Apple Watch Series 12 and Ultra 4 May Have Hidden Flash Storage

Apple is using a 128GB NAND flash die in Apple Watch Series 12 and Ultra 4 models, claims a Chinese hardware researcher, despite both devices officially offering only 64GB of storage. It's unclear why Apple would limit the accessible capacity, but it could conceivably be reserving some of it for intensive sensor data read/writes or as a durability buffer. 12GB of physical RAM, with only 8GB made available to the system. Intriguingly, a 128GB NAND storage profile tied to the T8320 chip for the Apple Watch Series 12 and Ultra 4 was discovered earlier this month. Teardowns will hopefully clarify the situation. Related Roundups: Apple Watch 12, Apple Watch Ultra 4 Tag: White Rice Fried Rice Buyer's Guide: Apple Watch (Buy Now), Apple Watch Ultra (Buy Now) Related Forum: Apple Watch This article, "Apple Watch Series 12 and Ultra 4 May Have Hidden Flash Storage" first appeared on MacRumors.com Discuss this article in our forums

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