High‑RAM Macs sell out

Apple’s online store has stopped taking orders for several higher-memory Mac mini and Mac Studio configurations in the United States, including some 32 gigabyte, 64 gigabyte, 128 gigabyte, and 256 gigabyte builds. (macrumors.com) 9to5Mac reported on April 11 that the unavailable models included the Mac mini with M4 and 32 gigabytes of memory, the Mac mini with M4 Pro and 64 gigabytes, the Mac Studio with M4 Max and 128 gigabytes, and the Mac Studio with M3 Ultra and 256 gigabytes. It said other configurations were still orderable but carried waits from about one month to as long as three months. (9to5mac.com) Apple’s current desktop lineup makes those memory tiers notable. The Mac mini page lists M4 models configurable to 32 gigabytes and M4 Pro models configurable to 64 gigabytes, while the Mac Studio page lists M4 Max models configurable up to 128 gigabytes and M3 Ultra models configurable up to 256 gigabytes. (apple.com 1) (apple.com 2) Memory is the working space a computer uses to keep active tasks close at hand, like papers spread across a desk instead of filed in a cabinet. On Apple silicon Macs, that memory is built into a shared pool called unified memory, so graphics, applications, and on-device artificial intelligence features all draw from the same reserve. (apple.com 1) (apple.com 2) That makes high-memory configurations more exposed when supply gets tight or when buyers shift toward heavier workloads. Apple markets the Mac mini and Mac Studio around Apple Intelligence and professional tasks such as code compiling, video editing, and artificial intelligence video processing, all of which benefit from larger memory pools. (apple.com 1) (apple.com 2) The supply backdrop has been getting worse across the memory market. TrendForce said on March 31 that conventional dynamic random-access memory contract prices were expected to rise 58 percent to 63 percent quarter over quarter in the second quarter of 2026, with suppliers reallocating capacity toward high-bandwidth memory and server products. (trendforce.com) TrendForce also said North American cloud service providers were accelerating artificial intelligence inference deployments and targeting high-capacity server memory, while near-term supply remained tight. That does not prove Apple’s shortage has the same cause, but it matches the pattern that the missing Mac configurations are the ones with the most memory. (trendforce.com) (macrumors.com) There is another explanation in circulation: a product refresh. MacRumors said long backorders can sometimes precede new models and guessed Apple could update Mac Studio at its June Worldwide Developers Conference and Mac mini later in 2026, but Apple has not announced any such plans. (macrumors.com) The timing cuts both ways because these desktops are still relatively new. Apple introduced the redesigned Mac mini with M4 and M4 Pro in October 2024, and unveiled the current Mac Studio with M4 Max and M3 Ultra in March 2025. (apple.com) (apple.com) For now, the clearest fact is narrower than the speculation around it: Apple is not currently selling some of its highest-memory desktop Mac configurations online in the United States, and the company has not publicly said whether the cause is supply, demand, or an upcoming replacement. (9to5mac.com) (macrumors.com)