Corsair RMx Series RM1000x Gold 1000W(80 PLUS Gold)


In stock

Corsair RM1000x 1000 Watt Fully Modular 80+ Gold Power Supply


The CORSAIR RMx Series power supplies are designed with EPS12V connectors and incorporate the highest quality components to provide 80 PLUS Gold efficient power to your PC. These PSUs feature Japanese 105°C capacitors for exceptional longevity and reliability, backed by a ten-year warranty. With a 135mm magnetic levitation bearing fan, they deliver high-performance cooling with minimal noise. The support for Modern Standby sleep mode enables faster wake times and reduced power consumption. Thanks to the Zero RPM mode, the PSU operates virtually silently at low and medium loads. The fully modular cables make PC builds and upgrades effortless, allowing you to connect only the necessary cables for your system. Trust the quiet, efficient, and dependable RMx PSU to power your high-performance PC for years to come.


Simplify your PC builds with the CORSAIR RMx Series power supplies. Their fully modular design allows you to connect only the cables your system requires, resulting in clean and tidy builds. Featuring LLC Topology with DC-to-DC Conversion, these power supplies deliver clean and consistent power, minimizing coil whine for quieter operation. Additionally, this design enables the use of more energy-efficient sleep states, helping you reduce power consumption. Enjoy a seamless and efficient power supply solution with the CORSAIR RMx Series, ensuring quiet and reliable operation for your PC.


Experience high-performance computing with the CORSAIR RMx Series power supplies. Featuring a magnetic levitation bearing and custom engineered rotors, these power supplies deliver exceptional performance, while keeping noise levels to a minimum. The cooling fan is designed to switch off completely at low and medium loads, ensuring near-silent operation during regular usage. Enjoy a quiet and reliable power supply solution that meets your computing needs with the CORSAIR RMx Series.


Indulge in unwavering power delivery and long-term reliability with the CORSAIR RMx Series power supplies. Equipped with premium internal components, these power supplies guarantee exceptional performance and stability. Experience lightning-fast wake-from-sleep times and improved efficiency at low loads, optimizing power usage for your system. Trust in the CORSAIR RMx Series to provide the utmost power efficiency and reliability for your computing needs.



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Form Factor ATX
Edition RM1000x
Wattage 1000 W
80 PLUS Certification 80 PLUS Gold
Max. Efficiency (at 230Vac) 92 %
Cooling Fan
Fans 1 x 135mm
Internal +12V Rails Single Rail
Rail 1 +12V 83.3 A
Rail 2 +12V N/A
Rail 3 +12V N/A
Rail 4 +12V N/A
Rail 5 +12V N/A
Rail 6 +12V N/A
Max. Combined Output +12V 83.3 A
Modular Yes
Modularity Full Modular
SLI/CrossFire Yes
EPS 12V Yes
Motherboard Connector 24-pin
  • 3 x 4+4-pin CPU +12V (EPS)
  • 8 x 4-pin Molex
  • 3 x 6+2-pin PCIe
  • 14 x SATA
Dimensions 150 x 86 x 180 (WxHxD)
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