








⚡ Power your future in silence and style
The Corsair HX1000i is a 1000W fully modular ATX power supply featuring 80 PLUS Platinum efficiency, ultra-quiet 140mm fluid dynamic bearing fan with Zero RPM mode, and compliance with the latest ATX 3.1 and PCIe 5.0 standards. It integrates advanced CORSAIR iCUE software for customizable fan and power management, ensuring reliable, energy-efficient, and future-ready performance backed by a 10-year warranty.













| ASIN | B0BZ2CRW8H |
| Are Batteries Included | No |
| Best Sellers Rank | #149,637 in Computers ( See Top 100 in Computers ) #1,661 in Computer Power Supplies |
| Brand | Corsair |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (277) |
| Date First Available | 24 August 2023 |
| Form Factor | ATX |
| Item Weight | 2 Kilograms |
| Item model number | CP-9020259-NA |
| Manufacturer | Corsair |
| Product Dimensions | 18.01 x 15.01 x 8.61 cm; 2 kg |
| Wattage | 1000 watts |
T**O
I'm really happy with this PSU. I bought it to replace my 14 year old AX850 power supply which was still working. I wanted a new power supply that had a 12VHPWR connector for my new 4070ti instead of using the adapter harness that came with the GPU. And I thought it was time to replace that aging power supply. I used this PSU in a Fractal North case and the new PSU is a bit longer than the previous AX850. Not much but enough that tucking in extra cord length behind it was difficult at times. However, it all worked out in the end. I wish the cables were individually sleeved. I had bought some individually sleeved cables with my AX850 but they wouldn't work with the HX1000i as the latter is Type 4 cables and the AX850 is not. So I'll have to buy a sleeved cable kit or at the minimum a couple of sleeved cables that you can see through the cases windowed panel. Overall, a good power supply that is quiet and so far has been very reliable just like its older brother.
J**A
Muito bom
V**L
Power supply delivers reliable, high-efficiency performance. It is very quiet and hasn't had any issues with power spikes or heavy loads. Fast and easy installation with fully modular cables. You can connect it to the iCUE software for monitoring or adjusting fans, which is a nice feature. Newer GPUS, double-check you don't need an adapter or something. Have not seen long-term reliability, but I don't see anything going out any time soon.
J**P
La compré para mi gaming pc ya que tengo un i9 y una 5080 y combinados jalan bastante poder. Está fuente tiene para eso y más! OJO sólo asegúrate que tengas suficiente espacio en tu gabinete porque es ligeramente más grande de lo común.
M**.
For the record, I am reviewing the: Corsair HX1000i Fully Modular Ultra-Low Noise ATX Power Supply - ATX 3.1 & PCIe 5.1 Compliant - Fluid Dynamic Bearing Fan - CORSAIR iCUE Software Compatible - 80 Plus Platinum Efficiency - Black This is my third Corsair power supply. The first died in my other system after about 3 years. I then purchased one that was slightly more powerful and it has lasted more than 10 years and still running. I think that Corsair goes above and beyond when they put their packages together, you get all the cables you could ever need, and then some. The I have two bags full of extra cables that I am holding on to just in case I ever change things. I have to check from time to time to make sure the fan is working on the PW Supply, as it only comes on once in a while. I guess I have over killed my system with power but since I am running a really nice video card and a whole bunch of fans, I added everything up and then added an extra 100 watts just for safety. I don't want to over tax my system and then burn it out. This this saves me power by not using it unless it is needed. I love the per-wraped cables, and cable management is not bad with these as they do bend easily. The quality of all the connectors is top notch and I have not had a single cable go bad or have any problems. Installation was simple, and I love it. I don't think you can go wrong with a Corsair PS. Just do the math and make sure you get the correct one.
Trustpilot
1 week ago
1 week ago