ASUS ROG Strix 1200W Platinum vs PCCOOLER PSU Fully Modular Power Supply, 850W ATX
Updated August 2026 — ASUS ROG Strix 1200W Platinum wins on warranty and efficiency, PCCOOLER PSU Fully Modular Power Supply, 850W ATX wins on price and capacity.
The ASUS ROG Strix 1200W Platinum outperforms the PCCOOLER PSU in efficiency, cooling, and warranty. However, the PCCOOLER offers a more budget-friendly option.
Why ASUS ROG Strix 1200W Platinum is better
Efficiency
ASUS has 80 PLUS Platinum certification.
Cooling
ASUS features advanced cooling technology.
Warranty
ASUS offers a 10-year warranty.
Why PCCOOLER PSU Fully Modular Power Supply, 850W ATX is better
Price
PCCOOLER is significantly cheaper.
Capacity
PCCOOLER provides 850W power.
Design
PCCOOLER has ultra-flexible cables.
Overall score
Specifications
| Spec | ASUS ROG Strix 1200W Platinum | PCCOOLER PSU Fully Modular Power Supply, 850W ATX |
|---|---|---|
| Power Output | 1200W | 850W |
| Certification | 80 PLUS Platinum | 80 PLUS Gold |
| Cooling Type | Dual Ball Bearing | Hydraulic Bearing |
| Modular | Fully Modular | Fully Modular |
| Warranty | 10 Years | 5 Years |
Dimension comparison
Overview of the ASUS ROG Strix 1200W Platinum
The ASUS ROG Strix 1200W Platinum is designed for high-performance gaming rigs, offering superior power efficiency and stability. Priced at $264.99, this power supply is on the premium end of the market. It features GaN MOSFET technology, which enhances power efficiency by up to 30%, making it a standout choice for gamers who demand top-tier performance. Additionally, the unit provides a 10-year warranty, underscoring ASUS's confidence in its durability and reliability.
Overview of the PCCOOLER PSU Fully Modular Power Supply
In contrast, the PCCOOLER PSU Fully Modular Power Supply is a more budget-friendly option at $79.99, making it about 70% cheaper than the ASUS model. It offers an 850W capacity and is ATX 3.1 and PCIe 5.1 ready, allowing it to power the latest high-performance GPUs. With a 5-year warranty, this unit appeals to those looking for a reliable yet affordable power supply solution without sacrificing essential features.
Efficiency and Performance
The ASUS ROG Strix 1200W Platinum boasts an 80 PLUS Platinum certification, which indicates it can deliver up to 90% efficiency under typical loads. This high level of efficiency translates to lower energy costs and less heat generation. In comparison, the PCCOOLER PSU is 80 PLUS Gold certified, achieving up to 92% efficiency, but it is slightly less efficient than the Platinum-rated ASUS model. Therefore, while both power supplies are efficient, the ASUS offers superior performance in terms of energy conversion and cooling capabilities.
Design and Build Quality
The ASUS ROG Strix 1200W Platinum is built with high-quality components, including low-ESR capacitors that enhance its reliability and performance. Its design includes large heatsinks that help maintain lower temperatures and noise levels, which is crucial for high-end gaming setups. On the other hand, the PCCOOLER PSU includes premium Japanese capacitors, ensuring stability and reliability, particularly under heavy loads. The fully modular design of both units allows for clean cable management, but the ASUS model's enhanced cooling features may give it an edge in demanding environments.
Cooling Solutions
One of the standout features of the ASUS ROG Strix 1200W Platinum is its use of dual ball fan bearings, which can last up to twice as long as traditional sleeve bearings. This design not only extends the lifespan of the fan but also improves overall cooling efficiency. The 0dB technology allows for silent operation during low-load conditions, which is ideal for gamers who prefer a quieter setup. In contrast, the PCCOOLER PSU features a temperature-controlled 120mm hydraulic bearing fan that operates quietly under low loads and ramps up when necessary. While both cooling solutions are effective, the ASUS PSU offers more advanced features for silent performance.
Compatibility and Future-Proofing
The ASUS ROG Strix 1200W Platinum is compliant with the latest ATX 3.1 standard and includes a native 12V-2x6 connector for next-gen graphics cards, ensuring compatibility with future hardware. This makes it an excellent long-term investment for gamers looking to future-proof their systems. The PCCOOLER PSU also supports ATX 3.1 and comes with a native PCIe 5.1 connector, which is essential for current high-performance GPUs. Although both power supplies are designed for modern gaming needs, the ASUS offers a higher wattage and additional features that may be beneficial for power-hungry setups.
Warranty and Customer Support
The ASUS ROG Strix 1200W Platinum comes with a 10-year warranty, reflecting the brand's commitment to quality and customer satisfaction. In comparison, the PCCOOLER PSU offers a 5-year warranty, which is still solid but not as extensive. A longer warranty often indicates greater manufacturer confidence in the product's durability and reliability, making the ASUS power supply a preferred choice for those looking for longevity and assurance in their investment.
Which should you buy?
Ultimately, the choice between the ASUS ROG Strix 1200W Platinum and the PCCOOLER PSU Fully Modular Power Supply hinges on your specific needs and budget. The ASUS model, priced at $264.99, offers superior efficiency, advanced cooling solutions, and a longer warranty, making it ideal for high-end gaming setups. However, if you are on a tighter budget and still require a reliable power supply, the PCCOOLER PSU at $79.99 provides excellent value for its features. For gamers looking for the best performance and future-proofing, the ASUS ROG Strix is the clear winner. For those prioritizing cost without sacrificing essential capabilities, the PCCOOLER PSU is a commendable choice.

