ASRock PRO 750G vs Lian Li Edge Series-850W Full Modular Power Supply-80 Plus Platinum-ATX 3.0

Overview of the ASRock PRO 750G and Lian Li Edge Series 850W

The ASRock PRO 750G and Lian Li Edge Series 850W are two power supplies designed for modern computer systems, but they cater to slightly different needs. The ASRock PRO 750G is priced at C$89.94, offering solid performance for mid-range setups. In contrast, the Lian Li Edge Series costs C$195.95, providing a higher wattage capacity and additional features aimed at high-performance builds.

Energy Efficiency

Energy efficiency is a key consideration for any power supply, and both models excel in this area. The ASRock PRO 750G boasts an 80 Plus Gold certification, achieving up to 90% efficiency, which translates to reduced energy waste and lower operating costs. On the other hand, the Lian Li Edge Series takes it a step further with an 80 Plus Platinum certification. This higher rating indicates even greater efficiency, making it an attractive choice for users looking to minimise their energy consumption and costs over time.

Power Output Comparison

When it comes to power output, the Lian Li Edge Series has a clear advantage. With a maximum output of 850W, it can support more demanding components, making it ideal for high-end gaming rigs or workstations. In contrast, the ASRock PRO 750G offers a maximum output of 750W, which is suitable for medium to high-performance systems but might limit future upgrades for users looking to push their setups further.

Compatibility and Standards

Both power supplies offer compatibility with modern standards, but they differ in specific features. The ASRock PRO 750G is compliant with ATX 3.1 and PCIe 5.1 standards, ensuring it is ready for the latest components. It also includes a native 12V-2x6 jack that supports high-performance graphics cards. Meanwhile, the Lian Li Edge Series is also ATX 3.0 compliant and is PCIe 5.1 ready, but it comes with a built-in USB expansion hub, adding more versatility for users who require additional connections.

Cooling Solutions

Cooling is vital for maintaining optimal performance, and both models feature effective cooling solutions. The ASRock PRO 750G includes a 120mm silent cooling fan designed for low-noise operation while effectively managing heat. This makes it an excellent choice for quiet builds, such as home theatres or noise-sensitive environments. The Lian Li Edge Series also boasts a 120mm fan, but it features a fanless mode, allowing for completely silent operation under low loads, which can be particularly beneficial for silent enthusiasts.

Build Quality and Warranty

Build quality and warranty are critical factors when choosing a power supply. The ASRock PRO 750G comes with a 3-year warranty, providing peace of mind regarding its long-term reliability. It is backed by solid construction, ensuring users can expect stable performance. The Lian Li Edge Series, while not explicitly stating its warranty in the provided data, is known for high-quality craftsmanship typical of the Lian Li brand. Users can generally expect robust construction, which is essential for high-performance systems.

Design and Aesthetics

Aesthetics may not be the primary concern for all users, but it's still a relevant aspect when considering a power supply. The ASRock PRO 750G features a more conventional design that fits the standard ATX form factor, making it compatible with most PC cases. The Lian Li Edge Series, however, boasts a unique L-shape design intended for dual chamber cases, which may limit its compatibility with some setups. The premium look of the Lian Li can also enhance the overall aesthetics of a high-end build, appealing to users who prioritise visual elements.

Which should you buy?

Ultimately, the decision between the ASRock PRO 750G and the Lian Li Edge Series 850W comes down to your specific needs and budget. If you are building a mid-range system and looking for an affordable, reliable power supply, the ASRock PRO 750G at C$89.94 offers excellent performance and efficiency. However, if you are aiming for a high-performance setup and are willing to invest more for superior efficiency, higher wattage, and additional features like a USB expansion hub, the Lian Li Edge Series at C$195.95 is the better choice. Consider what you value most in your build—performance, efficiency, or aesthetics—to make the best decision.