Corsair HX1200i 1200W 80Plus Platinum Fully Modular Power Supply CP-9020307-NA

Introducing the Corsair HX1200i 1200W 80Plus Platinum Fully Modular Power Supply CP-9020307-NA — a masterclass in power delivery, efficiency, and builder-focused design. Engineered by Corsair for enthusiasts, content creators, and high-performance gamers, the HX1200i brings dependable, high-capacity power to systems built around the latest components. Built to pair seamlessly with next-generation GPUs and demanding multi-GPU or overclocked setups, this ATX 3.1 power supply provides the headroom, connectivity, and intelligent control that modern PC builds require. From clean cable management to advanced digital monitoring, the HX1200i elevates the core of your system so you can focus on performance without compromise.

Benefits

• Clean, organized builds: The fully modular cabling system lets you install only the cables you need, reducing clutter, improving airflow, and simplifying assembly and upgrades.
• Future-ready compatibility: ATX 3.1 support and the included high-density PCIe connections make the HX1200i ready for current and upcoming GPUs and motherboards.
• Efficient operation: 80 PLUS Platinum certification means the HX1200i delivers excellent energy efficiency, reducing wasted heat and improving overall system thermal performance.
• High, stable power delivery: 1200W of reliable output provides ample capacity for power-hungry GPUs, multi-drive arrays, and aggressive overclocking, ensuring system stability under heavy loads.
• Intelligent system control and insight: Integrated digital monitoring and Corsair iCUE compatibility let you watch voltages, power draw, and cooling characteristics in real time, enabling smarter tuning and diagnostics.

Key features

• Feature: High-capacity 1200W ATX 3.1 design — Built to support power-hungry builds, the HX1200i supplies clean, continuous power with the responsiveness and stability demanded by advanced CPUs and next-gen GPUs.
• Feature: 80 PLUS Platinum efficiency — Industry-leading efficiency reduces excess heat and energy waste, helping your rig run cooler and more quietly while maximizing the performance return from every watt.
• Feature: Fully modular cabling with comprehensive connectors — Streamline your build with full modularity and a suite of connectors including 5 x 6+2-pin PCIe and 1 x 12+4-pin PCIe, providing the flexibility to power today’s most demanding graphics cards and expansions.
• Feature: Advanced digital monitoring via CORSAIR iCUE — Monitor real-time performance metrics, adjust settings, and log power delivery data through Corsair’s iCUE ecosystem for detailed insight and system-level coordination.
• Feature: Precision engineering and thermal management — Built with premium components and an optimized cooling profile to deliver quiet operation, tight regulation, and long-term reliability in high-load scenarios.

Summary

The Corsair HX1200i 1200W 80Plus Platinum Fully Modular Power Supply (CP-9020307-NA) is the definitive choice for builders who demand uncompromising power, efficiency, and control. Whether you’re assembling a flagship gaming rig, a content creation workstation, or a high-performance test bench, the HX1200i brings the connectivity, headroom, and intelligent features to keep your components running at their best. Clean up your case, harness intelligent monitoring, and power your ambitions with the reliability and advanced design of Corsair’s HX series.