HACKER Q&A
📣 slayerjain
Does Apple Silicon (M1) support ECC memory?
`AppleARM64ErrorHandler: will not panic on correctible ECC errors` [1] but it doesn't look conclusive.
[1] https://eclecticlight.co/2020/12/09/what-happens-when-an-m1-mac-starts-up/
👤 wmf
Accepted Answer ✓
No, the main memory is not ECC. The L1/L2/L3 caches might have ECC.