£237.96 Original price was: £237.96.£226.26Current price is: £226.26.
£237.96 Original price was: £237.96.£226.26Current price is: £226.26.
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Product Description
CORSAIR HX1000i Whisper-Quiet Power for Demanding Rigs
Optimized Power Delivery with Silent Performance
Experience total control and ultra-quiet performance with the CORSAIR HX1000i. Its fully modular cabling system ensures you only use the connections your build requires—making cable management clean and efficient. Certified to Intel® ATX 3.0 standards, it’s ready for next-gen platforms including PCIe Gen 5 and built to handle transient power spikes. The 140mm Fluid Dynamic Bearing fan ensures near-silent operation and long-term reliability. Plus, with powerful CORSAIR iCUE software, you can monitor performance in real-time, create custom fan curves, and seamlessly toggle between single and multi-rail OCP for tailored power delivery.
Tailored Builds with Intelligent Control
Experience total control and ultra-quiet performance with the CORSAIR HX1000i. Its fully modular cabling system ensures you only use the connections your build requires—making cable management clean and efficient. Certified to Intel® ATX 3.0 standards, it’s ready for next-gen platforms including PCIe Gen 5 and built to handle transient power spikes. The 140mm Fluid Dynamic Bearing fan ensures near-silent operation and long-term reliability. Plus, with powerful CORSAIR iCUE software, you can monitor performance in real-time, create custom fan curves, and seamlessly toggle between single and multi-rail OCP for tailored power delivery.
Built for Efficiency, Engineered to Last
Experience cutting-edge efficiency and responsiveness with support for Modern Standby, enabling lightning-fast wake-from-sleep times and optimized low-load performance. The fully digital platform, built on Resonant LLC topology with DC-to-DC conversion, ensures ultra-clean and stable power while reducing electrical noise and coil whine for a quieter system. Backed by a ten-year warranty, this PSU delivers long-lasting, dependable power for years of uninterrupted performance.
Specifications
| Form Factor | ATX |
|---|---|
| Series | Corsair HXi |
| Wattage | 1000 W |
| Modular | Fully Modular |
| Compatibility | ATX12V v3 EPS12V v2.92 ATX 3.0 |
| Connectors | 1 x ATX Cable 24-pin (24) 2 x EPS/ATX12V Cable 8-pin (4+4) 4 x PCIe Cable 8-pin (6+2) 1 x PCIe Cable 16-pin (12+4) 8 x SATA Cable (Straight) 8 x PATA Cable (4-pin) 1 x USB (Type C) to 10-1pin |
| Rail Design | Single/Multi Rail |
| AC Input | 100Va.c.-240Va.c |
| Fan Type | 140mm Fan |
| Fan Bearing | Fluid / Hydraulic Bearing |
| Noise | Ultra-Low Noise Zero RPM Fan Mode |
| Max Certification | Platinum |
| Efficiency | 80+ Platinum Up to 92% |
| Additional Features | See Overview |
| Package Contents | HXi Series ATX Power Supply Power cord DC Cables Mounting screws Cable ties |
| Weight/Dimensions | 2.0 kg 180 x 150 x 86 mm |
| Package Weight | 3.7000 kg |
| Warranty | 10 Years |
| Full Box Quantity | 2 |
Other Options
Customer Reviews
20 reviews for Corsair 1000W HX1000i V2 PSU, Fully Modular, 80+ Platinum, ATX 3.0, PCIe 5.0
Clear filtersRecently viewed
- 24-pin ATX 3.0
- 1000W Wattage
- Fully-Modular
- 80 PLUS Platinum
CORSAIR HX1000i Whisper-Quiet Power for Demanding Rigs
Optimized Power Delivery with Silent Performance
Experience total control and ultra-quiet performance with the CORSAIR HX1000i. Its fully modular cabling system ensures you only use the connections your build requires—making cable management clean and efficient. Certified to Intel® ATX 3.0 standards, it’s ready for next-gen platforms including PCIe Gen 5 and built to handle transient power spikes. The 140mm Fluid Dynamic Bearing fan ensures near-silent operation and long-term reliability. Plus, with powerful CORSAIR iCUE software, you can monitor performance in real-time, create custom fan curves, and seamlessly toggle between single and multi-rail OCP for tailored power delivery.
Tailored Builds with Intelligent Control
Experience total control and ultra-quiet performance with the CORSAIR HX1000i. Its fully modular cabling system ensures you only use the connections your build requires—making cable management clean and efficient. Certified to Intel® ATX 3.0 standards, it’s ready for next-gen platforms including PCIe Gen 5 and built to handle transient power spikes. The 140mm Fluid Dynamic Bearing fan ensures near-silent operation and long-term reliability. Plus, with powerful CORSAIR iCUE software, you can monitor performance in real-time, create custom fan curves, and seamlessly toggle between single and multi-rail OCP for tailored power delivery.
Built for Efficiency, Engineered to Last
Experience cutting-edge efficiency and responsiveness with support for Modern Standby, enabling lightning-fast wake-from-sleep times and optimized low-load performance. The fully digital platform, built on Resonant LLC topology with DC-to-DC conversion, ensures ultra-clean and stable power while reducing electrical noise and coil whine for a quieter system. Backed by a ten-year warranty, this PSU delivers long-lasting, dependable power for years of uninterrupted performance.
Specifications
| Form Factor | ATX |
|---|---|
| Series | Corsair HXi |
| Wattage | 1000 W |
| Modular | Fully Modular |
| Compatibility | ATX12V v3 EPS12V v2.92 ATX 3.0 |
| Connectors | 1 x ATX Cable 24-pin (24) 2 x EPS/ATX12V Cable 8-pin (4+4) 4 x PCIe Cable 8-pin (6+2) 1 x PCIe Cable 16-pin (12+4) 8 x SATA Cable (Straight) 8 x PATA Cable (4-pin) 1 x USB (Type C) to 10-1pin |
| Rail Design | Single/Multi Rail |
| AC Input | 100Va.c.-240Va.c |
| Fan Type | 140mm Fan |
| Fan Bearing | Fluid / Hydraulic Bearing |
| Noise | Ultra-Low Noise Zero RPM Fan Mode |
| Max Certification | Platinum |
| Efficiency | 80+ Platinum Up to 92% |
| Additional Features | See Overview |
| Package Contents | HXi Series ATX Power Supply Power cord DC Cables Mounting screws Cable ties |
| Weight/Dimensions | 2.0 kg 180 x 150 x 86 mm |
| Package Weight | 3.7000 kg |
| Warranty | 10 Years |
| Full Box Quantity | 2 |

Lynn (verified owner) –
Build quality is just acceptable
Neha (verified owner) –
Solid performance, just wish it came with more documentation
Nikolai (verified owner) –
Speed boost was immediately noticeable
Leonor (verified owner) –
Exactly what I needed for my gaming rig
Quinton (verified owner) –
Happy overall, just had to replace a missing screw
Randell (verified owner) –
Decent thermal performance, not the best
Maxwell (verified owner) –
It’s fine, just not worth the hype
Laurence (verified owner) –
Top-notch performance and easy installation
Norberto (verified owner) –
A must-have upgrade for any serious gamer
Nicole (verified owner) –
Perfect for gaming and multitasking
Maxine (verified owner) –
Fits well in my case, tight clearance though
Randolph (verified owner) –
Good value but no included cables
Madeline (verified owner) –
Exactly as described and works great
Lela (verified owner) –
Highly recommend for any PC build
Preston (verified owner) –
Super fast delivery and the product works perfectly
Melisa (verified owner) –
Fair quality, feels a bit outdated
Paxton (verified owner) –
Massive improvement from my old component
Michel (verified owner) –
Would definitely buy again from this store
Neal (verified owner) –
Good investment for long-term performance
Lizeth (verified owner) –
Delivered ahead of time and well packed