CORSAIR RM750x Shift Fully Modular ATX Power vs MSI MAG A850GL PCIE5, Fully Modular Compact Gaming

Overview of the Power Supplies

When comparing the CORSAIR RM750x Shift and the MSI MAG A850GL, it's essential to note their distinct features and target audiences. The CORSAIR RM750x Shift is priced at $79.99, making it about 17% cheaper than the MSI MAG A850GL, which retails for $119.99. Both power supplies are 80 PLUS Gold certified, ensuring high efficiency, but they cater to different use cases. The CORSAIR model emphasizes innovative connectivity with its side cable interface, while the MSI model focuses on compact design for gaming systems.

Design and Build Quality

The design of a power supply is crucial for both aesthetics and functionality, and both models shine in their own right. The CORSAIR RM750x Shift features a fully modular design, allowing users to connect only necessary cables for cleaner builds. Its unique side interface offers easy access to connections, enhancing installation convenience. On the other hand, the MSI MAG A850GL is also fully modular but is specifically designed to be compact, making it ideal for smaller cases. Both designs are robust, with premium components, but the RM750x Shift offers a more innovative approach to cable management.

Performance and Efficiency

Performance is a key factor when selecting a power supply, and both the CORSAIR RM750x Shift and MSI MAG A850GL meet high standards. The CORSAIR model utilizes a 140mm fluid dynamic bearing fan, which optimizes cooling while maintaining low noise levels, especially in its Zero RPM mode at lower loads. The MSI MAG A850GL, meanwhile, also promises reliable operation with its 80 PLUS Gold certification. While both power supplies deliver excellent efficiency, the RM750x Shift's additional features for managing airflow may provide an edge in quieter operation, particularly in high-performance builds.

Warranty and Reliability

When it comes to the warranty, the MSI MAG A850GL offers a 10-year limited warranty, which guarantees long-term reliable operation and peace of mind for users. The CORSAIR RM750x Shift also boasts a similar reliability ethos with its high-quality Japanese 105°C-rated electrolytic capacitors, although the warranty specifics are not mentioned. The extended warranty on the MSI unit may be more appealing to users looking for longevity and assurance in their investment, especially in gaming scenarios where power demands may fluctuate.

Compatibility and Future-Proofing

Both power supplies are designed to be future-proof, supporting the latest technologies. The CORSAIR RM750x Shift is compliant with the ATX 3.1 power standard and supports PCIe Gen 5.1, making it a solid choice for users looking to build cutting-edge systems. The MSI MAG A850GL also supports ATX 3.1 and PCIe 5.1, ensuring compatibility with next-generation components. While both models are well-equipped for future upgrades, the innovative features of the RM750x Shift may offer better adaptability for evolving hardware.

Cooling Solutions

In the realm of cooling solutions, the CORSAIR RM750x Shift stands out with its specialized fan curve optimized for high performance and low noise. Its 140mm fluid dynamic bearing fan is designed for superior reliability and quiet operation, making it a great choice for users focused on minimizing noise. The MSI MAG A850GL provides solid performance as well, but lacks the specific fan technology that enhances the RM750x Shift's cooling capabilities. Users who prioritize silent operation may find the CORSAIR model more appealing due to its advanced cooling design.

Price and Value

Price is a significant consideration for many buyers, and here the CORSAIR RM750x Shift clearly offers better value. At $79.99, it is about 17% less expensive than the MSI MAG A850GL, which is priced at $119.99. While both power supplies offer similar features and performance, the lower price of the RM750x Shift makes it an attractive option for budget-conscious consumers who still want high efficiency and performance. The decision will ultimately depend on whether the buyer values additional features or cost savings more.

Which should you buy?

Choosing between the CORSAIR RM750x Shift and the MSI MAG A850GL comes down to specific needs and preferences. If you prioritize innovative design, easy cable management, and lower cost, the RM750x Shift at $79.99 is an excellent choice. Conversely, if you prefer a compact design with a lengthy warranty and solid performance for gaming systems, the MSI MAG A850GL at $119.99 might be more suitable. Both power supplies are reliable and efficient, but their differing features cater to different types of users, making your choice contingent upon your individual requirements.