I recently purchased and tested the CORSAIR RM Series (2021), RM750, 750 Watt, 80 Plus Gold Certified, Fully Modular Power Supply White 750 Watt RM, and I am here to share my thoughts and experiences. As a tech enthusiast, finding a reliable and efficient power supply is crucial for the overall performance and stability of my system. After using this product for a period of time, I feel confident in providing an honest review.
Pros and Cons
What We Liked
- Fully modular design: The ability to only connect the necessary cables greatly enhances cable management and airflow within the system.
- Triple EPS12V connectors: This power supply offers excellent compatibility with modern graphics cards and motherboards, ensuring smooth and stable power delivery.
- Low noise operation: The 140mm rifle bearing fan and specially calculated fan curve keep the noise level to a minimum, even under full load. The zero RPM fan mode further enhances quiet operation during low to medium loads.
- High-quality components: The use of industrial-grade, 105°C-rated capacitors ensures long-lasting performance and reliability.
- Positive customer reviews: Many users have praised the product’s design, reliability, and overall performance.
What Can Be Improved
- Cable length: Some users have reported that the modular cables included with the power supply are shorter than expected, which may cause challenges in certain system setups.
- Limitation on 12VHPWR cable: It is worth noting that the power supply only includes one 12VHPWR cable, which may not be ideal for users who require multiple connections for new ATX 3.0 features.
Quick Verdict
Overall, the CORSAIR RM Series (2021), RM750, 750 Watt, 80 Plus Gold Certified, Fully Modular Power Supply White 750 Watt RM is a reliable and efficient choice for powering your system. The fully modular design, compatibility with modern hardware, and low noise operation make it a desirable option for both casual users and enthusiasts alike. While the cable length and included cables could be improved, these minor drawbacks do not overshadow the positive aspects of this power supply.
If you are in need of a high-quality power supply that delivers stable and efficient power while maintaining a low noise level, I highly recommend considering the CORSAIR RM Series (2021), RM750, 750 Watt, 80 Plus Gold Certified, Fully Modular Power Supply White 750 Watt RM. You can find more information and make your purchase here.
Unboxing – What’s Inside?
I recently purchased the CORSAIR RM Series (2021), RM750, 750 Watt, 80 Plus Gold Certified, Fully Modular Power Supply White 750 Watt RM from Amazon. Living in the USA, I ordered it online and it arrived at my doorstep within two days. The delivery was fast and efficient.
When I opened the box, I found the following items inside:
- The CORSAIR RM Series (2021), RM750 Power Supply
- A set of modular cables
- A power cord
- User Guide and documentation
Specifications
Here are the specifications of the CORSAIR RM Series (2021), RM750 Power Supply:
- Brand: Corsair
- Manufacturer: Corsair
- Color: White
- Item Dimensions (LxWxH): 6.3 x 5.91 x 3.39 inches
- Product Dimensions: 6.3 x 5.91 x 3.39 inches
- Item Weight: 3.45 pounds
- Item model number: CP-9020231-NA
- Series: RM750
- Form Factor: EPS12V
- Cooling Method: Air
- Wattage: 750 watts
- Output Wattage: 750
- Connector Type: PCI Express
- Compatible Devices: Personal Computer
Documentation/User Guide
The documentation included with the CORSAIR RM Series (2021), RM750 Power Supply was extremely helpful. It provided clear instructions on how to install and connect the power supply to my computer. The user guide also explained the various modular cables and their uses. It was well-organized and easy to understand. If you need further assistance, you can refer to the user guide for detailed information.
Features – What We Found
Fully Modular Design with Customizable Cable Connections
The CORSAIR RM Series (2021), RM750, 750 Watt power supply offers a fully modular design, allowing you to connect only the cables your system needs. This not only improves overall cable management but also ensures optimal airflow within the system for better cooling. With the ability to customize cable connections, you can easily tailor the power supply to meet the specific requirements of your system.
Pro-tip: When connecting the cables, make sure to use the included cable ties or cable management accessories to keep them organized and neatly secured. This will not only enhance the aesthetics of your build but also prevent any cable interference with the fans or components.
Triple EPS12V Connectors for Full Compatibility
The RM750 power supply is equipped with triple EPS12V connectors, providing full compatibility with modern graphics cards and motherboards. This ensures that even high-end systems with power-hungry components can be powered effectively and efficiently. The triple EPS12V connectors also enable easy installation and setup, making it a versatile choice for a wide range of systems.
For more information and to purchase the CORSAIR RM750 power supply, visit the product page here.
Efficient and Silent Cooling with 140mm Rifle Bearing Fan
The RM750 power supply features a 140mm rifle bearing fan with a specially calculated fan curve, ensuring that fan noise is kept to a minimum, even at full load. This allows for near-silent operation, creating a more peaceful and distraction-free environment. The fan’s design also promotes efficient cooling, helping to maintain optimal temperatures for the components inside your system.
Zero RPM Fan Mode for Whisper-Quiet Operation
An impressive feature of the RM750 power supply is its zero RPM fan mode. At low to medium loads, the fan remains idle, resulting in whisper-quiet operation. This is ideal for tasks that don’t require significant power consumption, such as web browsing or document editing, where silence is preferred. The fan will only start spinning when it’s needed to cool down the system under heavy loads, ensuring a balance between performance and noise reduction.
Pro-tip: To enjoy the benefits of the zero RPM fan mode, make sure to set the fan profile in your system’s BIOS or through the included software to prioritize silent operation. This will provide an optimal balance between cooling and noise levels, enhancing your overall computing experience.
Reliable Performance with Industrial-Grade Capacitors
The RM750 power supply is built with industrial-grade, 105°C-rated capacitors. These capacitors deliver solid electrical performance, ensuring stable and reliable power delivery to your system’s components. With their high temperature rating, the capacitors are designed to withstand demanding conditions, such as prolonged gaming sessions or intense CPU/GPU loads, providing longevity and peace of mind.
By using industrial-grade capacitors, the RM750 power supply ensures superior durability, minimizing the risk of failure and maximizing the overall lifespan of your system.
Our Review and Score
Our Score: 93.0
I recently purchased the CORSAIR RM Series (2021), RM750, 750 Watt, 80 Plus Gold Certified, Fully Modular Power Supply White 750 Watt RM and I have been extremely satisfied with its performance. The fully modular design allows me to only connect the cables that my system needs, reducing clutter and improving airflow. The triple EPS12V connectors ensure full compatibility with modern graphics cards and motherboards, which is a great feature.
One of the standout features of this power supply is the 140mm rifle bearing fan with a specially calculated fan curve. Even at full load, the fan noise is kept to a minimum, thanks to the fan’s design. Additionally, the zero RPM fan mode allows for near-silent operation at low to medium loads, which is perfect for those who prefer a quiet computing experience.
Another aspect that impressed me is the use of industrial-grade, 105°C-rated capacitors. These capacitors deliver solid electrical performance and reliability, giving me peace of mind knowing that my system is powered by high-quality components.
I highly recommend the CORSAIR RM Series (2021), RM750, 750 Watt, 80 Plus Gold Certified, Fully Modular Power Supply White 750 Watt RM to anyone in need of a reliable and efficient power supply. It has exceeded my expectations in terms of performance and noise levels. If you’re looking for a power supply that combines quality, functionality, and a sleek design, this product is definitely worth considering.
You can find the CORSAIR RM Series (2021), RM750, 750 Watt, 80 Plus Gold Certified, Fully Modular Power Supply White 750 Watt RM on Amazon, where it has a rating of 4.7 out of 5 from a total of 2627 ratings.
