Lian Li RS 1200W 80+ Gold Fully Modular PSU - White

80+ Cybenetics Gold certification indicates a high level of power efficiency. It means the PSU is guaranteed to be at least 87-90% efficient at typical load levels, reducing energy waste and heat.

While this PSU will work, its 1200W capacity and features are typically geared towards high-performance gaming or workstation builds. For a standard office PC, a lower wattage PSU might be more cost-effective.

The RS Hub typically connects to the PSU itself via a proprietary cable and then provides additional ports (like USB or fan headers) to connect to your motherboard or other devices, depending on the specific RS Hub model included.

The fully modular design simplifies cable management significantly. You only connect the cables you need, reducing clutter. However, proper routing still requires planning within your case.

Please refer to the official Lian Li product documentation or their website for the most current warranty information specific to this model.

The rotatable AC inlet is a fixed part of the PSU's design and cannot be removed. Its purpose is to offer installation flexibility.

Ensure the power cord is securely connected to both the PSU and the wall outlet. Verify that the PSU's main switch is in the 'on' position. Check that all internal component power cables are properly seated.

Verify that all required power cables are connected to the motherboard and CPU. Ensure the PSU wattage is sufficient for all components. Check for any loose connections.

Under low load conditions, the PSU fan may not spin to maintain quiet operation. If the fan does not spin under load, check for potential blockages or ensure the fan connector is secure (if applicable and accessible).

Slight coil whine under specific load conditions can occur in high-performance PSUs and is generally normal. If the noise is loud or grinding, power off the system immediately and contact support.