Corsair RM750 RM Series Fully Modular Gaming Power Supply 750W Black

Corsair RM750 RM Series — 750W 80+ Gold Fully Modular Power Supply

The Corsair RM750 RM Series is a battle-tested 750-watt fully modular ATX power supply that has earned its reputation as one of the most reliable mainstream PSUs in the industry. Built with industrial-grade 105°C capacitors, a whisper-quiet 140mm rifle-bearing fan, Zero RPM Fan Mode for silent operation under light loads, and Modern Standby support, the RM750 delivers consistent 80 PLUS Gold-certified efficient power for gaming rigs, content creation workstations, and productivity builds — wrapped in Corsair's iconic clean aesthetic and proven engineering.

🚀 Performance Specifications

• Wattage: 750W continuous output, single +12V rail
• Efficiency: 80 PLUS Gold certified — up to 90% peak efficiency
• Form Factor: ATX (160mm depth)
• ATX Standard: ATX 12V Version 2.4 (Pre-ATX 3.0)
• Modularity: Fully Modular
• Topology: LLC Resonant + DC-to-DC Conversion with Active PFC
• Modern Standby: Microsoft Modern Standby Compatible
• Efficiency Rating: 80 PLUS Gold; also Cybenetics ETA Gold with LAMBDA A- noise rating
• Connectors: 4x PCIe 6+2-pin, 14x SATA, 4x peripheral/Molex, 1x MB 24-pin, multi-EPS 12V CPU cabling
• Warranty: 10 years

⚡ Why the Corsair RM Series Is a Mainstream Reliability Benchmark

• Proven Track Record: Years of consistent positive reviews and millions of satisfied builders worldwide
• Industrial-Grade Capacitors: 105°C-rated capacitors throughout — premium tier reserved for high-end PSUs
• Tight Voltage Regulation: LLC + DC-to-DC topology delivers superior voltage stability vs. budget group-regulated designs
• Zero RPM Mode: Fan completely shuts off under low and medium loads for absolute silence during everyday computing
• Modern Standby Support: Faster wake-from-sleep times and improved low-load efficiency for desktop platforms
• Mainstream Sweet Spot: 750W hits the perfect balance for high-refresh 1440p gaming and content creation builds

🎨 Design — Clean Professional Aesthetic

• Color: Matte black anodized chassis with subtle Corsair branding
• Cables: Premium black flat fully modular cables — easier routing, cleaner builds, improved airflow
• Fan Grille: Classic honeycomb design with the iconic Corsair logo
• No RGB: Stealth professional appearance ideal for clean builds and workstations
• Standard ATX Footprint: 150 × 160 × 86 mm — fits comfortably in nearly all modern PC cases

🛡️ Build Quality & Protection

• 105°C Industrial-Grade Capacitors: Premium-grade caps deliver solid electrical performance and reliability under heavy continuous loads
• 140mm Rifle-Bearing Cooling Fan: Custom-tuned fan curve delivers quieter operation than budget sleeve-bearing designs with longer service life
• Active PFC Design: Clean current draw from the wall with reduced harmonics
• Comprehensive Protection Suite: OCP (Over Current), OVP (Over Voltage), UVP (Under Voltage), SCP (Short Circuit), OPP (Over Power), OTP (Over Temperature)
• Stable Single +12V Rail: No rail-splitting compatibility issues — full 750W available for high-end GPUs and overclocked CPUs
• Premium Internal Components: Quality transformers, MOSFETs, and inductors for unwavering power delivery

💻 Platform Compatibility

• NVIDIA GPUs: Excellent for RTX 30 Series (RTX 3070/3070 Ti/3080), RTX 40 Series (RTX 4060/4070/4070 Ti/4080) via PCIe adapters
• AMD GPUs: Powers Radeon RX 6800 XT, RX 7800 XT, RX 7900 GRE-class cards comfortably
• Intel CPUs: Multi-EPS12V supports Intel Z690/Z790/Z890 motherboards with dual 8-pin CPU power requirements
• AMD CPUs: Full compatibility with AM4 (X570/B550) and AM5 (X670/B650/X870/B850) platforms
• Standard ATX Cases: Mid-towers, full-towers, and most modern ATX-compatible cases
• Note: This is a Pre-ATX 3.0 PSU — for native 12VHPWR/12V-2x6 GPU connectivity, choose a model with explicit ATX 3.0 or 3.1 certification

🎯 Best For

• Mainstream gaming rigs powered by NVIDIA RTX 3070/3080 or RTX 4060/4070 class GPUs
• AMD Ryzen 5000/7000 gaming systems on AM4 or AM5 platforms
• 1440p high-refresh-rate gaming builds requiring stable, efficient power
• Content creation workstations for video editing, 3D rendering, and livestreaming
• Productivity rigs running multi-monitor setups with NVMe storage arrays
• Clean stealth builds where a non-RGB premium PSU is preferred
• Builders prioritizing proven reliability over absolute cutting-edge ATX 3.0 features

📋 Key Features

• 750W fully modular ATX power supply with 80+ Gold certification
• 140mm rifle-bearing cooling fan with Zero RPM Fan Mode
• LLC Resonant + DC-to-DC conversion topology with Active PFC
• 105°C-rated industrial-grade capacitors throughout
• Microsoft Modern Standby compatible for fast wake transitions
• Black flat fully modular cabling for clean cable management
• Multi-EPS12V cable support for dual-CPU-connector motherboards
• Comprehensive protection suite (OCP / OVP / UVP / SCP / OPP / OTP)
• Single high-current +12V rail rated at full wattage
• Compact 160 × 150 × 86 mm chassis fits all standard ATX cases
• SKU: PSU-CORS-RM750-OB-0130