Lian-Li Edge EG850: A Powerful & Sleek ATX 3.0 PSU Review
Table of Contents
Introduction
The Lian-Li Edge EG850 is a high-performance, fully modular ATX 3.0 power supply designed to meet the demands of modern gaming and enthusiast PCs. With its sleek L-shaped design, 850W power, and 80 Plus Platinum efficiency, it promises to provide clean and reliable power to your system. In this comprehensive review, we will delve into its features, performance, and real-world usage experiences to determine if it’s a worthy investment for your next PC build.
Key Features
- L-Shaped Design: The unique L-shaped design helps to minimize cable clutter and improves airflow within your PC case.
- Fully Modular: The modular design allows you to only connect the cables you need, simplifying cable management and improving airflow.
- ATX 3.0 & 3.1 Compliant: Meets the latest ATX 3.0 and 3.1 standards, providing improved power delivery and compatibility with next-generation components.
- PCIe 5.1 Support: Includes a 12VHPWR connector for supporting high-end graphics cards with PCIe 5.1 power requirements.
- 80 Plus Platinum Efficiency: Guarantees high energy efficiency, reducing electricity consumption and heat output.
- 120mm FDB Fan: Features a quiet and durable Fluid Dynamic Bearing (FDB) fan for reliable cooling and low noise levels.
- Active PFC: Ensures efficient power conversion and stable voltage output.
Specifications
| Specification | Value |
|---|---|
| Model | EG850 |
| Dimensions | (D) 182 mm × (W) 86 mm × (H) 150 mm |
| Power Supply Design | Fully modular |
| Color | Black |
| Material | Steel, Plastic |
| Form Factor | ATX 3.1 |
| Certification | 80 PLUS PLATINUM, Cybenetics PLATINUM, PPLP PLATINUM |
| Max. DC Output | 850W |
| Combined +3.3V & +5V | 120W |
| Combined +12V | 849.6W |
| Input Voltage | 100-240Vac |
| Input Frequency Range | 10-5A 50-60Hz |
| PFC | Active PFC, PF > 0.90 under full load @ 115Vac, 60Hz |
| Efficiency | 92.41% MAX |
| Protective Circuit | OCP, OVP, OTP, OPP, SCP, UVP |
| Connectors | 1 × 24/20-Pin motherboard connector (500mm) × 1 pcs |
| 1 × 8/4+4 Pin CPU/ATX 12V connector (550mm) × 2 pcs | |
| 1 × 8/6+2 Pin PCle connector (550mm) × 3 pcs | |
| 1 × 12VHPWR connector (550mm) × 1 pcs | |
| 4 × 4-Pin Peripheral connector (500mm-150mm-150mm-150mm) × 1 pcs | |
| 4 × SATA connector (400mm-150mm-150mm-150mm) × 1 pcs | |
| 4 × SATA connector (300mm-15mm-15mm-15mm) × 1 pcs | |
| 4 × Y Type SATA connector (400mm-125mm × 2) × 1 pcs | |
| USB9pin – USB9pin connector (350mm) × 1 pcs | |
| USB*9pin -Type A connector (550mm) × 1 pcs | |
| Fan Type | 120mm FDB Fan |
| Fan RPM | 2000 RPM |
| Fan Noise Level | 25.96 dBA |
Performance & Efficiency
The Lian-Li Edge EG850 delivers impressive performance, achieving an 80 Plus Platinum efficiency rating. During testing, I observed stable voltage regulation across all load levels, with minimal ripple and noise. The active PFC ensures clean power delivery, minimizing the impact on the power grid and promoting energy efficiency. The FDB fan remains remarkably quiet under normal usage, only becoming noticeable during heavy load. The modular design allows for flexible cable routing and tidy builds, making cable management a breeze.
Pros & Cons
Pros
- Sleek L-shaped design, minimizing cable clutter and improving airflow.
- Fully modular for easy cable management and clean builds.
- ATX 3.0 and 3.1 compliant, delivering superior power delivery.
- PCIe 5.1 support for next-generation graphics cards.
- 80 Plus Platinum efficiency, maximizing energy savings.
- Quiet FDB fan for a silent operation.
- Excellent voltage regulation and stability.
Cons
- Higher price point compared to some other 80 Plus Platinum units.
- The L-shaped design might require some planning for smaller PC cases.
Final Verdict
The Lian-Li Edge EG850 is a premium power supply that delivers excellent performance, efficiency, and a unique L-shaped design. Its ATX 3.0 and 3.1 compliance, PCIe 5.1 support, and 80 Plus Platinum efficiency make it an ideal choice for demanding PC builds. While it comes at a premium price, its performance and features justify the investment for those seeking a reliable and future-proof power solution. If you’re looking for a power supply that can keep your high-end system running smoothly and quietly, the Lian-Li Edge EG850 is definitely worth considering.