Apple’s professional desktop, the Mac Studio, has become the latest high-profile casualty of the ongoing global DRAM shortage. Recent updates to the Apple Store reveal that the company has discontinued the highest memory tier for its flagship workstation while simultaneously increasing the cost of existing configurations.
Memory Cuts and Price Hikes
The most significant change affects the M3 Ultra model. Apple has officially removed the 512GB unified memory upgrade option, which previously represented the machine’s maximum capacity. Users are now capped at a maximum of 256GB.
In addition to the removal of the top tier, the cost of upgrading to 256GB has increased. Previously, jumping from the base 96GB to 256GB cost $1,600 in the U.S. That same upgrade now carries a $2,000 price tag. For context, when the 512GB option was still available, it required a substantial $4,000 premium.
Market Drivers and Impact
Industry analysts attribute these changes to a severe “memory crisis” impacting the hardware sector. The shortage is driven by a combination of component scarcity and an unprecedented surge in demand for high-capacity hardware. Because of its massive unified memory architecture, the Mac Studio has become a popular entry point for Artificial Intelligence (AI) researchers looking to run large language models locally.
Beyond pricing, the supply constraints have severely impacted availability. Delivery estimates for the 256GB Mac Studio have slipped significantly; in the U.S. and other global markets, customers are now facing wait times of 10 to 12 weeks, pushing arrivals into May 2026.
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