Lian Li SP850 Platinum Fully Modular Power Supply, 850W Power, 80 PLUS Platinum Efficiency, 92mm FDB Smart Fan, Japanese Rubycon 105°C Capacitors, SFX Form Factor, ATX 3.1, White | SP0850P

SP Platinum The LIAN LI SP Platinum Series, a standard sized SFX PSU 125mm(W) x 63.5mm(H) x 100mm(D), available in 850P and 1000P, delivers 80 PLUS Platinum efficiency up to 92% and meets the latest Intel ATX 3.1 and PCIe 5.1 standards with in-house 12V-2×6 alloy copper terminals for next-gen GPU support. Its smart cooling design enables silent fanless operation under ≤40% load. It includes an IEC 320 C14 to C13 power cord with a switch designed for internal PSU mounting, super flexible DC cables, and an included SFX-to-ATX bracket that ensures easy, clean installations. Compact in size yet powerful, it’s built with 100% Japanese 105C capacitors, full industry-grade protections, and can sustain full output at 40C Specifications Product Name SP850P Model No. SP0850P Dimensions (W×H×D) 125mm × 63.5mm × 100mm DC Output Cable Fully-Modular Material SECC ATX12V Version ATX 3.1 Efficiency Certification 80 PLUS Platinum Max. DC Output 850W Combined +3.3V & +5V 100W Combined +12V 849.6W Input Rating 100–240Vac, 50–60Hz, 6–12A PFC Active PFC, PF > 0.95 @ full load (115Vac, 60Hz) Protection OPP / NLP / OVP / SCP / UCP / OTP / UVP / SIP Fan Spec 92mm FDB Fan Fan RPM 2500 RPM Fanless Mode Yes Noise Level 40 dBA Working Temperature 0–40°C