Lian Li SX 850W Platinum Fully Modular ATX 3.1 Power Supply Black

The Lian Li SX 850W is a Platinum-rated fully modular ATX 3.1 power supply. Measuring 150 x 86 x 140mm with Active PFC, it delivers premium efficiency and clean cable management for high-performance builds.

Key Features

• 850W Output — High power capacity for demanding builds
• 80+ Platinum Efficiency — Premium-tier power conversion efficiency
• Fully Modular — Use only the cables you need for clean builds
• ATX 3.1 Standard — Latest power supply specification
• Active PFC — Power factor correction for stable operation

Technical Specifications

Wattage	850W
Efficiency	80+ Platinum
Standard	ATX 3.1
Modularity	Fully Modular
Dimensions	150 x 86 x 140mm
PFC	Active PFC
Color	Black

Warranty Information

This product is covered by the manufacturer's standard warranty from Lian Li. For warranty claims, please contact our customer support.

Ideal For

• Powering custom-built desktop PCs
• System upgrades and new builds
• Replacing an existing power supply unit

*Specifications are based on manufacturer data. Actual product may vary.

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