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Corsair RM650 80PLUS Gold (2023)

Modular power supply ATX 650W ATX12V 2.53 / EPS12V 2.92 - 80PLUS Gold

Corsair RM650 80PLUS Gold (2023) Modular power supply ATX 650W ATX12V 2.53 / EPS12V 2.92 - 80PLUS Gold
PC power supply
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One customer review

Corsair RM Series fully modular power supplies provide quiet, reliable power to your PC with 80 PLUS Gold efficiency. With two EPS12V cables and 8-pin PCIe power connectors, RM power supplies have all the connections you need.

Modular power supply ATX 650W ATX12V 2.53 / EPS12V 2.92 - 80PLUS Gold

Overview

Corsair RM Series: Quiet, Fully Modular ATX Power Supplies

Corsair RM Series fully modular power supplies provide quiet, reliable power to your PC with 80 PLUS Gold efficiency. With two EPS12V cables and 8-pin PCIe power connectors, RM power supplies have all the connections needed to power gaming PCs. The 100% modular cables simplify PC assembly, as you connect only the cables your system needs. Featuring a 140mm long block to fit almost any modern case, Corsair RM Series power supplies ensure your system is always powered.

Highlights :

  • Reliable, efficient and quiet power supply with fully modular cabling, so you connect only the cables your system needs.
  • 120 mm hydrodynamic rolling fan with a specially defined fan curve ensures virtually silent ventilation, even at full load.
  • 105°C certified capacitors: ensure a safe, constant power supply and reliable electrical performance.
  • Modern Standby compatible: extremely fast transition times from standby to operation and improved low-load efficiency.
  • 80 PLUS Gold certification: constant power output with up to 90% efficiency and Cybenetics Platinum certification for reduced consumption, noise and temperature.
  • Zero RPM fan mode: for virtually silent operation at low loads.
  • Easy integration: only 140 mm long, for easy integration into modern PC cases.
  • Resonant LLC topology with DC/DC conversion: provides a constant power supply and enables the use of more energy-saving standby modes.
Specifications
Select your criteria

General information

Product name

 Corsair RM650 80PLUS Gold (2023)

Brand

 Corsair

Model

 CP-9020280-EU

Power and Efficiency

Power

 650 W

80 PLUS certification

 Yes

80 PLUS certification

 80 PLUS Gold

Connectivity

Modular

 Yes

Modularity

 100% modular

Power connector(s)

 2 X +12V (Power supply P8 - 2 x P4)
7 X Serial ATA power supply
1 X ATX 24 Pin
4 X Molex (4 Pin) Female
2 X PCI Express 6 + 2 Pin

Configurator

PSU-CM compatibility

 +12V P4
+12V P4 and +12V P4
+12V P8
+12V P8 and +12V P4
+12V P8 and +12V P8

Cooling

Fan size

 120mm

Silent

 Yes

Power supply type (PC)

 Active

Design

Power format

 ATX/EPS

Power supply standard

 ATX12V
EPS12V

ATX 3.0

 No

Multi-GPU

 None

Typical use

 Desktop computer

Physical characteristics

Color

 Black

LED RGB

 No

Height

 86 mm

Width

 150 mm

Length

 140 mm

Weight

 2.142 kg

Warranties

Commercial warranty

 Seller 3 years

Legal warranty

 See terms & conditions

See all Corsair products

See Corsair PC power supply section

Product referenced on 14 Nov 2023

Customer review
Global rating
10/10
based on 1 review Editorial and moderation guide
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  • by redhook
    Posted on 13 Jan 2024
    Product bought from LDLC on 1 Jan 2024
    Number of reviews: 82 Average rating: 9

    RM650 Gold

    This isn't the first Corsair power supply I've bought, I've usually gone for the AX range (1000, 1200, 850, 750) and I've never had the slightest problem with them.
    This one is very well made, compact and totally modular.
    The number of cables is less than in the AX range, but still more than enough for the type of PC concerned. But there's not a single pocket to store the remaining unused cables.
    The fan only comes on when it's being used hard, otherwise it stays off.
    I can only recommend this PSU for a moderately priced configuration.

    Review automatically translated
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