

CORSAIR 850W GOLD FULLY MODULAR RM850X
by CORSAIR
- Wattage (W)
- 850
- Efficiency Rating
- 80+ Gold
- Modular Type
- Fully Modular
- Molex Count
- 0
- 4+4 EPS Count
- 0
- 8-pin EPS Count
- 2
Hardware specification sheet and editorial reference from the Forge PC component database.

Overview
The CORSAIR RM850X is a high-performance power supply unit designed for demanding PC builds. With a fully modular design, it allows for easy cable management and efficient airflow. It delivers 850 watts of power with an 80+ Gold efficiency rating, ensuring reliable and stable performance for your components.
Specifications
| Brand | CORSAIR |
|---|---|
| Category | PSU |
| Model | RM850X |
| Manufacturer part number | CP-9020270-UK |
| Wattage (W) | 850 |
| Efficiency Rating | 80+ Gold |
| Form Factor | ATX |
| Modular Type | Fully Modular |
| ATX Version / PCIe Power Standard | ATX 2.x |
| 12V Rail Output (A) | 70 |
| Multi / Single Rail | Single Rail |
| Protections (OVP/OCP/OTP etc.) | OVP, OCP, OTP, SCP, UVP |
| 24-pin ATX Count | 1 |
| 8-pin EPS Count | 2 |
| 4+4 EPS Count | 0 |
| 6+2 PCIe Count | 4 |
| 12VHPWR / 12V-2x6 Count | 0 |
| SATA Power Count | 8 |
| Molex Count | 0 |
| PSU Length (mm) | 160 |
| Fan Size (mm) | 135 |
| Zero RPM Mode | Yes |
| Dimensions | 30 × 21 × 13 mm |
| Weight | 3.52 kg |

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- Efficiency Rating
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