Lian Li SP Series Platinum 80 PLUS Platinum Power Supply, SFX, fully modular, PCIe 5.1, ATX 3.1 - 850 Watts, white

With the Lian Li SP Platinum 850W power supply, you are perfectly equipped for modern gaming hardware. This compact power supply delivers up to 850 watts of power and effortlessly supports high-end CPUs from Intel or AMD as well as graphics cards like the RTX 5070 Ti.

Thanks to the space-saving SFX form factor and the included ATX bracket, it can be installed in almost any case – from Mini-ITX to Full Tower. With an efficiency of up to 92% at half load, it meets the 80 PLUS Platinum certification. This saves you electricity and benefits you with quiet cooling thanks to the 92 mm fan with Zero-RPM mode.

Features:

–  Compact SFX form factor: Includes ATX bracket for broader case compatibility
– 850 watts power: Ideal for high-performance gaming systems
– 80 PLUS Platinum efficiency: Up to 92% efficiency at half load
– Fully modular design: With a complete set of braided cables
– ATX 3.1 & PCIe 5.1 standard: Future-proof with 12V 2×6 connector
– Quiet cooling: 92 mm FDB fan with Zero RPM mode
– Compact & flexible to use

Lian Li SP Platinum 850W power supply
The Lian Li SP Platinum impresses with its compact design – just 125 x 100 x 63.5 mm in size. This allows it to easily fit into small SFX cases and, thanks to the included bracket, it can also be used in ATX cases. Perfect for builds where space and performance are equally important.

Powerful for modern hardware
Modular Lian Li power supply
With up to 850 watts of power, the power supply is perfectly suited for current high-end components. It delivers enough power for processors and graphics cards of the latest generation while still offering reserves for drives, peripherals, and cooling systems.

High energy efficiency
Lian Li SP Platinum efficiency
Thanks to Japanese Rubycon capacitors, the SP Platinum achieves particularly efficient power delivery. At half load, up to 92% of the consumed energy is converted into usable power. The result: 80 PLUS Platinum certification for highest efficiency and low heat generation.

High-quality, modular cables
Cables of the Lian Li SP Platinum
The Lian Li SP Platinum features a fully modular design – for maximum flexibility and a clean look. All braided cables are flexible and easy to route. A special 12V 2×6 connector with two-color marking ensures a secure connection.

Additionally, a C14 to C13 extension cable with integrated power switch is included. This allows you to conveniently turn off your PC’s power supply – even if the PSU is deep inside the case.

Safe & durable
The power supply offers comprehensive protection features such as overcurrent, overvoltage, overload, and short circuit protection. This keeps your hardware safe in the long term.

Thanks to high-quality components and precise manufacturing, the SP Platinum is designed for longevity – making it a reliable foundation for your system.