End of an era: Apple discontinues 8GB RAM Macs as the entire lineup now starts with 16GB 9to5MacThe MacBook Air gets a surprise upgrade to 16GB of RAM The VergeApple Just Quietly Updated the 2-Year Old M2 MacBook Air. It’s the Most Brilliant Thing I’ve Seen Yet Inc.Entire Mac Lineup Now Starts With at Least 16GB RAM, Ending 8GB Era MacRumorsApple finally got with the program and made a 16GB base memory option for the M4 iMac — now it needs to do the same with the M4 MacBooks TechRadar