Slim Design: 15mm thin frame (16mm w/ rubber), ideal for SFF builds, HTPC, Mini-ITX, low-profile coolers, and radiators. Lighting: Central hub LED with milky-white blades for bright, even RGB glow. RGB Sync: 4-pin 12V RGB. Performance: Optimized blade for balanced airflow and low noise; anti-vibration pads reduce sound. Durability: Sealed Precision FDB for silent, stable, long-life operation. Specs: 92×92×15mm (16mm w/ rubber) 300±2002500±10% RPM 4.9641.3 CFM 1.823.2 dBA 0.021.36 mmHO 4-Pin, 12V 120,000 hrs MTTF 300mm cable (+200mm extension) 500mm RGB cable.