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Black rectangular ATX power supply with 120mm RGB fan and modular cable sockets

Corsair

Corsair CX650F RGB 650W 80 Plus Bronze Fully Modular ATX Power Supply CP-9020217-NA

SKU CH-FZZR-RVF4Y MPN CP-9020217-NA

A 650 W ATX power supply with 80 PLUS Bronze efficiency, fully modular cabling, a 120 mm ARGB fan and 105 °C Japanese capacitors

  • TypeATX12V / EPS12V
  • Maximum Power650 W
  • Fans120mm RGB Fan
  • Fan LEDARGB
  • Main Connector20+4Pin
  • +12V RailsSingle

Options CX-F RGB Series (650W)

  • 80 PLUS Bronze efficiency up to 88% reduces heat and energy costs
  • 120mm ARGB fan with eight addressable LEDs and ten preset lighting modes
  • Fully modular design lets you connect only the cables your build needs
  • Single +12V rail delivers 54A for stable high-load performance
  • 105°C Japanese primary capacitors ensure reliable power delivery over time

Power supply for mainstream builds

The Corsair CX650F RGB delivers 650 W through a single +12 V rail and holds 80 PLUS Bronze certification at up to 88 % efficiency. Fully modular cabling lets you connect only the leads your system requires, reducing clutter inside the case.

Installation and common pitfalls

A compact 140 mm depth fits most ATX chassis, while the 120 mm ARGB fan mounts with standard screws. Remember to seat the 24 pin ATX and both 4+4 pin EPS connectors firmly; loose pins are the most frequent cause of no-post symptoms.

Compatibility checklist

Verify that your motherboard accepts a 20+4 pin main connector and two 4+4 pin CPU power sockets. Ensure the case provides at least 140 mm clearance for the unit and that you have a 5 V ARGB header or iCUE controller if you want to sync the eight addressable LEDs.

Highlights

  • 80 PLUS Bronze efficiency up to 88% reduces heat and energy costs
  • 120mm ARGB fan with eight addressable LEDs and ten preset lighting modes
  • Fully modular design lets you connect only the cables your build needs
  • Single +12V rail delivers 54A for stable high-load performance
  • 105°C Japanese primary capacitors ensure reliable power delivery over time

Specifications

BrandCORSAIR
SeriesCX650F RGB
ModelCP-9020217-NA
TypeATX12V / EPS12V
Maximum Power650 W
Fans120mm RGB Fan
Fan LEDARGB
Main Connector20+4Pin
+12V RailsSingle
PCI-Express Connector4 x 6+2-Pin
SATA Power Connector7
Max PSU Length140 mm
ModularFull Modular
Energy-Efficient80 PLUS BRONZE Certified
Input Voltage100 - 240 V
Input Frequency Range47 - 63 Hz
Input Current10 - 5 A
Output+3.3V@20A, +5V@20A, +12V@54A, [email protected] , +5VSB@3A
Connectors1 x 24-pin ATX (24-pin) Connector
2 x ATX 12V/EPS12V (4+4-pin) Connector
4 x PCIe (6+2) Connectors
7 x SATA Connectors
4 x PATA Connectors
PFCNo
SLIReady
CrossFireNo
Features80 PLUS Bronze Certified: Provides up to 88% operational efficiency, generating less heat and lowering your energy costs.
120mm RGB Fan: Control eight individually addressable RGB LEDs at the push of a button, with ten preset lighting modes.
Brilliant Black Housing and Cables: Matches the clean, refined look of other white CORSAIR products in your setup.
iCUE and Motherboard RGB Compatible: Connect to a CORSAIR iCUE RGB Lighting Controller (sold separately) or motherboard via the included 5V ARGB adapter for advanced RGB lighting control.
Optimized for Low Noise: A dedicated fan curv
Dimensions3.39" x 5.91" x 5.51"
Weight2.87 lbs.
Shipping weight1.17 kg
Package size305 × 191 × 127 mm

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Questions about this item

How can I verify the 120mm RGB fan is spinning correctly after installing the Corsair CX650F RGB?

Power on the system and confirm the fan rotates smoothly; the ten preset lighting modes will cycle or respond to the button on the PSU, showing the ARGB LEDs are active and the fan curve is operating as designed.

What cables come in the box and what must I source separately for a typical build?

The box includes the fully modular PSU, a 24-pin ATX cable, two 4+4-pin EPS cables, four 6+2-pin PCIe cables, seven SATA cables, four PATA cables and a 5V ARGB motherboard adapter; a CORSAIR iCUE RGB Lighting Controller is sold separately if you want software control.

Which version of this 650W unit should I choose for a single-GPU system needing four PCIe connectors?

The CX650F RGB model CP-9020217-NA provides exactly four 6+2-pin PCIe connectors on a single +12V rail rated at 54A, matching a single-GPU build that requires up to four PCIe power plugs.

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