LIAN LI EDGE Gold 1200W Fully Modular ATX 3.1 Power Supply – Black | EG1200G
The LIAN LI EDGE Gold 1200W Black is an innovative fully modular ATX 3.1 power supply designed for dual-chamber PC cases. It features PCIe 5.1 support, a 600W 12V-2x6 connector, Cybenetics Platinum efficiency performance, premium capacitors and a detachable USB and PWM fan hub.
Product Overview
The LIAN LI EDGE Gold 1200W Black combines high-capacity power delivery with an innovative L-shaped enclosure designed for dual-chamber gaming cases. Its outward-facing modular connections improve accessibility, making cable installation, replacement and management easier in cases such as the LIAN LI O11 series.
The power supply delivers 1200W through its combined +12V rail and complies with the latest ATX 3.1 and PCIe 5.1 standards. A native 600W 12V-2x6 cable supports compatible high-performance graphics cards. LIAN LI’s dual-colour GPU connector features alloy-copper soldered terminals, gold plating and reinforced construction for secure and efficient power delivery. lian-li.com
It carries 80 PLUS Gold and PPLP Gold certifications, while the 1200W model achieves a higher Cybenetics Platinum efficiency rating. German industrial-grade EPCOS capacitors or equivalent Japanese components support reliable voltage delivery and long-term durability.
The included magnetic EDGE Hub offers six 4-pin PWM fan headers and four internal USB 2.0 headers, supporting up to seven downstream USB connections. It can attach directly to the power supply or operate independently through a compatible PCIe power connection. lian-li.com
A 120mm FDB fan provides efficient cooling and supports fanless operation during lighter loads. The magnetic mesh dust filter can be removed for convenient cleaning. Fully modular black braided-texture cables include adjustable cable combs, enabling clean and organised routing in dual-chamber or conventional tower cases.
Please check the official manufacturer website for the latest and most accurate compatibility, clearance, radiator, fan, and I/O specifications before purchase or finalizing a build.
Key Features
- ⚫ Black Edition
- ⚡ 1200W Power Output
- 🏅 80 PLUS Gold Certified
- 🏆 Cybenetics Platinum Efficiency Rated
- 🔌 ATX 3.1 and PCIe 5.1 Ready
- 🎮 Native 600W 12V-2x6 Connector
- 📐 Innovative L-Shaped PSU Design
- 🧩 Fully Modular Black Cables
- 🪢 Braided-Texture Cables with Cable Combs
- 🔗 Detachable USB 2.0 and PWM Fan Hub
- 🌬️ 120mm Fluid-Dynamic-Bearing Fan
- 🤫 Zero-RPM Operation at Low Loads
- 🧲 Removable Magnetic Fan Dust Filter
- 🔋 German EPCOS or Equivalent Japanese Capacitors
- 🛡️ Comprehensive Electrical Protection Suite
Technical Specifications
| Category | Power Supply |
| Manufacturer | Lian Li |
| Model | EG1200G |
| Wattage | 1200W |
| Efficiency | 80 PLUS Gold |
| Form Factor | ATX / L-Shape |
| Modular | Fully Modular |
| ATX Standard | ATX 3.x |
| GPU Power Connector | PCIe 5.x |
| Fan | Check Official Specs |
| Color | Black |
| Warranty | Manufacturer Warranty |
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