Fasgear PCIe 5.0 GPU Power Cable Sleeved 70cm vs MSI MAG A850GN PCIE5

Overview of the Products

In this comparison, we will examine the Fasgear PCIe 5.0 GPU Power Cable Sleeved 70cm and the MSI MAG A850GN PCIE5 power supply. Both products serve essential roles in powering high-performance computer systems, particularly for gaming and graphics-intensive tasks. The Fasgear cable is priced at C$33.99, while the MSI power supply comes in at a higher price of C$99.99. Understanding their features and compatibility will help you determine which product best suits your needs.

Compatibility and Design

The Fasgear PCIe 5.0 GPU Power Cable is specifically designed for use with certain power supply units (PSUs) from ASUS, EVGA, and Seasonic, ensuring that it connects seamlessly with GPUs like the RTX 4090 and 4080. This cable requires three unoccupied 8-pin PCIe ports on the PSU to function correctly, making it a highly specialised component. On the other hand, the MSI MAG A850GN PCIE5 is an 850W power supply that supports the latest NVIDIA GeForce RTX 40 and 50 Series graphics cards, featuring a native PCIe 5.1 connector. The MSI power supply is compatible with a wider range of systems, making it a more versatile choice for diverse builds.

Performance and Power Output

When it comes to power output, the Fasgear cable can support up to 600W, thanks to its construction from 16AWG tinned copper wires, which facilitates stable voltage transmission. This is crucial for high-performance GPUs that demand more power, particularly during intensive tasks like gaming or rendering. In contrast, the MSI MAG A850GN boasts an 850W output, providing ample headroom for various components in a gaming rig. This higher wattage ensures that users can run multiple high-demand components without concerns about power shortages or instability.

Efficiency Ratings

Efficiency is a critical factor in power supplies, and the MSI MAG A850GN shines with its 80 Plus Gold certification. This certification indicates that the power supply operates at high efficiency, reducing energy waste and potentially lowering electricity bills. The active PFC design further enhances this efficiency. The Fasgear cable does not possess a specific efficiency rating, as it functions more as an accessory than a standalone power supply unit. Therefore, if energy efficiency is a priority for your system, the MSI power supply has a clear advantage.

Build Quality and Durability

Both products are built with quality materials, but they serve different purposes in terms of durability. The Fasgear cable utilises 16AWG tinned copper wires, which not only support high power output but also prevent oxidation, thus enhancing longevity. The plug terminals are made from alloy copper and tinned material, contributing to overall reliability. Conversely, the MSI MAG A850GN features industrial-level protection with multiple safeguards, including OVP (Over Voltage Protection) and OCP (Over Current Protection), making it a robust choice for protecting your system from electrical issues.

User Experience and Installation

Fasgear's cable is user-friendly for those familiar with PC building, as it allows for a tidy setup by consolidating multiple connections into one. However, it does require specific PSUs, which could limit its usability for some users. The MSI MAG A850GN is designed for easy installation with its non-modular setup, allowing users to connect the necessary cables without hassle. The inclusion of a 12V-2x6 cable means it fits well with the latest GPU standards, offering a straightforward experience for gamers and PC builders alike.

Price Comparison

The price point is a significant consideration, with the Fasgear cable priced at C$33.99 and the MSI power supply at C$99.99. The lower cost of the Fasgear cable may appeal to budget-conscious users looking to upgrade their GPU connections without a hefty investment. However, the MSI power supply, while more expensive, offers a comprehensive solution with higher wattage and efficiency ratings, which may justify the additional cost for users seeking a long-term investment in their gaming setup.

Which should you buy?

Ultimately, the choice between the Fasgear PCIe 5.0 GPU Power Cable and the MSI MAG A850GN PCIE5 power supply depends on your specific needs. If you are looking for a dedicated cable to power high-end GPUs and already have a compatible PSU, the Fasgear cable is a cost-effective choice at C$33.99. However, if you require a reliable power supply that can efficiently support multiple components with a total output of 850W and robust protection features, the MSI MAG A850GN is worth the investment at C$99.99. Assess your system requirements and budget to make the best decision for your setup.