LIAN LI SX Platinum 850W 80Plus Platinum Modular ATX Power Supply

LIAN LI SX Platinum 850W 80Plus Platinum Modular ATX Power Supply

A compact 850W power supply from the SX Platinum series, engineered for high efficiency, quiet operation, and reliable power delivery for modern PC builds. Thanks to its short 140 mm depth, it is also ideally suited for smaller cases where cable management space is limited.

Efficiency and Stability
The SX0850P achieves the 80 PLUS Platinum standard, delivering high energy efficiency and reduced heat waste under load. The power supply is fully compliant with the ATX 3.1 standard and PCIe 5.1 ready, ensuring stable power delivery even during sudden load spikes. Under the hood, it features 100% Japanese capacitors from Rubycon, Nippon Chemi-Con, and Nichicon rated for 105 °C operation, maximizing reliability and service life.

Quiet Operation and Smart Cooling
Up to a 40% load, the power supply operates in complete fanless mode, providing virtually silent performance during lighter tasks. When the fan engages, it is controlled by an intelligent start/stop system that optimizes fan speed based on temperature and load.
It features a built-in 120 mm FDB fan that delivers quiet, dependable cooling even under extended workloads.

Fully Modular Cables and a Clean Aesthetic
The SX0850P is fully modular, allowing you to connect only the cables your build actually requires. The main cables are braided and equipped with cable combs, simplifying cable management and ensuring a neat, professional look.
The unit supports the 12V-2x6 connector for modern graphics cards, while also providing plenty of PCIe 6+2 connectors for most standard configurations.

Who Is It For?
The SX0850P is an outstanding choice for high-performance gaming rigs, compact builds, and any PC configuration that demands superior efficiency, quiet operation, and clutter-free cable routing. Its short footprint and fully modular design make it an ideal fit even in space-constrained cases.

Manufacturer Code: G9P.SX0850P.B000.EU
EAN Code: 4718466020901
Manufacturer: No
Clearance: No
Type: Internal
Wattage: 850 W
Efficiency Certification: 80 Plus Platinum
Form Factor: ATX
Voltages/Currents: +5V and +3.3V combined: 100W, +12V: 849.6W
Cooling: 120 mm, 2000 rpm
Additional Features: Modular, Active PFC
Warranty: 60 months
Dimensions: 150 x 86 x 140 mm (without cables) (D x W x H)