
( Brand: Corsair ), ( Manufacturer Part Number: CP9020263NA ), ( Model: RM850E ), ( UPC: 840006699606 ), ( Voltage Compatibility: 12 V, 240 V ), ( Compatible Brand: Universal, For Amd, For Intel ), ( Cooling: 1 Fan ), ( Color: Black ), ( Compatible Model: Universal ), ( Item Length: 11.4 In ), ( Maximum Input Current: 10 A ), ( Connectors: 8 Pin Pci Express, 6 2 Pin Pci Express, 24 Pin, Sata I ), ( Form Factor: Atx ), ( Type: Power Module ), ( Maximum Power: 850 W ), ( Maximum Wattage: 865 W ), ( Item Height: 5.1 In ), ( Features: Noise Filtering, Modular ), ( Item Width: 7.4 In )
The Corsair RM850e is a high-performance, modular, low-noise power supply unit (PSU) designed for enthusiasts and power-hungry systems. This 850-watt PSU is equipped with a 80 PLUS Platinum certification, ensuring an exceptional efficiency of up to 94%, translating into less heat dissipation and lower energy consumption.
The RM850e features a fully modular design, allowing users to connect only the cables they need, reducing clutter and improving airflow within the system. The PSU utilizes a single 12V rail design, offering a stable and consistent power delivery, with an impressive maximum output of 72 A. This design is particularly beneficial for systems with multiple high-power components, such as multi-GPU setups or high-end CPUs.
Corsair's proprietary LL series Silent fans are employed in the RM850e, ensuring minimal noise output under load. The fans use a unique magnetic levitation design, which reduces friction and vibration, resulting in whisper-quiet operation. The PSU's fan speed is regulated by a Zero-RPM fan mode, which disables the fan below a specific load threshold, further reducing noise levels and extending the lifespan of the fan.
The RM850e is constructed with high-quality, Japanese capacitors, which are designed to withstand high temperatures, ensuring reliable and stable power delivery for extended periods. The PSU also incorporates a comprehensive set of protections, including OCP (Over Current Protection), OVP (Over Voltage Protection), OPP (Over Power Protection), and SCP (Short-Circuit Protection).
In summary, the Corsair RM850e is a top-tier, high-performance, modular, low-noise PSU. Its exceptional efficiency, single 12V rail design, quiet operation, and robust components make it an excellent choice for enthusiasts and power-hungry systems.
Pros of Corsair RM850e Modular Power Supply:1. High Efficiency: The RM850e has an 80 Plus Platinum certification, which means it uses less energy and is more efficient than other power supplies.
2. Low Noise: The power supply features a low-noise fan and a 0 RPM mode, which means the fan will only spin up when necessary, resulting in a quiet operation.
3. Modular Design: The modular design allows you to use only the cables you need, reducing clutter and improving airflow inside your case.
4. Reliability: Corsair is a well-known and trusted brand, and the RM850e is backed by a 10-year warranty.
5. Fully Modular: The power supply is fully modular, meaning you can use only the cables you need, which can help in cable management.
Cons of Corsair RM850e Modular Power Supply:1. Price: The RM850e is a high-end power supply, and as such, it comes with a higher price tag compared to lower-end power supplies.
2. Size: Due to its high wattage, the power supply is a bit larger than some other options, which might be a concern for users with smaller cases.
3. Fan Noise at Full Load: While the power supply is designed for low noise operation, some users have reported that the fan can become audible when the power supply is under full load.
Ending Conclusion:The Corsair RM850e Modular Power Supply is a high-quality power supply with a lot to offer. Its high efficiency, low noise operation, and modular design make it a great choice for users who value performance and aesthetics. However, its price and size might be a concern for some users. If you're looking for a reliable and quiet power supply that offers excellent cable management, the Corsair RM850e is definitely worth considering.
Recommendation:If you're in the market for a high-end power supply, the Corsair RM850e Modular Power Supply is a great option. Its high efficiency, low noise operation, and modular design make it a great choice for users who value performance and aesthetics. While it might be a bit pricey and larger than some other options, its long warranty and excellent reputation make it a worthwhile investment for many users.
This fully modular low-noise power supply is compatible with both AMD and Intel brands, has a maximum input current of 10A. The Corsair RM850e features noise filtering and modular design, with connectors including 8-pin PCI Express, 6 2-pin 24-pin, SATA. With a black color and ATX form factor, it measures 11.4 inches in length , 7.4 width , 5.1 height .