Description
Corsair RMe Series RM1200e 1200W 80+ Gold Fully Modular ATX 3.1 Power Supply
The CORSAIR RM1200e delivers reliable, low-noise power for demanding modern systems. Built to ATX 3.1 and PCIe 5.1 standards, it’s fully compatible with the latest GPUs, including those requiring a 12VHPWR (12V-2×6) connector. With 80 PLUS Gold and Cybenetics Platinum certifications, a compact design, and Zero RPM fan mode, this PSU is ideal for gamers, enthusiasts, and content creators who demand efficiency and silence.
Key Features:
- 1200W of Continuous Power – Ready for high-end GPUs and multi-core CPUs
- ATX 3.1 & PCIe 5.1 Compliant – Includes native 12VHPWR (12V-2×6) cable for RTX 40-series and future GPUs
- Fully Modular Design – Use only the cables you need for a clean build
- 80 PLUS Gold & Cybenetics Platinum Certified – High efficiency and lower heat generation
- 140mm Rifle-Bearing Fan – Quiet, reliable cooling with Zero RPM Mode under low loads
- 100% Japanese Capacitors – Industrial-grade components rated for 105°C
- Compact 150mm Length – Easy fit in most modern PC cases
- 10-Year Manufacturer Warranty – Corsair-backed reliability and support
Technical Specifications:
| Specification | Details |
|---|---|
| Model Number | CP-9020258-UK |
| Power Output | 1200 Watts Continuous |
| Efficiency Certification | 80 PLUS Gold / Cybenetics Platinum |
| Form Factor | ATX |
| ATX Version | ATX 3.1 |
| PCIe Standard | PCIe 5.1 |
| Cooling | 140mm Rifle Bearing Fan with Zero RPM Mode |
| Modularity | Fully Modular |
| Native GPU Support | 12VHPWR (12V-2×6) |
| Capacitors | 100% Japanese 105°C Rated |
| Dimensions | 150mm (L) x 150mm (W) x 86mm (H) |
| Warranty | 10 Years |
Upgrade your power game with the CORSAIR RM1200e – quiet, powerful, future-ready.
| Efficiency Class | |
| 80PLUS Efficiency | 80 PLUS Gold |











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