LEADEX VII Platinum PRO is fully compatible with Intel ATX 3.1 Specifications, supporting up to 200% power excursion. HCS terminals & Dual Patented 9-Pin Super Connector on the modular panel to 12+4 pin socket on GPU side, safer design to avoid high angle bending issue. Modern Design to meet the latest safety & PC requirement with IEC/EN 62368 & ALPM mode. 140mm F.D.B Fan: Unique blade design for high airflow and more stable cooling system and provides accurate RPM thus minimizing the noise (dBA). Copper shaft around the bearing which provides stability and durability during operation thus better heat dissipation and longer life span.