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Power supplies

RM650 650 W 80 PLUS Gold fully modular power supply

Model CP-9020280
Also listed as
CP-9020280-NA

650 W ATX power supply from the CORSAIR RM range with 80 PLUS Gold certification and fully modular cabling. It follows ATX12V 2.53 and has a Zero RPM fan mode.

Continuous power
650 W
Efficiency
80 PLUS Gold
Cabling
Fully modular
Standard
ATX12V 2.53
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Overview Specifications Media Compatibility Support
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Overview

Highlights

  • 80 PLUS Gold certified
  • Fully modular cables
  • ATX12V 2.53 compliant
  • Zero RPM fan mode

Output and connectors

Rated output
650 W
Efficiency
80 PLUS Gold
Cabling
Modular
Standards
  • ATX 12V v2.53
Fan
Zero RPM fan mode: Yes
AC input
100 to 240 V
Dimensions
140 x 150 x 86 mm

At a glance

Wattage
650 W
Efficiency
80 Plus Gold
Cabling
Modular
Full specifications

Specifications

General

ATX12V version
2.53
Cabling
Fully modular
Cable type
Type 4
Modern Standby support
Yes

Output and efficiency

Continuous power
650 W
Total power (power table)
650 W
80 PLUS rating
Gold

Input

AC input
100 to 240 V
Input current
10 A to 5 A
Frequency
47 to 63 Hz

Connectors

ATX 24-pin connectors
1
SATA connectors
7
PATA (Molex) connectors
4
Cables supplied (total connectors)
Modular ATX Cable (24-pin): 1EPS / ATX 12V 8-pin (4+4): 2PCIe 8-pin (6+2), 2 per cable: 2SATA (3 SATA) Straight: 3SATA (4 SATA) Right Angle: 4PATA (4-pin): 4

Cooling

Zero RPM fan mode
Yes

Protection and reliability

MTBF
100,000 hours

Size and weight

Dimensions
140 x 150 x 86 mm
Weight
2 kg

Warranty and contents

Warranty
7 years

Specifications are taken from the manufacturer's published information and may change. Confirm critical values with our sales desk before ordering.

Corsair product page

Media

Photos 4

Downloads

No downloads are listed for this model yet. Drivers, firmware and manuals are available from the brand's support site.

Official information

Corsair product page for CP-9020280 corsair.com

Compatibility

Graphics cards

Cards whose recommended power supply is 650 W or less, per the card specifications.

All 68 graphics cards

Cabinets

Cabinets whose specifications list a standard ATX power supply mount.

All 10 cabinets

Parts to plan with this power supply

Check sockets, memory type, power connectors and dimensions against the specifications before ordering, or ask our sales desk to confirm a build.

Support

Warranty and repairs

Warranty is as per Corsair’s terms for this model. For products bought from us, call our service team with the invoice number, the model and the product’s serial number.

From Corsair

Practical notes

  1. Do not mix modular cables between different power supply models.
  2. Check the PCIe and CPU power connectors your build needs.

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Similar models

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Pairs with

Corsair CP-9020280 1 / 4