LIAN LI EDGE EG1200 Gold (L-Shape Design, ATX 3.1, PCIe 5.1) is a 1200 W, fully-modular ATX 3.1 power supply built with a robust steel chassis, offering high energy efficiency (80 PLUS Gold, ~92% max) and a single +12 V rail delivering up to 1200 W — ideal for high-end gaming rigs or workstations. It uses a unique L-shaped layout designed for dual-chamber or modern tower cases, making cable routing cleaner and installation neater. With support for PCIe 5.1 (native 12V-2×6 / 12VHPWR connectors), braided modular cables with cable combs, and a detachable USB / PWM fan hub plus magnetic dust filter, it balances power, flexibility, and build-cleanliness for demanding PC builds.