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How worried should you be about your M1 Mac's SSD lifespan? | Macworld
M2 MacBook Pro 13 with 256 GB storage has a 33-50% slower SSD than its M1 equivalent - NotebookCheck.net News
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Apple Mac mini (256GB SSD, M1, 8GB) Silver - MGNR3LL/A (November, 2020) for sale online | eBay
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M1 Mac RAM and storage can be upgraded after purchase, but it's not easy - 9to5Mac