Apple has quietly discontinued the 128GB RAM configuration for Mac Studio, reducing the maximum memory capacity to 96GB. This Mac Studio RAM discontinuation represents the latest casualty in a cascading supply chain crisis driven by surging AI server demand that has forced Apple to trim configuration options across its entire desktop and laptop lineup.
Key Takeaways
- Mac Studio’s maximum RAM drops from 128GB to 96GB due to memory chip shortage
- Discontinuation follows removal of 512GB option approximately two months earlier
- Global memory shortage driven by AI server demand affecting consumer hardware
- Mac Pro officially discontinued March 26, 2026, ending 20-year product line
- Mac Studio, Mac mini, and iMac now comprise Apple’s entire desktop lineup
The move comes roughly two months after Apple removed the 512GB configuration, signaling that the constraint is not temporary supply hiccup but structural memory shortage. As of mid-April 2026, Mac Studio configurations with 128GB and 256GB RAM are listed as currently unavailable, with 1-3 month shipping delays on other models. For users accustomed to maxing out their machines with 512GB or 256GB of unified memory, the reduction to 96GB feels less like a minor SKU adjustment and more like a step backward.
Why Apple is Cutting High-End RAM Options
The culprit is straightforward: global memory chip shortage driven by explosive demand for AI server infrastructure. High-capacity RAM chips used in Mac Studio are the same silicon fighting for allocation in data centers training large language models. Apple loses that bidding war when it competes against hyperscalers willing to pay premium prices for bulk orders. Rather than delay shipments indefinitely, Apple chose to remove the configuration entirely.
This is not the first casualty. The 14-inch and 16-inch MacBook Pro models with M5 Pro and M5 Max chips now start with 1TB storage minimum—the 512GB option disappeared. Across the board, Apple is consolidating around fewer, more readily available configurations. The pattern suggests these are not temporary shortages but sustained constraints that will reshape Apple’s product strategy through 2026.
Mac Studio RAM Discontinuation in Context of Broader Product Cuts
Mac Studio RAM discontinuation is part of a larger consolidation. In late March 2026, Apple officially discontinued the Mac Pro, ending a roughly 20-year product line. The Mac Pro, once the flagship for professional users requiring maximum expandability and processing power, could not survive Apple’s shift to integrated Apple Silicon. Unlike the modular Mac Pro with its PCIe expansion slots, Mac Studio offers fixed configurations with no upgrade path—a trade-off that works for most professionals but leaves power users with fewer options.
Apple’s desktop lineup now consists of three products: iMac, Mac mini, and Mac Studio. The Mac Studio, introduced in 2022, was positioned as a compact pro alternative to the Mac Pro. It delivers comparable performance in a significantly smaller footprint, but at the cost of expandability. Losing high-RAM configurations undermines Mac Studio’s value proposition for memory-intensive workloads like 3D rendering, video effects, and machine learning inference.
What Happens Next for Mac Studio?
Mac Studio updates are expected mid-2026, though timing remains uncertain due to ongoing memory constraints. Industry speculation points to either WWDC in June or October 2026 for a refresh. Whether Apple will restore higher RAM configurations once supply stabilizes is unclear. The company has not ruled out bringing back the 512GB option if memory availability improves, but current trajectory suggests Apple may permanently cap configurations to what it can reliably source.
For professionals currently shopping, the message is stark: buy now or wait. Mac Studio configurations with 32GB and 64GB RAM for Mac mini face 1-3 month delays, while the 128GB M4 Studio configurations are quoted at 4-5 months. Paying a premium to upgrade to M5 Max with 128GB RAM—itself no longer an option—is not possible. The only path forward for users needing maximum memory is to wait for a future M5 Mac Studio refresh, assuming Apple restores those configurations.
How does Mac Studio compare to iMac and Mac mini after these cuts?
Mac Studio remains the performance leader among Apple’s three remaining desktop products, but the RAM ceiling reduction narrows its advantage. Mac mini now covers entry-level and mid-range professional work; iMac handles content creation for most users. Mac Studio’s real strength is sustained multi-threaded performance and memory bandwidth, but capping it at 96GB limits its appeal for workflows that previously justified the premium price.
Will Apple restore the 512GB Mac Studio configuration?
Apple has not publicly committed to restoring the 512GB option. Sources suggest it could return once memory supply improves, but the company may choose to leave it discontinued permanently as a cost-control measure. No official timeline has been announced.
Should I buy a Mac Studio now or wait for the M5 refresh?
If you need a Mac Studio today, current availability is poor—expect 1-3 month delays on most configurations. If you can wait until mid-2026, a refresh with updated silicon is likely. However, there is no guarantee Apple will restore higher RAM options. Professionals requiring 128GB or more should factor in extended timelines or consider alternative platforms if the wait becomes untenable.
Mac Studio RAM discontinuation is a symptom of deeper supply chain stress reshaping Apple’s hardware strategy. The company is consolidating toward configurations it can reliably manufacture, even if that means cutting off the high end. For professionals, it signals an era of constraint where maximum specifications are no longer guaranteed—a shift that undercuts Apple’s premium positioning in the pro market.
Edited by the All Things Geek team.
Source: Tom's Hardware
