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Corsair
Corsair HX1500i
High-End Gaming, Content Creation, Workstation, Multi-GPU Builds, Overclocking
Overview
The Corsair HX1500i is an ATX 3.1 certified 1500W fully modular power supply from the HXi digital series, built for the most demanding high-end PCs. It pairs two native 12V-2x6 GPU cables delivering up to 600W each with five PCIe and two EPS connectors, so it can power top-tier CPUs and multi-GPU configurations. Constructed with 100% Japanese 105°C electrolytic capacitors and a 140mm FDB fan with Zero RPM mode, the HX1500i delivers Platinum-grade efficiency and quiet operation, with iCUE digital control for rail selection and power monitoring, all backed by a 10-year warranty.
Key Highlights
- ATX 3.1 certified and PCIe 5.1 compatible with two native 12V-2x6 GPU cables delivering up to 600W each for next-gen high-end graphics cards
- 80 PLUS Platinum and Cybenetics Platinum certified, up to 90% efficiency with a Cybenetics A- noise rating for efficient, quiet operation
- 100% Japanese electrolytic capacitors rated for 105°C deliver superior stability and long-term reliability at continuous rated output up to 50°C
- 140mm Fluid Dynamic Bearing fan with Zero RPM Mode, fan stays completely off at low to medium loads for silent operation
- Digital control with CORSAIR iCUE support to monitor power draw and toggle between single and multi +12V rail modes from the desktop
Technical Specifications
| Brand | Corsair |
|---|---|
| Model | Corsair HX1500i |
| Wattage | 1500W |
| Efficiency Rating | 80 PLUS Platinum / Cybenetics Platinum (A- noise) |
| Form Factor | ATX |
| Modular | Fully Modular |
| ATX Standard | ATX 3.1 |
| Fan Size | 140mm |
| Fan Bearing | FDB (Fluid Dynamic Bearing) |
| Topology | Active PFC + Full Bridge LLC + DC to DC |
| Capacitors | 100% Japanese Electrolytic Capacitors rated 105°C |
| AC Input | 100-240V ~ 50/60Hz |
| +12V Rail | Single or Multi +12V (selectable via iCUE) |
| Protection | OPP / OVP / SCP / OTP / OCP / UVP |
| Connectors | 1x 24-pin ATX, 2x 4+4-pin CPU/EPS, 2x 12V-2x6 (PCIe 5.1 / 600W), 5x PCIe 6+2, 8x SATA, 6x PATA (Molex), 1x USB Type-C to 10-1-pin (iCUE) |
| Dimensions | 150 × 200 × 86 mm (W × L × H) |
| Weight | 5kg |
| MTBF | 100,000 Hours |
| Warranty | 10 Years |