ASUS TUF Gaming GeForce RTX 4080 16GB GDDR6X OC Edition optimized inside and out for lower temps and durability. Axial-tech fans scaled up to deliver 23% more airflow. Dual Ball Fan Bearings last up to twice as long as conventional designs. Military-grade Capacitors rated for 20K hours at 105C make the GPU power rail more durable. Metal Exoskeleton adds structural rigidity and vents to increase heat dissipation. Auto-Extreme precision automated manufacturing for higher reliability. GPU Tweak III software provides intuitive performance tweaking, thermal controls, and system monitoring.