Overheating and thermal shutdown under sustained load
Area-51 machines run Intel Core Ultra 9 processors and high-wattage RTX 50-series GPUs simultaneously under full gaming load, generating significant heat across a densely packed board. Machines that shut down during sustained gaming sessions, throttle heavily despite the cooling system running at speed, or run noticeably hotter than they did at launch may have degraded thermal interface material on the CPU or GPU dies, blocked heatsink fin stacks, or fan issues. Thermal service is the appropriate starting point before any board-level investigation.

