LIAN LI SP1000 Platinum SFX (1000W, ATX 3.1, PCIe 5.1) is a high-power SFX power supply built for compact, high-performance PC builds. It delivers 80 PLUS Platinum efficiency, ATX 3.1 support with a reinforced 12V-2×6 600 W cable, a 92 mm FDB smart fan with zero-RPM mode, 100% Japanese Rubycon 105°C capacitors, and fully modular embossed cables for clean, flexible cable routing. An SFX-to-ATX adapter bracket is included for broader case compatibility.