. 750W 80 Plus Gold ATX3.1 PCIe5.1 power supply with PCIe5.1 12V-2*6 connector for direct RTX™ 40 Series GPU connection, minimizing current loss. • ATX3.1 & PCIe5.1 ready with 12V-2*6 connector • LLC MPS1213 Chipset optimizes LLC resonant circuit for high efficiency at all loads • UP3861 Chip ensures stable 3.3V and 5V outputs with reduced ripple noise • MPS6924 Chip boosts efficiency via optimized synchronous rectification • 105℃ Japanese bulk capacitors ensure long life and stable output • Quiet, temperature-controlled axial fan for efficient cooling • Seven protection levels: OTP, OCP, SCP, OVP, UVP, OPP, SIP • Black flat copper output cables for efficient power delivery • SMT-produced components for fast heat dissipation and stability