@
a554340466 https://appleinsider.com/articles/18/10/30/frequently-asked-questions-about-the-2018-mac-mini-ram-storage-and-more 应该是可以的
Apple says that the new Mac mini uses 2666MHZ DDR4 SO-DIMM RAM. Specifically, it looks like DDR-4 PC4-21300, non-ECC unbuffered RAM. On
Crucial.com today, a 16GB kit is $146, with a 32GB kit at $292. RAM is a commodity, and pricing can vary greatly day-to-day, so if you've found this post a long time after the October 30 reveal, the prices may be higher or lower.
This is not additive. You'll have to pull out the RAM you bought with the machine. Keep it handy, though. If you need warranty repair, you'll have to put it back in before Apple will look at it.