Description
The Corsair HXi Series represents the pinnacle of power delivery for enthusiasts who demand absolute stability and efficiency. With an 80 PLUS Platinum rating and Cybenetics Platinum certification, these units minimize heat waste and energy costs. The integration of ATX 3.1 standards and native 12V-2x6 support makes them future-proof for next-generation graphics cards, while the fully modular design simplifies cable management in complex builds.
This product is for:
- Extreme Overclockers: Provides the clean, ripple-free power necessary for pushing CPUs and GPUs to their limits.
- AI and Machine Learning Professionals: Supports multi-GPU configurations with high continuous wattage for intensive computational tasks.
- Silent PC Enthusiasts: The 140mm fluid dynamic bearing fan and Zero RPM mode ensure the PSU remains silent during low to medium loads.
- High-End Content Creators: Reliable 105°C-rated Japanese capacitors offer long-term durability for 24/7 rendering workstations.
- Future-Proof Builders: ATX 3.1 and PCIe 5.1 compliance ensure compatibility with upcoming hardware standards for years to come.
Detailed specifications:
- Form Factor: ATX
- Efficiency Rating: 80 PLUS Platinum / Cybenetics Platinum
- Noise Level: Cybenetics A-
- Cooling: 140mm Fluid Dynamic Bearing (FDB) Fan with Zero RPM Mode
- Capacitors: 100% Japanese 105°C Electrolytic
- Modular Type: Fully Modular (Type 4 cables)
- Connectivity: Dual 12V-2x6, 2x EPS12V, 5x PCIe 8-pin, 8x SATA, 6x PATA
- Digital Interface: USB Type-C for CORSAIR iCUE monitoring
- Warranty: 10 Years
Operating the HXi Series is a masterclass in efficiency. The digital circuit design allows for precise voltage regulation and exceptionally low ripple noise. Users can connect the PSU to their motherboard via the included USB Type-C cable to monitor power performance, toggle between single-rail and multi-rail modes, and customize fan curves through the CORSAIR iCUE software. The 140mm FDB fan remains stationary during idle or light productivity, only spinning up when necessary, maintaining a whisper-quiet environment even under heavy gaming loads.
Compared to the standard RMx series, the HXi offers superior Platinum-rated efficiency and a digital interface for real-time telemetry. While the AX series previously held the top spot, the HXi Series bridges the gap by offering ATX 3.1 compliance and native 12V-2x6 support, which older flagship models lack. Its 1500W capacity provides more headroom than the 1000W variants, making it the preferred choice for systems running dual RTX 4090s or high-TDP Threadripper processors.
Q&A:
- Does this PSU support the NVIDIA RTX 40-series cards? Yes, it includes native 12V-2x6 cables compatible with PCIe 5.1 and ATX 3.1 standards for high-power GPUs.
- What is the benefit of the Zero RPM mode? It allows the fan to stay completely off during low loads, reducing noise and preventing dust buildup inside the unit.
- Can I monitor power usage in real-time? Yes, by connecting the USB Type-C cable to a motherboard header, you can use CORSAIR iCUE software to track efficiency and power output.
- Are the cables compatible with other Corsair PSUs? The HXi uses Corsair Type 4 cables, which are compatible with most modern Corsair modular power supplies.
- Is this unit suitable for small cases? At 5.042 kg and standard ATX dimensions, it is designed for mid-to-full tower cases that can accommodate a 140mm fan unit.
