Corsair HX1000i, 1000 W, 100 - 240 V, 47 - 63 Hz, 13 - 6.5 A, Power Supply

Power-hungry builds can suffer crashes or throttling when the supply can’t keep up, leaving you frustrated and risking hardware. The Corsair HX1000i, 1000 W, 100 - 240 V, 47 - 63 Hz, 13 - 6.5 A, Power Supply delivers a reliable, fully modular solution that feeds even the most demanding GPUs and CPUs with clean, efficient energy, keeping your system stable and quiet.

Usages of a 1000 W Power Supply

A 1000 W unit fits naturally into high-performance rigs.

• Building a gaming PC with multiple RTX 40-series graphics cards.
• Running a workstation for video editing or 3D rendering that needs constant power.
• Setting up a mining rig that operates around the clock.
• Upgrading an existing tower to support future-generation components.
• Powering a home server with several storage drives and expansion cards.

Corsair Power Supply

Enthusiasts and professionals who push their PCs to the limit often struggle with insufficient wattage, noisy fans, or unstable voltages. You need a supply that not only meets the power demand but also stays cool and silent while you work or play. This Corsair Power Supply is designed for those exact challenges, offering ATX 3.0 certification, Platinum efficiency and digital control so you can focus on performance rather than power worries.

Key Features of a 1000 W Power Supply

• Efficiency: 92 %. Outstanding conversion means lower electricity bills and less heat.
• 80 PLUS Platinum certification: Guarantees top-tier efficiency across the load range.
• Fully-Modular cabling: Lets you use only the cables you need for a tidy build.
• EPS12V connectors: Three 4+4 pin ports ready for high-end CPUs and motherboards.
• PCIe 5.0 12VHPWR cable included: Supports the latest RTX 40-series GPUs out of the box.
• 140 mm fluid-dynamic bearing fan with Zero RPM mode: Spins only when required for near-silent operation.
• 105 °C Japanese electrolytic capacitors: Provide long-term reliability under heavy loads.
• Digital iCUE control: Monitor performance, switch rail modes and adjust fan speed from your desktop.
• Input range: 100-240 V, 47-63 Hz, 13-6.5 A, making it compatible worldwide.
• MTBF: 100 000 h, indicating a very low chance of failure over years of use.

Benefits of Corsair Power Supply

You gain peace of mind knowing the unit will deliver stable power even under full load, reducing the risk of crashes and component wear. The high efficiency cuts electricity costs and keeps temperatures low, which prolongs the life of every part. Its modular design saves you time during assembly and results in better airflow, while the silent fan mode lets you work or game without distracting noise. With iCUE software you can fine-tune performance without opening the case, saving effort and keeping your system running smoothly.

Specifications