Power supply Lian Li EDGE GOLD 1000, 1000 W, 80 PLUS Gold, ATX 3.1, PCIe 5.1, USB hub

The Lian Li EDGE GOLD 1000 is a modular ATX power supply delivering 1000 watts of continuous power with high efficiency and modern connectivity. It supports ATX 3.1 and PCIe 5.1 interfaces and is designed for desktop PCs where stable, efficient power delivery is required. The unit includes a USB hub for additional convenience and cable management.

Advantages

This 1000 W power supply offers high energy efficiency with up to 92.36% efficiency and an 80 PLUS Gold certification, reducing wasted energy and heat. A 120 mm cooling fan keeps noise levels low during typical operation, while compatibility with ATX 3.1 and PCIe 5.1 ensures support for current-generation components. Modular cabling simplifies installation and improves airflow inside the case.

Suitable for

• High-performance gaming PCs
• Workstations with powerful CPUs and GPUs
• Custom PC builds requiring ATX 3.1 and PCIe 5.1 support

Key specifications

• Output power: 1000 W
• Input voltage: 100–240 V
• Efficiency: 92.36%
• Certification: 80 PLUS Gold
• Form factor: ATX
• Fan: 120 mm cooling fan
• Noise level: approximately 25.96 dB under typical conditions
• Compatibility: PCIe 5.1, ATX 3.1

How to use

Install the power supply into a compatible ATX case following the case and motherboard manufacturer instructions. Connect the main 24-pin ATX and CPU power connectors to the motherboard, and attach PCIe power connectors to graphics cards as required. Use the modular cables included to connect storage drives and peripherals, and route cables to maintain airflow. Ensure the input voltage selector or settings match the mains supply if applicable.

Recommendations

Place the power supply in a well-ventilated area of the case, maintain proper cable management to ensure airflow, and periodically check the fan and vents for dust. Use a quality surge protector or UPS to protect the PSU and connected components from power spikes.