CORSAIR HX1000i 1000W Platinum Fully Modular Ultra-Low Noise ATX Power Supply, Black
The CORSAIR HX1000i 1000W Platinum Fully Modular Ultra-Low Noise ATX Power Supply, Black is a high-performance power supply designed for advanced gaming systems and professional workstations that require stable, efficient, and reliable power delivery. Built to meet modern power standards, this unit supports the latest hardware platforms while maintaining excellent efficiency and quiet operation.
The CORSAIR HX1000i 1000W Platinum Fully Modular Ultra-Low Noise ATX Power Supply is certified for the ATX 3.1 power standard, ensuring reliable performance for modern processors and high-end graphics cards. It also includes a dedicated next-generation graphics cable designed for modern graphics cards, making it suitable for demanding gaming systems.
The power supply delivers 1000 watts of continuous power, providing sufficient capacity for high-performance processors, powerful graphics cards, and multiple storage devices. The fully modular cable design allows users to connect only the cables they need, improving airflow inside the PC case and simplifying cable management.
Cooling is handled by a 140 mm fan with fluid dynamic bearing technology, designed to deliver long-term durability and quiet operation. The unit also supports Zero RPM mode, where the fan stops spinning during low and moderate workloads to reduce noise.
Built with industrial-grade Japanese capacitors rated for 105°C, the power supply ensures long-term stability and reliability even under demanding workloads. With 80 Plus Platinum efficiency certification, the unit can achieve up to 92 percent power efficiency, reducing energy waste and maintaining cooler operating temperatures.
The CORSAIR HX1000i 1000W Platinum Fully Modular Ultra-Low Noise ATX Power Supply also supports advanced monitoring and control through dedicated desktop software, allowing users to monitor performance, control fan speed, and configure power delivery modes.
Key Features
• CORSAIR HX1000i 1000W Platinum Fully Modular Ultra-Low Noise ATX Power Supply delivers stable high-capacity power
• Continuous 1000 watt power output for high-performance systems
• 80 Plus Platinum efficiency certification for improved energy efficiency
• Certified for ATX 3.1 power standard compatibility
• Fully modular cable design for clean cable management
• 140 mm cooling fan with fluid dynamic bearing technology
• Zero RPM fan mode for silent operation at low loads
• Built with 100 percent Japanese capacitors rated for 105°C
• Dedicated graphics cable for modern high-performance graphics cards
• Advanced monitoring and control through desktop software
• Designed for gaming PCs and high-performance workstations
Technical Specifications
General Information
| Specification | Details |
|---|---|
| Brand | CORSAIR |
| Model | HX1000i |
| Product Type | Power Supply Unit |
| Form Factor | ATX |
| Total Power Output | 1000 Watts |
| Color | Black |
Explanation
The power supply provides sufficient power for modern gaming systems and professional PC builds.
Electrical Input
| Specification | Details |
|---|---|
| Input Voltage | 100 – 240 V |
| Input Current | 13 A – 6.5 A |
| Frequency | 47 – 63 Hz |
Explanation
The wide voltage input range allows the unit to operate in different electrical environments.
Power Output
| Specification | Details |
|---|---|
| +3.3V Rail | 25 A |
| +5V Rail | 25 A |
| +12V Rail | 83.3 A |
| +5V Standby | 3 A |
| Total Power Output | 1000 W |
Explanation
The +12V rail provides the majority of the power used by modern processors and graphics cards.
Cooling System
| Specification | Details |
|---|---|
| Fan Size | 140 mm |
| Fan Bearing | Fluid Dynamic Bearing |
| Zero RPM Mode | Supported |
Explanation
The advanced fan design ensures quiet and reliable cooling performance.
Efficiency and Reliability
| Specification | Details |
|---|---|
| Efficiency Certification | 80 Plus Platinum |
| Maximum Efficiency | Up to 92 percent |
| Capacitors | 105°C Japanese capacitors |
| MTBF | 100,000 hours |
Explanation
High-efficiency components help reduce heat generation and improve long-term reliability.
Connectivity
| Specification | Details |
|---|---|
| Main ATX Connector | 24-pin |
| CPU Power Connectors | 2 × 8-pin |
| Graphics Connectors | Multiple PCIe connectors |
| Storage Connectors | SATA connectors |
| Peripheral Connectors | PATA connectors |
Explanation
Multiple connectors allow the power supply to support modern graphics cards, processors, and storage devices.
User Experience
The CORSAIR HX1000i 1000W Platinum Fully Modular Ultra-Low Noise ATX Power Supply delivers stable power output for high-performance gaming PCs and professional systems. The high efficiency rating reduces energy consumption and heat generation, while the advanced cooling system keeps the unit quiet during operation.
The fully modular cable design improves airflow inside the case and simplifies system assembly. With reliable components and modern power standards support, the power supply provides dependable long-term operation for demanding PC builds.
Included Items
• CORSAIR HX1000i 1000W Power Supply
• Modular power cables
• Next-generation graphics cable
• Mounting screws
• User documentation
• Protective packaging materials
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The CORSAIR HX1000i 1000W Platinum Fully Modular Ultra-Low Noise ATX Power Supply, Black is a high-performance power supply designed for advanced gaming systems and professional workstations that require stable, efficient, and reliable power delivery. Built to meet modern power standards, this unit supports the latest hardware platforms while maintaining excellent efficiency and quiet operation.
The CORSAIR HX1000i 1000W Platinum Fully Modular Ultra-Low Noise ATX Power Supply is certified for the ATX 3.1 power standard, ensuring reliable performance for modern processors and high-end graphics cards. It also includes a dedicated next-generation graphics cable designed for modern graphics cards, making it suitable for demanding gaming systems.
The power supply delivers 1000 watts of continuous power, providing sufficient capacity for high-performance processors, powerful graphics cards, and multiple storage devices. The fully modular cable design allows users to connect only the cables they need, improving airflow inside the PC case and simplifying cable management.
Cooling is handled by a 140 mm fan with fluid dynamic bearing technology, designed to deliver long-term durability and quiet operation. The unit also supports Zero RPM mode, where the fan stops spinning during low and moderate workloads to reduce noise.
Built with industrial-grade Japanese capacitors rated for 105°C, the power supply ensures long-term stability and reliability even under demanding workloads. With 80 Plus Platinum efficiency certification, the unit can achieve up to 92 percent power efficiency, reducing energy waste and maintaining cooler operating temperatures.
The CORSAIR HX1000i 1000W Platinum Fully Modular Ultra-Low Noise ATX Power Supply also supports advanced monitoring and control through dedicated desktop software, allowing users to monitor performance, control fan speed, and configure power delivery modes.
Key Features
• CORSAIR HX1000i 1000W Platinum Fully Modular Ultra-Low Noise ATX Power Supply delivers stable high-capacity power
• Continuous 1000 watt power output for high-performance systems
• 80 Plus Platinum efficiency certification for improved energy efficiency
• Certified for ATX 3.1 power standard compatibility
• Fully modular cable design for clean cable management
• 140 mm cooling fan with fluid dynamic bearing technology
• Zero RPM fan mode for silent operation at low loads
• Built with 100 percent Japanese capacitors rated for 105°C
• Dedicated graphics cable for modern high-performance graphics cards
• Advanced monitoring and control through desktop software
• Designed for gaming PCs and high-performance workstations
Technical Specifications
General Information
| Specification | Details |
|---|---|
| Brand | CORSAIR |
| Model | HX1000i |
| Product Type | Power Supply Unit |
| Form Factor | ATX |
| Total Power Output | 1000 Watts |
| Color | Black |
Explanation
The power supply provides sufficient power for modern gaming systems and professional PC builds.
Electrical Input
| Specification | Details |
|---|---|
| Input Voltage | 100 – 240 V |
| Input Current | 13 A – 6.5 A |
| Frequency | 47 – 63 Hz |
Explanation
The wide voltage input range allows the unit to operate in different electrical environments.
Power Output
| Specification | Details |
|---|---|
| +3.3V Rail | 25 A |
| +5V Rail | 25 A |
| +12V Rail | 83.3 A |
| +5V Standby | 3 A |
| Total Power Output | 1000 W |
Explanation
The +12V rail provides the majority of the power used by modern processors and graphics cards.
Cooling System
| Specification | Details |
|---|---|
| Fan Size | 140 mm |
| Fan Bearing | Fluid Dynamic Bearing |
| Zero RPM Mode | Supported |
Explanation
The advanced fan design ensures quiet and reliable cooling performance.
Efficiency and Reliability
| Specification | Details |
|---|---|
| Efficiency Certification | 80 Plus Platinum |
| Maximum Efficiency | Up to 92 percent |
| Capacitors | 105°C Japanese capacitors |
| MTBF | 100,000 hours |
Explanation
High-efficiency components help reduce heat generation and improve long-term reliability.
Connectivity
| Specification | Details |
|---|---|
| Main ATX Connector | 24-pin |
| CPU Power Connectors | 2 × 8-pin |
| Graphics Connectors | Multiple PCIe connectors |
| Storage Connectors | SATA connectors |
| Peripheral Connectors | PATA connectors |
Explanation
Multiple connectors allow the power supply to support modern graphics cards, processors, and storage devices.
User Experience
The CORSAIR HX1000i 1000W Platinum Fully Modular Ultra-Low Noise ATX Power Supply delivers stable power output for high-performance gaming PCs and professional systems. The high efficiency rating reduces energy consumption and heat generation, while the advanced cooling system keeps the unit quiet during operation.
The fully modular cable design improves airflow inside the case and simplifies system assembly. With reliable components and modern power standards support, the power supply provides dependable long-term operation for demanding PC builds.
Included Items
• CORSAIR HX1000i 1000W Power Supply
• Modular power cables
• Next-generation graphics cable
• Mounting screws
• User documentation
• Protective packaging materials
