Corsair RM1000X 1000W 80 Plus Gold Fully Modular Power Supply – High‑Performance ATX PSU

Corsair RM1000X 1000W PSU – Efficient Power for High‑Performance Builds

The Corsair RM1000X 1000W PSU is a high‑performance, fully modular power supply designed for demanding gaming rigs, content creation workstations, and enthusiast desktop builds. With 80 Plus Gold efficiency, this PSU reduces wasted energy and heat generation while delivering reliable, clean power to critical components. The focus keyphrase Corsair RM1000X 1000W PSU is used naturally here to support search relevance and readability.

80 Plus Gold Efficiency & Premium Components

Certified 80 Plus Gold, the RM1000X PSU ensures up to ~90 % efficiency under typical loads, helping lower operating costs and system heat compared with less efficient units. Built with 100 % Japanese 105 °C electrolytic capacitors, it offers premium voltage regulation and long‑term reliability for high‑end builds.

Quiet Cooling and Quiet Operation

This fully modular PSU incorporates a magnetic levitation / 140 mm fan with Zero RPM mode, which keeps fan noise near‑silent during low to medium loads and only activates as needed under heavy loads. This makes it ideal for quiet gaming setups and uninterrupted productivity sessions.

Fully Modular Design & Broad Compatibility

The fully modular cable set simplifies installation and improves airflow by letting you use only the cables you need, resulting in a cleaner, more organized build. Its ATX12V v2.4 and EPS12V standards support modern hardware configurations, while its range of PCIe, SATA, and peripheral connectors ensures compatibility with high‑end GPUs, CPUs, and storage components.

SPECIFICATIONS

• Brand: Corsair
• Model: RM1000X (CP‑9020094‑NA / CP‑9020201‑NA)
• Wattage: 1000W Continuous Output
• 80 PLUS Efficiency: Gold (≥87 % typical)
• Form Factor: ATX / ATX12V v2.4 Compatible
• Fully Modular: Yes
• Fan Size: 140 mm Magnetic Levitation / Fluid Dynamic Bearing Fan
• Cooling Mode: Zero RPM Mode
• Capacitors: 100 % Japanese 105 °C Electrolytic
• Protections: OVP, UVP, SCP, OTP, OPP
• Connectors:
• 1× 24‑pin ATX Motherboard
• 2× 4+4‑pin EPS/CPU
• 1× 16‑pin PCIe (12VHPWR)
• 4× 6+2‑pin PCIe
• SATA Power (multiple)
• Peripheral & Floppy (multiple)
• Input Voltage: 100–240 VAC, 50–60 Hz
• MTBF: ~100,000 Hours
• Dimensions: ~150 × 86 × 180 mm
• Weight: ~3.7 kg