Lian Li SP850 White 850W SFX Power Supply

Expert Features Compact SFX Form Factor: Designed for high-performance gaming PCs and small form factor builds without compromising power delivery. 80 PLUS Gold Certification: Delivers up to 92.6% efficiency, reducing heat output and improving system stability. Full Modular Design: Includes fully detachable cables for cleaner builds, improved airflow, and easier cable management. Robust Power Output: Provides 850W maximum DC output, ensuring stable performance for powerful CPUs and GPUs. Enhanced Protection & Reliability: Features inrush current limiter, active PFC, and premium components for long-lasting performance. Optimized Cooling Performance: Equipped with an efficient, low-noise cooling fan, operating at 17.1–40.6 dBA for silent performance. High-Quality Build: Constructed with steel and brushed aluminum housing for durability and sleek aesthetics. PCIe & ATX Compatibility: Supports modern gaming setups with multiple PCIe connectors and ATX 24-pin support. 12VHPWR Connector Included: Comes with a 12VHPWR connector cable (without sideband contact) for next-gen GPU compatibility (except RTX 40 series). Extended Temperature Tolerance: Start/Stop fan control adjusted up to 60°C, ensuring performance under heavy load. Comprehensive Connectivity: Includes connectors for CPU, GPU, SATA, and peripheral devices for maximum flexibility. Expert Specs Category Details Model Name SP850 White Brand Lian Li Form Factor SFX Certification 80 PLUS Gold Max Output Power 850W Combined +3.3V & +5V 100W Combined +12V 840W Input Voltage 100 ~ 264V RMS Input Frequency Range 47Hz – 63Hz Power Factor Correction Active PFC (PF > 0.90 at full load) Efficiency 92.6% at 20% load, 90.9% at 100% load Cooling Method Air (low-noise fan: 17.1–40.6 dBA) Material Steel / Brushed Aluminum Dimensions (LxWxH) 9.5 x 4 x 7 inches Weight 1.82 kg Connectors 1×24/20-pin, 2×CPU 8/4+4-pin, 3×PCIe 8/6+2-pin, 4×SATA (x2 sets), 4×Peripheral, 1×12VHPWR Special Feature Inrush current limiter, fan stop up to 60°C, modular cables Noise Level 17.1 – 40.6 dBA