The Xbox Series X is Microsoft's powerful next-gen console, built for high-performance 4K gaming at up to 120fps, featuring a custom AMD Zen 2 CPU, 12 TFLOPS RDNA 2 GPU, 16GB RAM, and a super-fast 1TB NVMe SSD for minimal loading. Key features include backward compatibility with older Xbox games, Quick Resume for switching between multiple games instantly, ray tracing for realistic lighting, and seamless integration with Xbox Game Pass, offering a fast, visually rich, and versatile gaming experience.