







⚡ Power up like a pro — modular, silent, and future-ready.
The Corsair RM1000e (2025) is a fully modular 1000W ATX power supply designed for modern high-end PCs. Certified to Intel ATX 3.1 and PCIe 5.1 standards, it supports the latest GPU power demands with native 12V-2x6 connectors. Featuring Cybenetics Gold efficiency, ultra-quiet 120mm fan, and industrial-grade 105°C capacitors, it delivers stable, efficient power with minimal noise. Its modular design simplifies cable management, while a 7-year warranty ensures long-term reliability.






| ASIN | B0DPR5RZ1T |
| Are Batteries Included | No |
| Best Sellers Rank | 314,125 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 3,749 in Power Supplies |
| Brand | Corsair |
| Colour | black |
| Customer Reviews | 4.6 4.6 out of 5 stars (281) |
| Date First Available | 7 Jan. 2025 |
| Form Factor | ATX |
| Guaranteed software updates until | unknown |
| Item Weight | 1.64 kg |
| Item model number | CP-9020297-NA |
| Manufacturer | Corsair |
| Product Dimensions | 15.01 x 14 x 8.51 cm; 1.64 kg |
| Series | CORSAIR RM1000e |
| Wattage | 1000 watts |
L**M
Perfeito
A**F
Been using Corsair for my PSU needs for years. None have let me down and this one is looking to continue that trend. Absolutely stable power delivery. Cables are high quality. Powering my 9800x3d and 5080 setup flawlessly since October 2025 now. Absolutely zero noise either from internals or the fan. Came with all cables I could possibly need. Cable length and flexibility are fantastic making them easy to manage.
D**Z
Esta fuente de poder es increíble, no se calienta, es fácil de instalar y sus cables son duraderos, además tiene la entrada para las nuevas tarjetas gráficas RTX Serie 5000, es una maravilla
B**W
Amazing power supply includes all cables i could possibly need for my build. the 12v Rail produces constant even power levels that my GPU truly enjoys. Having owned several corsair products in the past I am confident in the build quality of this unit and have yet to have any power issues at all, installation is simple and it did include the screws and zip ties for cable management. this power supply has wonderful performance and provides a great value for the price as one should expect from Corsair.
L**T
Ce boîtier d’alimentation est efficace et silencieux.
Trustpilot
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