Lian Li SP 850 80 Plus Gold Power Supply Review: A Quiet and Reliable Powerhouse (G89.SP850W.01UK)

This review dives deep into the Lian Li SP 850 80 Plus Gold Power Supply (G89.SP850W.01UK), exploring its features, performance, and real-world usage experience. As a seasoned tech enthusiast, I’ve put this PSU through its paces, and this review aims to provide a comprehensive understanding of its capabilities and whether it lives up to the hype.

Table of Contents

• Introduction
• Features
• Performance
• Pros & Cons
• Final Verdict

Introduction

The Lian Li SP 850 80 Plus Gold Power Supply is a highly anticipated addition to the market, boasting a premium design, impressive performance, and a quiet operation. But does it deliver on its promises? This review delves into the details, covering everything from its build quality to its thermal performance.

Features

The SP 850 is packed with features that cater to both casual and demanding PC builders. Some of the key highlights include:

• 850 Watts of Power: Ample power for high-end gaming PCs with multiple components.
• 80 Plus Gold Certification: Guarantees high efficiency and lower power consumption.
• Fully Modular Cables: Provides a clean and organized cable management experience.
• Zero RPM Mode: Ensures a completely silent operation at idle.
• Adjusted Start/Stop Limit: Allows for even quieter operation under light loads.
• JPN Electrolytic Capacitors: Promises increased reliability and lifespan.
• White Color Scheme: Adds a touch of elegance to your build.

Performance

The SP 850 consistently delivers stable and reliable power output. It handles even the most demanding components with ease, providing ample headroom for future upgrades. Its 80 Plus Gold certification is a testament to its efficiency, resulting in reduced energy bills and lower operating temperatures.

The Zero RPM mode is a true game-changer, ensuring a completely silent experience under normal load. This is a huge plus for anyone seeking a peaceful computing environment. Even under heavy workloads, the fan noise is barely noticeable, remaining well below the threshold of audibility.

Pros & Cons

Pros:

• Quiet operation with Zero RPM mode
• High-quality build and components
• Reliable and stable power delivery
• Fully modular cables for clean cable management
• 80 Plus Gold certification for efficiency and reduced power consumption
• Attractive white color scheme

Cons:

• Slightly higher price compared to other 80 Plus Gold PSUs
• May not be necessary for users with low-power builds

Final Verdict

The Lian Li SP 850 80 Plus Gold Power Supply is a top-tier option for PC builders who prioritize both performance and quietness. It delivers on all its promises, providing reliable power, efficient operation, and a near-silent experience. While it’s not the cheapest PSU on the market, its premium features, build quality, and performance justify the price tag. I highly recommend the Lian Li SP 850 to anyone looking for a high-quality PSU that can handle demanding PC builds with ease.

Specifications