The CORSAIR RMe Series RM650e is a 650W ATX power supply for PC builders putting together a gaming system or upgrading a desktop with a modern graphics card. Its fully modular design also suits builds where tidy cable routing and easier installation matter.

ATX 3.1 certification and PCIe 5.1 compatibility bring current power standards to the build. A native 12V-2x6 cable supports compatible graphics cards, while Cybenetics Gold efficiency and a low-noise 120mm rifle bearing fan are designed for efficient, quieter operation. The 140mm-long casing helps it fit into modern PC cases, and the zero-RPM mode can stop the fan when conditions allow.

Key features

  • 650W continuous output for a desktop PC build
  • Fully modular cabling lets you connect only the leads your system needs
  • ATX 3.1 certification and PCIe 5.1 compatibility
  • Native 12V-2x6 GPU power cable included
  • Cybenetics Gold efficiency rating
  • 120mm rifle bearing fan with a fan curve tuned to reduce noise
  • Compact 140mm-long casing for easier case fit and cable management
  • Supports Modern Standby for fast wake from sleep

Compatibility

Designed for ATX PC builds, it provides a 24-pin motherboard connection, two EPS connections, PCIe power connections, SATA and PATA connectors. Check the power requirements and connectors of your motherboard and graphics card before buying. Good to know: the PSU is fully modular, so use the supplied cables and connect the ones required by your components.

In the box

  • CORSAIR RMe Series RM650e
  • Modular ATX 24-pin cable
  • EPS / ATX 12V 8-pin (4+4) cable
  • 12V-2x6 (12+4) pin cable
  • 12V-2x6 to dual 8-pin (6+2) cable
  • PCIe 8-pin (6+2) cable
  • SATA cable with 4 straight SATA connectors
  • SATA / PATA cable with 2 straight SATA and 2 straight PATA connectors

Specifications

Specification Detail
Product type ATX power supply
Part number CP-9020302-UK
Continuous power 650 Watts
Efficiency Cybenetics Gold
ATX version 3.1
PCIe compatibility 5.1
Modularity Fully modular
GPU power connector 12V-2x6
Fan 120mm rifle bearing
Zero RPM mode Yes
Dimensions 140 x 150 x 86 mm
Colour Black
Warranty 7 Year

For a cleaner build with current GPU power support, the RM650e combines modular convenience, a compact size and 650W output in one dependable foundation.

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