The CORSAIR RM1200e Fully Modular Low-Noise Power Supply provides quiet, reliable power with 80 PLUS Gold efficiency to your PC. Compliant with the ATX 3.1 power standard from Intel, RMe PSUs have the connections needed to power today’s demanding PC hardware. Industrial-grade, 105°C-rated 100% Japanese Electrolytic capacitors deliver superb electrical performance, backed by a ten-year warranty. Wake your computer faster and consume less power with support for the new Modern Standby sleep mode. Fully modular cables make PC builds easy, as you connect only the cables your system requires. With a more compact 150mm casing, you get more room for your cables to fit comfortably in any power supply compartment.
Fully Modular PSU
Reliable and efficient, low-noise power supply with fully modular cabling, so you only have to connect the cables your system build needs.
ATX 3.1 Compliant
Compliant with the ATX 3.1 power standard from Intel, supporting the PCIe Gen 5 platform and resisting transient power spikes.
Keeps Quiet
A 140mm rifle bearing fan with a specially calculated fan curve keeps fan noise down, even when operating at full load.
105°C-Rated 100% Japanese Electrolytic Capacitors
Delivers steady, reliable power and dependable electrical performance, with 100% Japanese electrolytic capacitors.
Modern Standby Compatible
Extremely fast wake-from-sleep times and better low-load efficiency.
80 PLUS Gold-Certified
Steady power output at up to 90% efficiency, and Cybenetics Platinum certified for lower power consumption, less noise, and cooler temperatures.
Zero RPM Fan Mode
For near-silent operation at lower loads.
The Right Fit
A compact 150mm casing fits easily into any power supply compartment and offers more space for cables.
Resonant LLC Topology with DC-to-DC Conversion
Provides clean, consistent power and enables use of more energy-efficient sleep states.
Ten-Year Warranty
Your guarantee of reliable operation for peace of mind through multiple builds.
Manufacturer | Corsair |
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Specification | Warranty - Labor 10 Years Cooling Fan Type 140mm Rifle Bearing Fan Product Width 150 millimeters Power Cord Included Yes PCIe Connector 4x PCIe (6+2-pin, dual). 2x PCIe (6+2-pin) Model Number CP-9020258-NA Warranty - Parts 10 Years Color Black Product Height 86 millimeters EPS12V Connector 2 Product Name RMe Series RM1200e 80 PLUS Gold Fully Modular Low-Noise ATX 3.1 and PCIE 5.0 Power Supply Cooling System Air PCI Express Version PCI Express 5.0 Wattage 1200 watts Brand CORSAIR Product Length 150 millimeters Product Weight 63.5 ounces Energy Efficiency Cybenetics Platinum ATX Connector 1x 24-pin ATX (24-pin) Connector. 2x 8-pin ATX 12V/EPS12V (4+4-pin) Connector Cable Form Factor ATX Number of Fans Included 1 Modular Fully modular |