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Item #:
182287847
CORSAIR RM750x Fully Modular Low-Noise ATX Power Supply ATX 3.1 Compliant PCIe 5.1 Support Cybenetics Gold Efficiency Native 12V-2x6 Connector Black
87% of respondents would recommend this to a friend
Item #:
182287847
XCD 400
Price Details
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Order now and get it around Friday, September 11
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Experience 80 PLUS Gold efficiency and whisper-quiet performance with the fully modular CORSAIR RM750x power supply.
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What Stands Out
Fully Modular Design
Offers customizable cable management, ensuring a clean build while enhancing airflow and reducing clutter for gamers and PC builders.
Low Noise Operation
Utilizes advanced cooling technology, minimizing noise output even under heavy loads, perfect for quiet workstation and gaming environments.
High Efficiency Rating
Boasts Cybenetics Gold certification, guaranteeing high efficiency to lower energy bills and reduce heat output, making it an eco-friendly choice.
Product Details
| Compatible Devices | Monitor |
| Connector Type Used on Cable | ATX |
| Output Wattage | 750 watts |
| Form Factor | ATX |
| Wattage | 750 watts |
| Cooling Method | Air |
| Power Supply Design | Full Modular |
| Connector Quantity | 2 |
| Number of Fans | 1 |
| Maximum Input Voltage | 264 volts_of_alternating_current |
| Minimum Input Voltage | 110 volts_of_alternating_current |
| Upper Temperature Rating | 105 u00b0C |
| System Bus Connector Type | ATX |
| Item Dimensions | 2.3 x 3.39 x 5.91 inches (5.8 x 8.6 x 15 cm) |
| Item Weight | 3.9 pounds (1.77 kg) |
| Model Name | RMx |
| Brand | Corsair |
| Number of Items | 1 |
| Manufacturer | Corsair |
| UPC | 840006676898 |
| Built-In Media | Item |
| Model Number | CP-9020285-NA |
| Mfr Part Number | CP-9020285-NA |
| Connector Type | ATX |
| Item dimensions L x W x H | 2.3 x 3.39 x 5.91 inches (5.8 x 8.6 x 15 cm) |
Who Should Buy?
-
High-Performance Gamers
Ideal for gamers needing reliable power for high-end components, enhancing system performance and stability during intense gaming sessions.
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PC Builders
Perfect for DIY PC builders seeking a modular power supply that simplifies cable management and improves airflow in builds.
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Content Creators
Suited for content creators requiring dependable power for CPUs and GPUs, ensuring consistent performance during rendering and streaming.
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Budget Gamers
Not the best choice for gamers on a tight budget, as its premium features come with a higher price tag.
Product Description
CORSAIR RM750x Fully Modular Low-Noise ATX Power Supply ATX 3.1 Compliant PCIe 5.1 Support Cybenetics Gold Efficiency Native 12V-2x6 Connector Black
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What are the key features of the CORSAIR RM750x Fully Modular Power Supply?
Answer: The CORSAIR RM750x offers fully modular cables, low-noise operation, and supports the latest ATX 3.1 and PCIe 5.1 standards. Its Cybenetics Gold Efficiency ensures optimal power delivery and energy usage. The modular design allows for easy installation and cable management, making it ideal for custom PC builds. Users benefit from reduced system clutter and improved airflow, as unused cables can be omitted. -
Question:
Is the CORSAIR RM750x compatible with my existing components?
Answer: Yes, the CORSAIR RM750x is compatible with a wide range of components. It can support high-performance CPUs and GPUs due to its PCIe 5.1 support and robust power output. Whether you're building a gaming rig or a workstation, the RM750x's native 12V-2x6 cable connections ensure that you have the necessary power for modern hardware, enabling high efficiency and stability under load. -
Question:
How does the noise level of the CORSAIR RM750x compare to other power supplies?
Answer: The RM750x is designed for low-noise operation, thanks to its advanced cooling technologies and high-quality components. Its fan only activates under higher loads due to the Zero RPM Mode, providing silent operation during typical usage. This makes it perfect for quiet environments such as home offices or dedicated gaming setups, where minimizing noise is a priority. -
Question:
Can I use the CORSAIR RM750x for overclocking?
Answer: Absolutely! The CORSAIR RM750x provides ample power for overclocking CPUs and GPUs, delivering stability and performance enhancements. With its 750W capacity and high efficiency, it's well-suited for users looking to push their components beyond factory settings. Just ensure that your overall system power consumption is within the PSU's capacity for safe operation. -
Question:
What cables are included with the CORSAIR RM750x?
Answer: The CORSAIR RM750x comes with a variety of cables to cater to different setups, including 2x 6+2 PCIe cables for graphics cards, multiple SATA power connectors for drives, and connectors for the motherboard. The fully modular design allows you to utilize only the cables you need, ensuring a clean and organized build, which is especially useful in cases with limited space for cables. -
Question:
What does Cybenetics Gold efficiency mean for the RM750x?
Answer: Cybenetics Gold efficiency indicates that the CORSAIR RM750x operates with at least 90% efficiency at typical loads. This means it converts a high percentage of AC input power to DC output power with minimal waste as heat. Such efficiency not only leads to lower electricity costs but also enhances overall system performance, making it an environmentally friendly option. -
Question:
Can the CORSAIR RM750x support multiple graphics cards?
Answer: Yes, the RM750x can support multiple graphics cards if your system's total power requirements fit within the 750W capacity. It includes multiple PCIe power connectors to easily accommodate setups with two graphics cards, making it an excellent choice for gamers or professionals running demanding applications that benefit from multi-GPU configurations. -
Question:
Is it safe to use the RM750x with a custom PC build?
Answer: Definitely! The CORSAIR RM750x is specifically designed for custom builds, offering excellent protection features including over-voltage, under-voltage, and short-circuit protection. This means that your components are safeguarded from potential electrical issues, providing peace of mind for DIY builders who want a reliable and durable power source. -
Question:
Where can I buy the CORSAIR RM750x Fully Modular Low-Noise ATX Power Supply?
Answer: You can purchase the CORSAIR RM750x Fully Modular Low-Noise ATX Power Supply at Ubuy in Anguilla. Ubuy offers a convenient shopping experience with a variety of payment options and customer support, ensuring you can easily find and buy this power supply for your next PC build. -
Question:
How do I install the CORSAIR RM750x in my PC?
Answer: Installing the CORSAIR RM750x is straightforward. Start by placing the unit into the PSU shroud of your case, ensuring proper orientation for airflow. Then, connect the necessary cables to your motherboard, CPU, and GPU. Lastly, tidy up excess cables for better airflow. Its fully modular design makes it easy to connect only the cables you need, improving aesthetics and accessibility in your setup.
Corsair Internal Power Supplies CP-9020285-NA Editorial Review
**** The CORSAIR RM750x Fully Modular Low-Noise ATX Power Supply has garnered a generally positive reception among users across various reviews. Many customers commend the power supply for its impressive performance, particularly with demanding setups, such as those utilizing the latest RTX 5090 graphics cards. Reviewers highlight its quiet operation, with claims of minimal or non-existent noise at loads under 500 watts, making it an excellent choice for those seeking a silent experience. The build quality of the RM750x also receives accolades, with the individually sleeved cables noted for their premium feel and flexibility, facilitating easier routing within cases. Users appreciate the inclusion of preinstalled cable combs which enhance aesthetics and organization. Installation is described as straightforward, indicating that both seasoned builders and newcomers would find the process manageable. Interestingly, there's some ambiguity in the product’s specifications, with a few users pointing out that the Cybenetics efficiency rating has shifted, claiming it to be more akin to a platinum PSU while marketed as gold. Regardless, the Consensus remains that the efficiency is commendable, potentially lowering long-term energy costs for Consumers. Additional features like the adjustable fan speed knob provide users with the ability to tailor the cooling according to their needs, although many reviewers noted that leaving it off allowed for automatic low-speed operation without disruption. The overall sentiment echoes a strong recommendation for the RM750x, with most users citing satisfaction and reliability in their computing needs. However, some minor complaints, such as the color of the fan being less aesthetically pleasing, do not significantly detract from the overall positive ratings this product has received. **
Customer Reviews & Ratings
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Pros
- Excellent performance with demanding setups (e.g., RTX 5090).
- Ultra-quiet operation, especially under lower loads.
- High-quality materials and individually sleeved cables.
- Easy installation process.
- Adjustable fan speed for customizable cooling.
Cons
- Some ambiguity regarding the efficiency rating (gold vs. platinum).
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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XCD 400
Order now and get it around Friday, September 11
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Features & Benefits
- 80 PLUS Gold certified for high efficiency.
- Fully modular design for easy cable management.
- Japanese 105°C capacitors ensure long life and reliability.
- 135mm magnetic levitation fan for optimal cooling with low noise.
- Zero RPM fan mode for silent operation during low loads.
- Ten-year warranty for peace of mind.
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