DRAM Shortage Impacts Apple Chip Supply; $1 Billion in TSMC Processor Orders Cannot Be Packaged

TradingKey - Due to the ongoing tight supply of global DRAM, market sources report that TSMC's ( TSM) Apple processor orders valued at approximately $1 billion are facing packaging delays, primarily due to an insufficient supply of supporting memory, which has prevented some chips from completing final packaging as planned. This news once again highlights how the tight supply and demand of memory chips under the AI wave is spreading to the entire semiconductor supply chain.

According to reports, Apple ( AAPL) has completed wafer fabrication for some of its processor orders, but because the advanced packaging stage requires matching DRAM memory components, the current tight market supply of DRAM has impacted packaging progress. As demand for AI servers, smart terminals, and high-performance computing grows rapidly, global DRAM capacity is being prioritized for high-margin HBM and server memory, putting supply pressure on the consumer electronics sector as well.

This supply chain issue once again reflects the evolving supply and demand dynamics within the memory chip industry. Over the past two years, major DRAM manufacturers such as Samsung Electronics, SK Hynix, and Micron Technology ( MU) have continuously controlled capital expenditures and limited the release of new capacity to improve profitability. However, with the acceleration of artificial intelligence infrastructure construction, demand for server DRAM and HBM has grown substantially, further squeezing the supply space of the traditional DRAM market.

For TSMC, although its foundry business continues to maintain strong growth, advanced packaging is becoming a critical bottleneck in the semiconductor supply chain of the AI era. Previously, due to rapid order growth from AI chip customers such as Nvidia ( NVDA) and AMD ( AMD) have driven rapid growth in AI chip orders, keeping TSMC's CoWoS advanced packaging capacity consistently tight. The company has expanded its outsourcing partnerships to enhance overall packaging capability. The fact that Apple's processor packaging is now affected by DRAM supply also shows that memory chips are becoming a key bottleneck restricting the delivery of high-end chips.

In terms of market impact, the tight DRAM supply is expected to continue supporting memory chip price increases, benefiting the earnings performance of memory manufacturers such as Micron, SK Hynix, and Samsung. Recent market news indicates that the top three DRAM makers have locked in future capacity allocations ahead of schedule, further strengthening investor expectations for the continuation of the memory industry's upcycle.

However, for Apple and other consumer electronics manufacturers, rising memory costs could increase supply chain pressures and impact product profit margins. If the tight DRAM supply lasts longer than expected, smartphones, PCs, and other terminal devices may face the risk of rising costs.