Pyramid Desktop Bench Power Supply vs Lian Li Edge Series-850W Full Modular Power Supply-80 Plus Platinum-ATX 3.0

Overview of the Pyramid Desktop Bench Power Supply

The Pyramid Desktop Bench Power Supply is an affordable option priced at C$70.78, designed primarily for hobbyists and engineers looking for a reliable AC-to-DC conversion. This power supply provides a consistent source of DC voltage, making it suitable for various applications, including powering cellular phones and radios. In contrast, the Lian Li Edge Series-850W Full Modular Power Supply, priced significantly higher at C$195.95, caters to high-performance PC builds, offering 850 watts of power with 80 PLUS Platinum efficiency. The difference in price reflects their distinct target markets and functionalities.

Design and Build Quality

The Pyramid Desktop Bench Power Supply features a rugged and durable housing, making it safe for benchtop or desktop placement. It includes a built-in cooling fan to prevent overheating, essential for continuous operation. On the other hand, the Lian Li Edge Series boasts an L-shape design tailored for dual chamber cases, ensuring optimal airflow and aesthetics within high-end builds. Its full modular design also allows for a cleaner setup by reducing cable clutter. While both products exhibit solid build quality, their designs serve different purposes—practicality for the Pyramid and high-end aesthetics for the Lian Li.

Power Output and Efficiency

The Pyramid Desktop Bench Power Supply delivers a maximum output of 13.8V DC with a constant amperage of up to 12 amps, providing a reliable power source for various low to medium power devices. In contrast, the Lian Li Edge Series-850W offers an impressive 850 watts of total output, making it suitable for powering high-performance components in gaming PCs and workstations. Furthermore, it boasts an 80 PLUS Platinum certification, indicating over 90% efficiency at typical loads, which is critical for energy savings and heat management in demanding applications. Thus, if power output and efficiency are your primary concerns, the Lian Li clearly leads the way.

Connectivity Options

The Pyramid Desktop Bench Power Supply features USB and screw-type terminals, allowing users to connect a wide range of devices easily. This versatility makes it ideal for testing and powering electronics in a workshop setting. Meanwhile, the Lian Li Edge Series-850W provides a comprehensive suite of connectors, including multiple PCIe, SATA, and motherboard connectors, along with a built-in USB expansion hub that includes four internal USB 2.0 headers. This extensive connectivity supports the latest gaming and computing hardware, making it a more comprehensive solution for modern PC builds. For users needing various connection options, the Lian Li excels in versatility.

Safety Features

Safety is a crucial aspect when dealing with power supplies, and both the Pyramid Desktop Bench Power Supply and the Lian Li Edge Series are equipped with protective features. The Pyramid model includes built-in electronic overload and short-circuit protection, ensuring the safety of both the operator and connected devices. In comparison, the Lian Li Edge Series incorporates multiple protections such as over current, over voltage, over temperature, and short circuit, reflecting its higher-tier status and the demands of high-performance computing. While both power supplies prioritize safety, the Lian Li's extensive protection mechanisms may be more suitable for users pushing their systems to the limits.

User Experience and Ease of Use

The Pyramid Desktop Bench Power Supply is designed for user-friendliness, featuring a simple plug-in operation and an LED backlit ON/OFF switch for easy control. Its compact design makes it suitable for tabletop use, enhancing its appeal for hobbyists and laboratory settings. Conversely, the Lian Li Edge Series-850W, while more complex due to its modular design, allows for a customizable setup that can be tailored to user preference. The modularity facilitates easier cable management, which can significantly enhance airflow and aesthetics within a PC case. Therefore, while both products cater to different user experiences, the Pyramid offers simplicity, whereas the Lian Li provides advanced customization.

Target Audience

The target audiences for these two power supplies differ significantly. The Pyramid Desktop Bench Power Supply is aimed at hobbyists, engineers, and anyone in need of a reliable power source for lower-power devices like radios and chargers. Its affordable price point makes it accessible for those who require basic functionality. In contrast, the Lian Li Edge Series-850W targets gamers and PC builders who demand high performance and efficiency in their systems. The higher price reflects its advanced features and capabilities, making it a premium option for users looking to invest in a robust power supply for demanding applications.

Which should you buy?

Choosing between the Pyramid Desktop Bench Power Supply and the Lian Li Edge Series-850W ultimately depends on your needs and budget. If you require a cost-effective solution for basic electronics and testing applications, the Pyramid is an excellent choice at C$70.78. However, if you're building a high-performance gaming or workstation PC that requires substantial power and efficiency, the Lian Li Edge Series-850W, priced at C$195.95, is the superior option. Each power supply serves distinct purposes, so consider what you need before making your decision.