Product features
- Fully Modular Cables: Only connect the cables your system needs, making clean and tidy builds easier
- Triple EPS12V Connectors: For full compatibility with modern graphics cards and motherboards
- Tuned for Low-Noise Operation: A 140mm rifle bearing fan with a specially calculated fan curve ensures that fan noise is kept to a minimum, even at full load
- Zero RPM Fan Mode: At low and medium loads the cooling fan switches off entirely for near-silent operation
- 105°C-Rated Capacitors: Industrial-grade capacitors deliver solid electrical performance and reliability
- 80 PLUS Gold Certified: Up to 90% efficiency for lower power consumption, less noise, and cooler temperatures
Corsair RM750 (2021) Review
Overview The Corsair RM750 (2021) is a 750W, 80 Plus Gold certified, fully modular ATX power supply designed to provide reliable and efficient power for modern computer systems. It features triple EPS12V connectors, low-noise operation, zero RPM fan mode, and 105°C capacitors, making it suitable for high-performance computing and gaming setups.
Pros
- Efficiency: The RM750 is certified 80 Plus Gold, indicating high efficiency and reduced energy waste.
- Modularity: Fully modular design allows for easy cable management, reducing clutter and improving airflow.
- Connectivity: Triple EPS12V connectors support high-wattage CPUs and multiple GPUs.
- Noise Reduction: Zero RPM fan mode ensures silent operation during low loads, and the low-noise fan design minimizes noise during high loads.
- Reliability: 105°C capacitors provide robust performance and longevity.
- Modern Standby: Supports modern standby (S0ix) for efficient power management.
Cons
- Cost: The RM750 is a premium product with a higher price point compared to some other 750W power supplies.
- Cable Length: Some users might find the cable lengths to be slightly shorter than expected, which could be a limitation for very large cases.
Verdict The Corsair RM750 (2021) is an excellent choice for those seeking a reliable, efficient, and feature-rich power supply. Its high efficiency, modular design, and robust connectivity options make it ideal for high-performance systems. While it may be more expensive than some alternatives, its quality and performance justify the cost.
Features Table
| Feature | Description |
|---|---|
| Power Rating | 750W |
| Efficiency | 80 Plus Gold certified |
| Modularity | Fully modular design |
| Connectivity | Triple EPS12V connectors, 8-pin CPU, 24-pin motherboard, 6+2 PCIe |
| Fan Control | Zero RPM fan mode, low-noise fan design |
| Capacitor Quality | 105°C capacitors |
| Standby Mode | Supports modern standby (S0ix) |
| Certifications | 80 Plus Gold, UL, ETL, FCC, CE |
| Warranty | 10-year warranty |
This power supply is well-suited for demanding systems, offering a balance of performance, efficiency, and reliability.