Corsair RMx SHIFT Series RM1000x 1000W Power Supply

The Corsair RMx SHIFT Series RM1000x delivers 1000W of reliable, efficient power with a revolutionary side-mounted cable interface that simplifies PC building and cable management. This fully modular ATX 3.0 certified power supply is engineered for modern high-performance systems with PCIe 5.0 support and 80 PLUS Gold efficiency.

Revolutionary Side Cable Interface

The innovative side-positioned modular connections provide easier access to all cables during installation and upgrades. This design keeps cable connections within quick reach, streamlining the build process and enabling cleaner cable routing in your chassis.

ATX 3.0 Compliance and PCIe 5.0 Ready

Intel ATX 3.0 certified to support the latest PCIe Gen 5 platform, the RM1000x SHIFT handles transient power spikes from modern graphics cards. Includes a native 12+4-pin 12VHPWR connector for next-generation GPUs, plus multiple PCIe 6+2-pin connectors for flexible multi-GPU configurations.

Premium Components and Reliability

Built with 100% Japanese 105°C-rated electrolytic capacitors, this PSU delivers consistent power output and exceptional longevity. Resonant LLC topology with DC-to-DC conversion ensures clean, stable power across all voltage rails while enabling energy-efficient sleep states. Modern Standby compatibility provides extremely fast wake times and improved low-load efficiency.

Quiet Operation and Efficient Cooling

The 140mm fluid dynamic bearing fan utilizes a precisely calculated fan curve for optimal cooling performance with minimal noise. Zero RPM fan mode support means the fan remains completely off during low and medium loads, ensuring near-silent operation during everyday computing tasks.

80 PLUS Gold Efficiency

Achieves up to 90% efficiency with 80 PLUS Gold certification and Cybenetics Gold rating. This translates to lower power consumption, reduced heat output, quieter operation, and decreased electricity costs over the PSU's lifetime.

Fully Modular Micro-Fit Design

Corsair Type 5 Gen 1 micro-fit connectors allow you to attach only the cables your system requires, reducing clutter and improving airflow. The compact connector design takes up less space behind the motherboard tray for easier cable management.

Comprehensive Connectivity

Equipped with 1x 24-pin ATX, 2x EPS12V 4+4-pin, 1x PCIe 5.0 12VHPWR, 4x dual PCIe 6+2-pin, 3x PCIe 6+2-pin, 16x SATA, and 8x PATA connectors. This extensive array supports complex system configurations with multiple storage drives and peripherals.

Ten-Year Warranty

Backed by Corsair's comprehensive ten-year warranty with an MTBF rating of 100,000 hours, the RM1000x SHIFT is built to deliver reliable performance across multiple system builds and upgrades.

Description

Specification

• Form Factor: ATX
• Series: Corsair RMx SHIFT
• Wattage: 1000 W
• Modular: Fully Modular
• Compatibility: ATX12V v2.53
  EPS12V v2.92
  Intel ATX 3.0 Certified
• #Hide#Wattage Range: 1000 - 1250W
• Connectors: "1 x 24-pin ATX (24-pin)
  2 x ATX 12V/EPS12V (4+4-pin)
  1 x PCIe 5 (12+4-pin) 12VHPWR
  4 x PCIe (6+2-pin, dual)
  3 x PCIe (6+2-pin)
  16 x SATA (Straight)
  8 x PATA"
• AC Input: 100 - 240V
• Fan Type: 140mm fan
  Supports Zero RPM fan mode
• Fan Bearing: Fluid / Hydraulic Bearing
• Max Certification: Gold
• Efficiency: 80+ Gold
  Cybenetics Gold
  Up to 90%
• MTBF: "100,000 hours"
• Additional Features: See Overview / Video
• Weight/Dimensions: 1.9 kg
  180 x 150 x 86 mm
• Package Weight: 3.7000 kg
• Warranty: 10 Years
• #Hide#ATX 3.1/3.0: ATX 3.0