle bearing fan, 105 °C capacitors, Cybenetics Gold efficiency and a 12V-2x6 PCIe 5.1 cable

  • ColorBlack
  • TypeATX 3.1 Compatible
  • Maximum Power750 W
  • Fans1 x 120 mm
  • Main Connector24Pin
  • Max PSU Length140 mm

Options 2025 RMe Series (750W)- Black

  • Fully modular cabling lets you connect only the cables your build needs
  • ATX 3.1 compliance supports PCIe 5.1 platforms and handles 2x transient power excursions
  • 120 mm rifle-bearing fan with a calculated curve keeps noise low even at full load
  • 105 °C-rated capacitors deliver steady, reliable power and dependable electrical performance
  • Modern Standby compatibility enables extremely fast wake-from-sleep times and better low-load efficiency

Corsair RM750e 750 W ATX 3.1 PSU

The Corsair RM750e is a 750 W fully modular ATX 3.1 power supply built for modern desktop builds. It carries Cybenetics Gold efficiency certification and uses 105°C-rated capacitors for stable output. A 120 mm rifle-bearing fan follows a low-noise curve even at full load. Modern Standby compatibility enables fast wake-from-sleep transitions.

For PCIe 5.1 GPU builders, not legacy-only systems

This unit suits builders pairing a PCIe 5.1 graphics card with a 750 W budget and a case that accepts a 140 mm deep PSU. The single 12VHPWR 12+4 cable removes adapter clutter for native 12V-2x6 connections. Systems that rely solely on older 6-pin or 8-pin PCIe cables will not use the headline connector. Buyers needing multiple 12VHPWR outputs should consider a higher-wattage model.

12VHPWR 12+4 connector for PCIe 5.1 graphics cards

The defining spec is the included 12VHPWR 12+4 cable, which makes the RM750e natively compatible with PCIe 5.1 GPUs without adapters. ATX 3.1 compliance means the supply can handle 2x transient power excursions from such cards. If your graphics card uses only traditional PCIe power plugs, this connector remains unused.

Highlights

  • Fully modular cabling lets you connect only the cables your build needs
  • ATX 3.1 compliance supports PCIe 5.1 platforms and handles 2x transient power excursions
  • 120 mm rifle-bearing fan with a calculated curve keeps noise low even at full load
  • 105 °C-rated capacitors deliver steady, reliable power and dependable electrical performance
  • Modern Standby compatibility enables extremely fast wake-from-sleep times and better low-load efficiency

Specifications

BrandCORSAIR
SeriesRMx Series
ModelRM750e
Part NumberCP-9020295-NA
ColorBlack
TypeATX 3.1 Compatible
Maximum Power750 W
Fans1 x 120 mm
Main Connector24Pin
Max PSU Length140 mm
ModularFull Modular
Energy-EfficientCybenetics Gold
Input Voltage100 - 240 V
Input Frequency Range47 - 63 Hz
Input Current+3.3V@20A, +5V@20A, [email protected] , +5Vsb@3A
Connectors1 x 12VHPWR (12+4) PCIe
Shipping weight2.86 kg
Package size286 × 188 × 127 mm

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Questions about this item

Which RM750e capacity fits a build that needs 750 W of continuous power?

The single 750 W model covers that requirement directly, so no capacity choice is needed.

What does the 750 W rating mean when the unit is inside a PC?

It can deliver up to 750 W continuously to the components while meeting Cybenetics Gold efficiency and ATX 3.1 transient-response limits.

What does the 12VHPWR connector with ATX 3.1 and PCIe 5.1 support actually cap in practice?

It allows the PSU to supply the GPU with up to 2x transient power excursions as defined by the ATX 3.1 specification.

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