Yet the company is bracing for memory shortages, known as RAMageddon, to get even worse. However, with less flexibility in supply chain, we expect the impact from the supply constraints to increase significantly sequentially,” Cook said on Apple’s quarterly earnings call. “We’re seeing some very significant constraints currently with limited flexibility in the supply chain to remedy it.” Apple is evidently worried enough about supply shortages that it reported $11.1 billion in inventory, nearly double the $5.7 billion it reported last September. This marks a break from Cook’s long-held supply chain approach, which has emphasized minimizing how much inventory Apple has on hand.